Principles of Communication Systems

Size: px
Start display at page:

Download "Principles of Communication Systems"

Transcription

1 Principles of Communication Systems Course code: EEE351 (3+1) Prerequisites: EEE223 - Signal and Systems Co requisites: - Course Catalog Description: Introduction to communication systems: Fundamental terms and definitions, information, message signal, analog and digital signals, Elements of communication systems (Transmitter, Channel, Receiver), performance measure and design tradeoffs, signal transmission through a linear system and signal distortion over communication channel. Modulation: Amplitude modulation and demodulation, carrier acquisition, angle modulation schemes, concept of instantaneous frequency, generation of modulated signals, spectral analysis of angle modulation schemes, demodulation of angle modulation. Baseband Modulation: Binary pulse modulation, M-ary pulse modulation, probability of error in M- ary pulse Modulation, pulse shaping, ISI, signal space. Bandpass Digital Modulation: Amplitude modulation/detection of digital signals, phase modulation/detection of digital signals, probability of error for DPSK. Performance of communication systems in the presence of noise, review of random process and variables, statistical modeling of noise. Introduction to information theory. Textbook: 1. Modern Digital and Analog Communication Systems (3rd Edition) by B.P. Lathi, Oxford University Press. Reference Books: 2. Principles of Communications; System Modulation and Noise by Rodger E. Ziemer, William H. Tranter 4. Communication Systems, (3 rd Edition) by Simon Haykin, John Wiley & Sons 5. Analog and Digital Communication Systems, (6 th Edition) by Leon W. Couch II, Prentice Hall, Course Learning Objectives: This course familiarizes students with the basic concepts of communication systems and it serves as a foundation course for subsequent courses in communication theory. The students in this course

2 will learn the core concepts of analog and digital modulation techniques. Students will learn the tradeoffs for designing of communications systems to efficiently utilize the resources. The students in this course will learn the behavior of communication systems in presence of noise. This course familiarizes the students with basics of information theory. Course Learning Outcomes: After successfully completing this course, the students will be able to: 1. Describe the fundamental components required for a communication system. 2. Perform and analyse Amplitude modulation schemes (AM, DSB, DSB-SC, SSB, VSB, QAM). 3. Describe carrier signal acquisition techniques and Phase locked loop (PLL). 4. Perform and analyse different Angular modulation schemes (PM, FM) over different information signals. 5. Describe sampling theory and conversion between digital and analog signals. 6. Describe and analyse digital modulation schemes (ASK, FSK, PSK) and detection. 7. Describe the behaviour of communication systems in the presence of channel distortions and noise. 8. Describe fundamentals of information theory. Course Schedule: 3 credit hours/week One laboratory session/week (3 hours/session) Topics Covered: 1. Introduction to communication systems and revision of fundamental concepts of signals and systems (1 Weeks) 2. Amplitude Modulation and Demodulation(DSB, DSB-SC, SSB, VSB, QAM) (3 Weeks) 3. Carrier Acquisition, Phase lock loop (PLL) (1 Week) 4. Angle Modulation Schemes, Concept of instantaneous frequency, generation of modulated signals, spectral analysis of angle modulation schemes, Demodulation of angle modulation. (3 Weeks). 5. Introduction to Digital Communications: Sampling theory, Formatting, Encoding, Waveform encoding (PCM, DPCM, DM). (2 week) 6. Baseband Modulation: Binary Pulse Modulation, M-ary Pulse Modulation, Probability of Error in M-ary pulse Modulation, Pulse Shaping, ISI, Signal Space. (2 Week) 7. Digital modulation schemes (ASK, FSK, PSK). (1 Week) 8. Performance of modulation schemes in the presence of channel distortion and noise (2 Week). 9. Introduction to information theory (1 Week).

3 Assessment Plan: Theory Quizzes(4) 15% Homework assignments 10% 2 Sessional exams (in class, minutes each, 10%+15%) 25% Terminal exam (3 hours) 50% Total (theory) 100% Lab work Lab reports (12) 25% 2 Lab sessionals 25% Lab project and terminal exam 50% Total (lab) 100% Final marks Theory marks * Lab marks * 0.25

4 Learning Outcomes Assessment Plan: Sr. # Course Learning Outcomes Assessment 1. 1 Assignment Quiz ,2,3 Sessional ,3 Assignment ,3 Quiz ,5 Assignment ,5 Quiz ,5,6 Sessional ,8 Assignment ,8 Quiz Terminal Table 1 - Assessment Plan for Course Learning Outcomes Laboratory Experiences: There is a Laboratory component in all 3+1 credit courses taught at the department. Lab work consists of a minimum of 12 experiments and related assignments, which constitute 25% of the overall coursegrade. The laboratory experiments include hands-on exercises (on trainer KITs) as well as simulations based analysis of the communication systems concepts taught in class. This course also familiarizes the students with the MATLAB analysis and design software tool, which is a part of some laboratory experiments. Laboratory Resources: The relevant laboratory is equipped with Trainer KITs and computers to facilitate the experiments outlined in the lab handbook(s) that are periodically updated. A current list of the 12 lab experiments performed in this course is provided as Annexure-II. The list of software and equipment available is also posted in all labs and is managed by staff dedicated for this purpose. Computer Resources: For the purposes of this course the MATLAB analysis and design software is used throughout the course

5 Course Learning Outcomes Mapping Course Learning Outcomes (CLOs) to Standard Program Outcomes (SPOs): Standard Program Outcomes: a) An ability to apply knowledge of mathematics, science, and engineering b) An ability to design and conduct experiments, as well as to analyze and interpret data c) An ability to design a system, component, or process to meet desired needs within realistic constraints such as economic, environmental, social, political, ethical, health and safety, manufacturability, and sustainability d) An ability to function on multidisciplinary teams e) An ability to identify, formulate, and solve engineering problems f) An understanding of professional and ethical responsibility g) An ability to communicate effectively h) The broad education necessary to understand the impact of engineering solutions in a global, economic, environmental, and societal context i) A recognition of the need for, and an ability to engage in life-long learning j) A knowledge of contemporary issues k) An ability to use the techniques, skills, and modern engineering tools necessary for engineering practice. Standard Program Outcomes a b c d e f g h i j K 1 x x x x x 2 x x x x x 3 x x x x x 4 x x x x x 5 x x x x x 6 x x x x x 7 x x x x x 8 x x x x x x Total Impact HIGH HIGH N/A N/A HIGH N/A N/A N/A HIGH LOW HIGH Table 2 Course Learning Outcomes mapped to Standard Program Outcomes.

6 Outcome Coverage Explanation: (a) An ability to apply knowledge of math, science and engineering: The homework, exams, and laboratory experiments require direct application of mathematics and engineering knowledge to successfully complete the course. Students learn how fundamental mathematical concepts are used to understand and design basic systems for processing signals (High relevance to course). (b) An ability to design and conduct experiments, as well as to analyze and interpret data: laboratory exercises give students experience in manipulating signals and interpreting the results from basic experiments (High relevance to course). (c) and (d): These objectives are not directly addressed in this course. (e) An ability to identify, formulate and solve engineering problems: The course shows the value of theory, by making it possible for the students to solve relevant engineering problems, which form the basis of more complex problems in controls and signal processing (High relevance to course). (f), (g), and (h): These objectives are not directly addressed in this course (i) A recognition of the need for, and an ability to engage in life-long learning: the foundational aspects of this course are noted with pointers to the many directions that can be pursued, with an emphasis on the need for continuing formal education and pursuing practical experience (High relevance to course). (j) A knowledge of contemporary issues: as opportunities arise throughout the course, the role of signals and systems engineering in solving contemporary problems is emphasized (Low relevance to course). (k) An ability to use the techniques, skills, and modern engineering tools necessary for engineering practice: The MATLAB design and simulation tool is introduced and used in the class and extensively in the laboratory sessions (High relevance to course).

7 ANNEXURE-I Tentative Lecture Breakdown (30 Lectures): Topics No. of Lectures Introduction to Communications: Block Diagram of Communication System, Signal classification, Channel Characteristics, BW and SNR, Noise and its effects, Signal Transmission through a Linear System, Signal Distortion. Introduction to Analog Communication: Amplitude Modulation (DSB, SSB, QAM, VSB), Demodulation of AM Signals (Super-heterodyne AM receiver, Carrier Acquisition (PLL principle), envelope detector). Angle Modulation Schemes: Concept of Instantaneous Frequency (Phase Modulation, Frequency Modulation), Generation of Modulated Signals, Demodulation of Angle Modulation (FM receiver) Introduction to Digital Communications: Sampling, Waveform Encoding (PCM, DPCM, DM). 4 Baseband Modulation: Binary Pulse Modulation, M-ary Pulse Modulation, Probability of Error in M-ary pulse Modulation, Pulse Shaping, ISI, Signal Space. Bandpass Modulation: Amplitude Modulation/Detection of Digital Signals, Phase Modulation/Detection of Digital Signals, Probability of Error for DPSK 4 4 Digital Communications: Multiplexing and Multiple Access, Channel. 4 Introduction to Information theory. 1

8 ANNEXURE-II List of Experiments: Lab # Details 1 Signal generation and spectrum analysis in MATLAB. 2 Oscillators Design on Trainer KIT. 3 Second Order Filter on Trainer KIT. 4 AM Modulator and Demodulator on MATLAB. 5 AM Modulator and Demodulator on Trainer KIT. 6 DSB-SC & SSB Modulation and Demodulation on Trainer KIT. 7 FM Modulator and Demodulator on MATLAB. 8 FM Modulator and Demodulator on Trainer KIT. 9 A/D, D/A Conversion on MATLAB and Training Kits 10 PWM Modulation/Demodulation on Training Kits 11 FSK Simulation on MATLAB 12 BPSK Simulation on MATLAB Lab Project

COMM 601: Modulation I

COMM 601: Modulation I Prof. Ahmed El-Mahdy, Communications Department The German University in Cairo Text Books [1] Couch, Digital and Analog Communication Systems, 7 th edition, Prentice Hall, 2007. [2] Simon Haykin, Communication

More information

TCET3202 Analog and digital Communications II

TCET3202 Analog and digital Communications II NEW YORK CITY COLLEGE OF TECHNOLOGY The City University of New York DEPARTMENT: SUBJECT CODE AND TITLE: COURSE DESCRIPTION: REQUIRED COURSE Electrical and Telecommunications Engineering Technology TCET3202

More information

San José State University Department of Electrical Engineering EE 161, Digital Communication Systems, Spring 2018

San José State University Department of Electrical Engineering EE 161, Digital Communication Systems, Spring 2018 San José State University Department of Electrical Engineering EE 161, Digital Communication Systems, Spring 2018 Instructor: Robert Morelos-Zaragoza Office Location: ENGR 373 Telephone: (408) 924-3879

More information

EECS 562: Introduction to Communication Systems. Course Information

EECS 562: Introduction to Communication Systems. Course Information EECS 562: Introduction to Communication Systems Victor S. Frost Dan F. Servey Distinguished Professor Chair Electrical Engineering and Computer Science University of Kansas Phone: (785) 864 4486 e mail:

More information

Amplitude Modulated Systems

Amplitude Modulated Systems Amplitude Modulated Systems Communication is process of establishing connection between two points for information exchange. Channel refers to medium through which message travels e.g. wires, links, or

More information

Principles of Communications

Principles of Communications 1 Principles of Communications Lin DAI 2 Lecture 1. Overview of Communication Systems Block Diagram of Communication Systems Noise and Distortion 3 SOURCE Source Info. Transmitter Transmitted signal Received

More information

Academic Course Description

Academic Course Description Academic Course Description EC1018 Communication Theory Course (catalog) description SRM University Faculty of Engineering and Technology Department of Electronics and Communication Engineering EC1018

More information

ELECTRONICS AND COMMUNICATION ENGINEERING

ELECTRONICS AND COMMUNICATION ENGINEERING INSTIT INSTITUTE OF AERONAUTICAL ENGINEERING (Autonomous) Dundigal, Hyderabad -500 043 ELECTRONICS AND COMMUNICATION ENGINEERING COURSE DESCRIPTOR Course Title Course Code Programme DIGITAL COMMUNICATIONS

More information

EXPERIMENT WISE VIVA QUESTIONS

EXPERIMENT WISE VIVA QUESTIONS EXPERIMENT WISE VIVA QUESTIONS Pulse Code Modulation: 1. Draw the block diagram of basic digital communication system. How it is different from analog communication system. 2. What are the advantages of

More information

Emona Telecoms-Trainer ETT-101

Emona Telecoms-Trainer ETT-101 EXPERIMENTS IN MODERN COMMUNICATIONS Emona Telecoms-Trainer ETT-101 Multi-Experiment Single Board Telecommunications Trainer for Technical College and Technical High School Students EMONA INSTRUMENTS www.ett101.com

More information

Lecture 10. Digital Modulation

Lecture 10. Digital Modulation Digital Modulation Lecture 10 On-Off keying (OOK), or amplitude shift keying (ASK) Phase shift keying (PSK), particularly binary PSK (BPSK) Frequency shift keying Typical spectra Modulation/demodulation

More information

DEPARTMENT OF COMPUTER GCE@Bodi_ SCIENCE GCE@Bodi_ AND ENIGNEERING GCE@Bodi_ GCE@Bodi_ GCE@Bodi_ Analog and Digital Communication GCE@Bodi_ DEPARTMENT OF CsE Subject Name: Analog and Digital Communication

More information

Course Specifications

Course Specifications Development Cluster Computer and Networking Engineering (CNE) Cluster Lead Developer Amir Asif Module Names Module 1: Baseband and Bandpass Communications (40 characters or less Module 2: Channel Coding

More information

Outline. Communications Engineering 1

Outline. Communications Engineering 1 Outline Introduction Signal, random variable, random process and spectra Analog modulation Analog to digital conversion Digital transmission through baseband channels Signal space representation Optimal

More information

GATEWAY TECHNICAL COLLEGE. RACINE CAMPUS 1001 South Main Street Racine, Wisconsin Phone: Fax:

GATEWAY TECHNICAL COLLEGE. RACINE CAMPUS 1001 South Main Street Racine, Wisconsin Phone: Fax: GATEWAY TECHNICAL COLLEGE RACINE CAMPUS 1001 South Main Street Racine, Wisconsin 53403 Phone: 262.619.6462 Fax:262.619.6462 DEPARTMENT OF TRADE AND INDUSTRY ELECTRONIC TECHNOLOGY PROGRAMS COURSE SYLLABUS

More information

SRM UNIVERSITY FACULTY OF ENGINEERING AND TECHNOLOGY SCHOOL OF ELECTRONICS AND ELECTRICAL ENGINEERING DEPARTMENT OF ECE COURSE PLAN

SRM UNIVERSITY FACULTY OF ENGINEERING AND TECHNOLOGY SCHOOL OF ELECTRONICS AND ELECTRICAL ENGINEERING DEPARTMENT OF ECE COURSE PLAN SRM UNIVERSITY FACULTY OF ENGINEERING AND TECHNOLOGY SCHOOL OF ELECTRONICS AND ELECTRICAL ENGINEERING DEPARTMENT OF ECE COURSE PLAN Course Code : EC0210 Course Title : COMMUNICATION THEORY Semester : IV

More information

ECE 4600 Communication Systems

ECE 4600 Communication Systems ECE 4600 Communication Systems Dr. Bradley J. Bazuin Associate Professor Department of Electrical and Computer Engineering College of Engineering and Applied Sciences Course Topics Course Introduction

More information

Course Description. EC0377 Principles of communication Fifth Semester, 2014 (odd semester)

Course Description. EC0377 Principles of communication Fifth Semester, 2014 (odd semester) EC0377Principles of communications: Course Description (June 2014) Course Description SRM University Faculty of Engineering and Technology Department of Computer Science and Engineering EC0377 Principles

More information

Objectives. Presentation Outline. Digital Modulation Revision

Objectives. Presentation Outline. Digital Modulation Revision Digital Modulation Revision Professor Richard Harris Objectives To identify the key points from the lecture material presented in the Digital Modulation section of this paper. What is in the examination

More information

ADVANCED EXPERIMENTS IN MODERN COMMUNICATIONS

ADVANCED EXPERIMENTS IN MODERN COMMUNICATIONS ADVANCED EXPERIMENTS IN MODERN COMMUNICATIONS NEW FIBER OPTICS KIT New Generation Single-Board Telecoms Experimenter for Advanced Experiments Emona ETT-101 BiSKIT Multi-Experiment Telecommunications &

More information

PROPOSED SCHEME OF COURSE WORK

PROPOSED SCHEME OF COURSE WORK PROPOSED SCHEME OF COURSE WORK Course Details: Course Title : COMMUNICATION SYSTEMS Course Code : 13EC1145 L T P C : 4 1 0 3 Program: : B.Tech. Specialization: : Information Technology Semester : V Prerequisites

More information

Communication Systems

Communication Systems Electrical Engineering Communication Systems Comprehensive Theory with Solved Examples and Practice Questions Publications Publications MADE EASY Publications Corporate Office: 44-A/4, Kalu Sarai (Near

More information

Downloaded from 1

Downloaded from  1 VII SEMESTER FINAL EXAMINATION-2004 Attempt ALL questions. Q. [1] How does Digital communication System differ from Analog systems? Draw functional block diagram of DCS and explain the significance of

More information

Communication Systems

Communication Systems Electronics Engineering Communication Systems Comprehensive Theory with Solved Examples and Practice Questions Publications Publications MADE EASY Publications Corporate Office: 44-A/4, Kalu Sarai (Near

More information

Department of Electronics and Communication Engineering 1

Department of Electronics and Communication Engineering 1 UNIT I SAMPLING AND QUANTIZATION Pulse Modulation 1. Explain in detail the generation of PWM and PPM signals (16) (M/J 2011) 2. Explain in detail the concept of PWM and PAM (16) (N/D 2012) 3. What is the

More information

Academic Course Description. BEC701 Fiber Optic Communication Seventh Semester, (Odd Semester)

Academic Course Description. BEC701 Fiber Optic Communication Seventh Semester, (Odd Semester) BEC701 Fiber Optic Communication Academic Course Description BHARATH University Faculty of Engineering and Technology Department of Electronics and Communication Engineering BEC701 Fiber Optic Communication

More information

SRM UNIVERSITY FACULTY OF ENGINEERING AND TECHNOLOGY SCHOOL OF ELECTRONICS AND ELECTRICAL ENGINEERING DEPARTMENT OF ECE COURSE PLAN

SRM UNIVERSITY FACULTY OF ENGINEERING AND TECHNOLOGY SCHOOL OF ELECTRONICS AND ELECTRICAL ENGINEERING DEPARTMENT OF ECE COURSE PLAN Course Code Course Title Semester SRM UNIVERSITY FACULTY OF ENGINEERING AND TECHNOLOGY SCHOOL OF ELECTRONICS AND ELECTRICAL ENGINEERING DEPARTMENT OF ECE COURSE PLAN : EC0210 : COMMUNICATION THEORY : IV

More information

Wireless Communication Fading Modulation

Wireless Communication Fading Modulation EC744 Wireless Communication Fall 2008 Mohamed Essam Khedr Department of Electronics and Communications Wireless Communication Fading Modulation Syllabus Tentatively Week 1 Week 2 Week 3 Week 4 Week 5

More information

ITT Technical Institute. ET3330 Telecommunications Systems and Technology Onsite Course SYLLABUS

ITT Technical Institute. ET3330 Telecommunications Systems and Technology Onsite Course SYLLABUS ITT Technical Institute ET3330 Telecommunications Systems and Technology Onsite Course SYLLABUS Credit hours: 4.5 Contact/Instructional hours: 56 (34 Theory Hours, 22 Lab Hours) Prerequisite(s) and/or

More information

Integration of System Design and Standard Development in Digital Communication Education

Integration of System Design and Standard Development in Digital Communication Education Session F Integration of System Design and Standard Development in Digital Communication Education Xiaohua(Edward) Li State University of New York at Binghamton Abstract An innovative way is presented

More information

AC : LOW-COST VECTOR SIGNAL ANALYZER FOR COMMUNICATION EXPERIMENTS

AC : LOW-COST VECTOR SIGNAL ANALYZER FOR COMMUNICATION EXPERIMENTS AC 2007-3034: LOW-COST VECTOR SIGNAL ANALYZER FOR COMMUNICATION EXPERIMENTS Frank Tuffner, University of Wyoming FRANK K. TUFFNER received his B.S. degree (2002) and M.S. degree (2004) in EE from the University

More information

Detection and Estimation of Signals in Noise. Dr. Robert Schober Department of Electrical and Computer Engineering University of British Columbia

Detection and Estimation of Signals in Noise. Dr. Robert Schober Department of Electrical and Computer Engineering University of British Columbia Detection and Estimation of Signals in Noise Dr. Robert Schober Department of Electrical and Computer Engineering University of British Columbia Vancouver, August 24, 2010 2 Contents 1 Basic Elements

More information

A Complete Set of Experiments for Communication Classes

A Complete Set of Experiments for Communication Classes A Complete Set of Experiments for Communication Classes Firas Hassan Ohio Northern University, Ada, OH 45810 f-hassan@onu.edu Abstract In this paper, a set of module based hands-on experiments that cover

More information

ENSC327/328 Communication Systems Course Information. Paul Ho Professor School of Engineering Science Simon Fraser University

ENSC327/328 Communication Systems Course Information. Paul Ho Professor School of Engineering Science Simon Fraser University ENSC327/328 Communication Systems Course Information Paul Ho Professor School of Engineering Science Simon Fraser University 1 Schedule & Instructor Class Schedule: Mon 2:30 4:20pm AQ 3159 Wed 1:30 2:20pm

More information

Carrier Phase Recovery. EE3723 : Digital Communications. Synchronization. Carrier Phase Recovery. Carrier Phase Synchronization Techniques.

Carrier Phase Recovery. EE3723 : Digital Communications. Synchronization. Carrier Phase Recovery. Carrier Phase Synchronization Techniques. EE3723 : Digital Communications Carrier Phase Recovery Week 10: Synchronization (Frequency, Phase, Symbol and Frame Synchronization) Carrier and Phase Recovery Phase-Locked Loop 20-May-15 Muhammad Ali

More information

ENGR 4323/5323 Digital and Analog Communication

ENGR 4323/5323 Digital and Analog Communication ENGR 4323/5323 Digital and Analog Communication Chapter 1 Introduction Engineering and Physics University of Central Oklahoma Dr. Mohamed Bingabr Course Materials Textbook: Modern Digital and Analog Communication,

More information

: DIGITAL COMMUNICATION

: DIGITAL COMMUNICATION SRM UNIVERSITY FACULTY OF ENGINEERING AND TECHNOLOGY DEPARTMENT OF ECE COURSE PLAN Course Code : EC0307 Course Title : DIGITAL COMMUNICATION Semester : V Course Time : JULY NOVEMBER 2012 Location : S.R.M.TECH

More information

Year : TYEJ Sub: Digital Communication (17535) Assignment No. 1. Introduction of Digital Communication. Question Exam Marks

Year : TYEJ Sub: Digital Communication (17535) Assignment No. 1. Introduction of Digital Communication. Question Exam Marks Assignment 1 Introduction of Digital Communication Sr. Question Exam Marks 1 Draw the block diagram of the basic digital communication system. State the function of each block in detail. W 2015 6 2 State

More information

Modulations Analog Modulations Amplitude modulation (AM) Linear modulation Frequency modulation (FM) Phase modulation (PM) cos Angle modulation FM PM Digital Modulations ASK FSK PSK MSK MFSK QAM PAM Etc.

More information

28. What is meant by repetition rate of the AM envelope? (ADC,AU-2010) 29. Describe the upper and lower sidebands. (ADC, AU-2010) 30.

28. What is meant by repetition rate of the AM envelope? (ADC,AU-2010) 29. Describe the upper and lower sidebands. (ADC, AU-2010) 30. Institute of Road and Transport Technology, Erode Department of Electronics and Communication Engineering Class/Sem: 2 nd Year Information Technology-3rd Semester Subject: Principles of Communication (IT)

More information

AN INTRODUCTION OF ANALOG AND DIGITAL MODULATION TECHNIQUES IN COMMUNICATION SYSTEM

AN INTRODUCTION OF ANALOG AND DIGITAL MODULATION TECHNIQUES IN COMMUNICATION SYSTEM AN INTRODUCTION OF ANALOG AND DIGITAL MODULATION TECHNIQUES IN COMMUNICATION SYSTEM Rashmi Pandey Vedica Institute of Technology, Bhopal Department of Electronics & Communication rashmipandey07@rediffmail.com

More information

GOPALAN COLLEGE OF ENGINEERING AND MANAGEMENT Electronics and communication Department

GOPALAN COLLEGE OF ENGINEERING AND MANAGEMENT Electronics and communication Department Appendix - F GOPALAN COLLEGE OF ENGINEERING AND MANAGEMENT Electronics and Department Academic Year: 2016-17 Semester: EVEN 6. COURSE PLAN Semester: VI Subject Code: 10EC61 Name of Subject: Digital Communication

More information

S.R.M. Institute of Science & Technology School of Electronics & Communication Engineering

S.R.M. Institute of Science & Technology School of Electronics & Communication Engineering S.R.M. Institute of Science & Technology School of Electronics & Communication Engineering QUESTION BANK Subject Code : EC314 Subject Name : Communication Engineering Year & Sem : III Year, 6th Sem (EEE)

More information

ITT Technical Institute. ET2530 Electronic Communications Onsite and Online Course SYLLABUS

ITT Technical Institute. ET2530 Electronic Communications Onsite and Online Course SYLLABUS ITT Technical Institute ET2530 Electronic Communications Onsite and Online Course SYLLABUS Credit hours: 4.5 Contact/Instructional hours: 56 (34 Theory Hours, 22 Lab Hours Prerequisite(s and/or Corequisite(s:

More information

EE107 Communication Systems. Introduction

EE107 Communication Systems. Introduction EE107 Communication Systems Introduction Mai Vu 5 September 2017 What is communication? Overview Exchanging/imparting of information What is a communication system? A system facilitating communication

More information

SCHEME OF COURSE WORK. Course Code : 13EC1114 L T P C : ELECTRONICS AND COMMUNICATION ENGINEERING

SCHEME OF COURSE WORK. Course Code : 13EC1114 L T P C : ELECTRONICS AND COMMUNICATION ENGINEERING SCHEME OF COURSE WORK Course Details: Course Title : DIGITAL COMMUNICATIONS Course Code : 13EC1114 L T P C 4 0 0 3 Program Specialization Semester Prerequisites Courses to which it is a prerequisite :

More information

Academic Course Description. BEC701 Fibre Optic Communication Seventh Semester, (Odd Semester)

Academic Course Description. BEC701 Fibre Optic Communication Seventh Semester, (Odd Semester) BEC701 - FIBRE OPTIC COMMUNICATION Course (catalog) description Academic Course Description BHARATH UNIVERSITY Faculty of Engineering and Technology Department of Electronics and Communication Engineering

More information

ELEC 350 Communications Theory and Systems: I. Review. ELEC 350 Fall

ELEC 350 Communications Theory and Systems: I. Review. ELEC 350 Fall ELEC 350 Communications Theory and Systems: I Review ELEC 350 Fall 007 1 Final Examination Saturday, December 15-3 hours Two pages of notes allowed Calculator Tables provided Fourier transforms Table.1

More information

V. CHANDRA SEKAR Professor and Head Department of Electronics and Communication Engineering SASTRA University, Kumbakonam

V. CHANDRA SEKAR Professor and Head Department of Electronics and Communication Engineering SASTRA University, Kumbakonam V. CHANDRA SEKAR Professor and Head Department of Electronics and Communication Engineering SASTRA University, Kumbakonam 1 Contents Preface v 1. Introduction 1 1.1 What is Communication? 1 1.2 Modulation

More information

ECE5713 : Advanced Digital Communications

ECE5713 : Advanced Digital Communications ECE5713 : Advanced Digital Communications Bandpass Modulation MPSK MASK, OOK MFSK 04-May-15 Advanced Digital Communications, Spring-2015, Week-8 1 In-phase and Quadrature (I&Q) Representation Any bandpass

More information

Each individual is to report on the design, simulations, construction, and testing according to the reporting guidelines attached.

Each individual is to report on the design, simulations, construction, and testing according to the reporting guidelines attached. EE 352 Design Project Spring 2015 FM Receiver Revision 0, 03-02-15 Interim report due: Friday April 3, 2015, 5:00PM Project Demonstrations: April 28, 29, 30 during normal lab section times Final report

More information

Course Objectives and Outcomes

Course Objectives and Outcomes Course Objectives and Outcomes Course Objectives and Outcomes 1. Course code and title: EE3019 Integrated Electronics 2. Number of AUs: 3 3. Course type: Elective 4. Course schedule: Lecture: 2 hours/week

More information

TSEK02: Radio Electronics Lecture 2: Modulation (I) Ted Johansson, EKS, ISY

TSEK02: Radio Electronics Lecture 2: Modulation (I) Ted Johansson, EKS, ISY TSEK02: Radio Electronics Lecture 2: Modulation (I) Ted Johansson, EKS, ISY An Overview of Modulation Techniques: chapter 3.1 3.3.1 2 Introduction (3.1) Analog Modulation Amplitude Modulation Phase and

More information

Academic Course Description. BEE 303 ELECTRON DEVICES Third Semester (Odd Semester)

Academic Course Description. BEE 303 ELECTRON DEVICES Third Semester (Odd Semester) BEE 303- Electron Devices Academic Course Description Course (catalog) description BHARATH UNIVERSITY Faculty of Engineering and Technology Department of Electrical and Electronics Engineering BEE 303

More information

Academic Course Description. BEC702 Digital CMOS VLSI

Academic Course Description. BEC702 Digital CMOS VLSI BEC702 Digital CMOS VLSI Academic Course Description Course (catalog) description BHARATH UNIVERSITY Faculty of Engineering and Technology Department of Electronics and Communication Engineering CMOS is

More information

B.E./B.Tech. DEGREE EXAMINATION, NOVEMBER/DECEMBER Third Semester Computer Science and Engineering CS 2204 ANALOG AND DIGITAL COMMUNICATION

B.E./B.Tech. DEGREE EXAMINATION, NOVEMBER/DECEMBER Third Semester Computer Science and Engineering CS 2204 ANALOG AND DIGITAL COMMUNICATION B.E./B.Tech. DEGREE EXAMINATION, NOVEMBER/DECEMBER 2011. Third Semester Computer Science and Engineering CS 2204 ANALOG AND DIGITAL COMMUNICATION Time : Three hours Maximum : 100 marks Answer ALL questions.

More information

TSEK02: Radio Electronics Lecture 2: Modulation (I) Ted Johansson, EKS, ISY

TSEK02: Radio Electronics Lecture 2: Modulation (I) Ted Johansson, EKS, ISY TSEK02: Radio Electronics Lecture 2: Modulation (I) Ted Johansson, EKS, ISY 2 Basic Definitions Time and Frequency db conversion Power and dbm Filter Basics 3 Filter Filter is a component with frequency

More information

PRINCIPLES OF COMMUNICATIONS

PRINCIPLES OF COMMUNICATIONS PRINCIPLES OF COMMUNICATIONS Systems, Modulation, and Noise SIXTH EDITION INTERNATIONAL STUDENT VERSION RODGER E. ZIEMER University of Colorado at Colorado Springs WILLIAM H. TRANTER Virginia Polytechnic

More information

AM Limitations. Amplitude Modulation II. DSB-SC Modulation. AM Modifications

AM Limitations. Amplitude Modulation II. DSB-SC Modulation. AM Modifications Lecture 6: Amplitude Modulation II EE 3770: Communication Systems AM Limitations AM Limitations DSB-SC Modulation SSB Modulation VSB Modulation Lecture 6 Amplitude Modulation II Amplitude modulation is

More information

To understand the concept of basic engineering mechanism Compulsory : MANUFACTURING TECHNOLOGY II. Office phone

To understand the concept of basic engineering mechanism Compulsory : MANUFACTURING TECHNOLOGY II. Office phone BME505 - MANUFACTURING TECHNOLOGY II Academic Course Description BHARATH UNIVERSITY Faculty of Engineering and Technology Department of Mechanical Engineering BME505 - MANUFACTURING TECHNOLOGY II Fifth

More information

Amplitude Modulation II

Amplitude Modulation II Lecture 6: Amplitude Modulation II EE 3770: Communication Systems Lecture 6 Amplitude Modulation II AM Limitations DSB-SC Modulation SSB Modulation VSB Modulation Multiplexing Mojtaba Vaezi 6-1 Contents

More information

Digital Modulation Schemes

Digital Modulation Schemes Digital Modulation Schemes 1. In binary data transmission DPSK is preferred to PSK because (a) a coherent carrier is not required to be generated at the receiver (b) for a given energy per bit, the probability

More information

Theory of Telecommunications Networks

Theory of Telecommunications Networks Theory of Telecommunications Networks Anton Čižmár Ján Papaj Department of electronics and multimedia telecommunications CONTENTS Preface... 5 1 Introduction... 6 1.1 Mathematical models for communication

More information

EE3723 : Digital Communications

EE3723 : Digital Communications EE3723 : Digital Communications Week 8-9: Bandpass Modulation MPSK MASK, OOK MFSK 04-May-15 Muhammad Ali Jinnah University, Islamabad - Digital Communications - EE3723 1 In-phase and Quadrature (I&Q) Representation

More information

Analog Communication.

Analog Communication. Analog Communication Vishnu N V Tele is Greek for at a distance, and Communicare is latin for to make common. Telecommunication is the process of long distance communications. Early telecommunications

More information

EE 460L University of Nevada, Las Vegas ECE Department

EE 460L University of Nevada, Las Vegas ECE Department EE 460L PREPARATION 1- ASK Amplitude shift keying - ASK - in the context of digital communications is a modulation process which imparts to a sinusoid two or more discrete amplitude levels. These are related

More information

AM, PM and FM mo m dula l ti t o i n

AM, PM and FM mo m dula l ti t o i n AM, PM and FM modulation What is amplitude modulation In order that a radio signal can carry audio or other information for broadcasting or for two way radio communication, it must be modulated or changed

More information

Amplitude Frequency Phase

Amplitude Frequency Phase Chapter 4 (part 2) Digital Modulation Techniques Chapter 4 (part 2) Overview Digital Modulation techniques (part 2) Bandpass data transmission Amplitude Shift Keying (ASK) Phase Shift Keying (PSK) Frequency

More information

Innovative Communications Experiments Using an Integrated Design Laboratory

Innovative Communications Experiments Using an Integrated Design Laboratory Innovative Communications Experiments Using an Integrated Design Laboratory Frank K. Tuffner, John W. Pierre, Robert F. Kubichek University of Wyoming Abstract In traditional undergraduate teaching laboratory

More information

UNIT I Source Coding Systems

UNIT I Source Coding Systems SIDDHARTH GROUP OF INSTITUTIONS: PUTTUR Siddharth Nagar, Narayanavanam Road 517583 QUESTION BANK (DESCRIPTIVE) Subject with Code: DC (16EC421) Year & Sem: III-B. Tech & II-Sem Course & Branch: B. Tech

More information

Chapter 4. Part 2(a) Digital Modulation Techniques

Chapter 4. Part 2(a) Digital Modulation Techniques Chapter 4 Part 2(a) Digital Modulation Techniques Overview Digital Modulation techniques Bandpass data transmission Amplitude Shift Keying (ASK) Phase Shift Keying (PSK) Frequency Shift Keying (FSK) Quadrature

More information

ON-LINE LABORATORIES FOR SPEECH AND IMAGE PROCESSING AND FOR COMMUNICATION SYSTEMS USING J-DSP

ON-LINE LABORATORIES FOR SPEECH AND IMAGE PROCESSING AND FOR COMMUNICATION SYSTEMS USING J-DSP ON-LINE LABORATORIES FOR SPEECH AND IMAGE PROCESSING AND FOR COMMUNICATION SYSTEMS USING J-DSP A. Spanias, V. Atti, Y. Ko, T. Thrasyvoulou, M.Yasin, M. Zaman, T. Duman, L. Karam, A. Papandreou, K. Tsakalis

More information

Academic Course Description

Academic Course Description BEC503 TRANSMISSION LINES, NETWORKS AND WAVEGUIDES Academic Course Description BHARATH UNIVERSITY Faculty of Engineering and Technology Department of Electronics and Communication Engineering BEC503TRANSMISSION

More information

11 Distinguish between low level and high level modulation. 12 What are the advantages of the super heterodyne receiver?

11 Distinguish between low level and high level modulation. 12 What are the advantages of the super heterodyne receiver? Course B.E-EEE(Marine) Batch 8 Semester V Subject Code Subject Name UAEE511 Communication Engineering Part-A Unit-1 1 Define Modulation. 2 Define Amplitude Modulation. 3 Define Modulation index. 4 What

More information

Amplitude Modulation, II

Amplitude Modulation, II Amplitude Modulation, II Single sideband modulation (SSB) Vestigial sideband modulation (VSB) VSB spectrum Modulator and demodulator NTSC TV signsals Quadrature modulation Spectral efficiency Modulator

More information

AM and FM MODULATION Lecture 5&6

AM and FM MODULATION Lecture 5&6 AM and FM MODULATION Lecture 5&6 Ir. Muhamad Asvial, MEng., PhD Center for Information and Communication Engineering Research Electrical Engineering Department University of Indonesia Kampus UI Depok,

More information

E C E S I G N A L S A N D S Y S T E M S. ECE 2221 Signals and Systems, Sem /2011, Dr. Sigit Jarot

E C E S I G N A L S A N D S Y S T E M S. ECE 2221 Signals and Systems, Sem /2011, Dr. Sigit Jarot 1 E C E 2 2 2 1 S I G N A L S A N D S Y S T E M S ECE 2221 Signals and Systems, Sem 3 2010/2011, Dr. Sigit Jarot Outline Course Objectives Learning Outcomes Course Synopsis Text and Supporting Books Course

More information

UNIT-I AMPLITUDE MODULATION (2 Marks Questions and Answers)

UNIT-I AMPLITUDE MODULATION (2 Marks Questions and Answers) UNIT-I AMPLITUDE MODULATION (2 Marks Questions and Answers) 1. Define modulation? Modulation is a process by which some characteristics of high frequency carrier Signal is varied in accordance with the

More information

Course Syllabus OSE 3200 Geometric Optics

Course Syllabus OSE 3200 Geometric Optics Course Syllabus OSE 3200 Geometric Optics Instructor: Dr. Kyle Renshaw Term: Fall 2016 Email: krenshaw@creol.ucf.edu Class Meeting Days: Monday/Wednesday Phone: 407-823-2807 Class Meeting Time: 10:30-11:45AM

More information

Chapter 3: Analog Modulation Cengage Learning Engineering. All Rights Reserved.

Chapter 3: Analog Modulation Cengage Learning Engineering. All Rights Reserved. Contemporary Communication Systems using MATLAB Chapter 3: Analog Modulation 2013 Cengage Learning Engineering. All Rights Reserved. 3.1 Preview In this chapter we study analog modulation & demodulation,

More information

ICOM - Introduction to Communications

ICOM - Introduction to Communications Coordinating unit: Teaching unit: Academic year: Degree: ECTS credits: 2018 230 - ETSETB - Barcelona School of Telecommunications Engineering 739 - TSC - Department of Signal Theory and Communications

More information

Lecture 6. Angle Modulation and Demodulation

Lecture 6. Angle Modulation and Demodulation Lecture 6 and Demodulation Agenda Introduction to and Demodulation Frequency and Phase Modulation Angle Demodulation FM Applications Introduction The other two parameters (frequency and phase) of the carrier

More information

Modulation is the process of impressing a low-frequency information signal (baseband signal) onto a higher frequency carrier signal

Modulation is the process of impressing a low-frequency information signal (baseband signal) onto a higher frequency carrier signal Modulation is the process of impressing a low-frequency information signal (baseband signal) onto a higher frequency carrier signal Modulation is a process of mixing a signal with a sinusoid to produce

More information

B.Tech II Year II Semester (R13) Supplementary Examinations May/June 2017 ANALOG COMMUNICATION SYSTEMS (Electronics and Communication Engineering)

B.Tech II Year II Semester (R13) Supplementary Examinations May/June 2017 ANALOG COMMUNICATION SYSTEMS (Electronics and Communication Engineering) Code: 13A04404 R13 B.Tech II Year II Semester (R13) Supplementary Examinations May/June 2017 ANALOG COMMUNICATION SYSTEMS (Electronics and Communication Engineering) Time: 3 hours Max. Marks: 70 PART A

More information

Course Syllabus OSE 4240 OPTICS AND PHOTNICS DESIGN, 3 CREDIT HOURS

Course Syllabus OSE 4240 OPTICS AND PHOTNICS DESIGN, 3 CREDIT HOURS Regardless of course type; e.g., traditional, media-enhanced, or Web, syllabi at UCF are required to include: Course title and number Credit hours Name(s) of instructor(s) Office location Office or Web

More information

KINGS COLLEGE OF ENGINEERING DEPARTMENT OF ELECTRONICS AND COMMUNICATION ENGINEERING QUESTION BANK

KINGS COLLEGE OF ENGINEERING DEPARTMENT OF ELECTRONICS AND COMMUNICATION ENGINEERING QUESTION BANK KINGS COLLEGE OF ENGINEERING DEPARTMENT OF ELECTRONICS AND COMMUNICATION ENGINEERING QUESTION BANK SUB.NAME : COMMUNICATION THEORY SUB.CODE: EC1252 YEAR : II SEMESTER : IV UNIT I AMPLITUDE MODULATION SYSTEMS

More information

DIGITAL COMMUNICATIONS LAB

DIGITAL COMMUNICATIONS LAB DIGITAL COMMUNICATIONS LAB List of Experiments: 1. PCM Generation and Detection. 2. Differential Pulse Code modulation. 3. Delta modulation. 4. Time Division Multiplexing of 2band Limited Signals. 5. Frequency

More information

comparasion to BPSK, to distinguish those symbols, therefore, the error performance is degraded. Fig 2 QPSK signal constellation

comparasion to BPSK, to distinguish those symbols, therefore, the error performance is degraded. Fig 2 QPSK signal constellation Study of Digital Modulation Schemes using DDS 1. Introduction Phase shift keying(psk) is a simple form of data modulation scheme in which the phase of the transmitted signal is varied to convey information.

More information

Digital Modulation Lecture 01. Review of Analogue Modulation Introduction to Digital Modulation Techniques Richard Harris

Digital Modulation Lecture 01. Review of Analogue Modulation Introduction to Digital Modulation Techniques Richard Harris Digital Modulation Lecture 01 Review of Analogue Modulation Introduction to Digital Modulation Techniques Richard Harris Objectives You will be able to: Classify the various approaches to Analogue Modulation

More information

Amplitude Modulation Chapter 2. Modulation process

Amplitude Modulation Chapter 2. Modulation process Question 1 Modulation process Modulation is the process of translation the baseband message signal to bandpass (modulated carrier) signal at frequencies that are very high compared to the baseband frequencies.

More information

CHAPTER 2. Instructor: Mr. Abhijit Parmar Course: Mobile Computing and Wireless Communication ( )

CHAPTER 2. Instructor: Mr. Abhijit Parmar Course: Mobile Computing and Wireless Communication ( ) CHAPTER 2 Instructor: Mr. Abhijit Parmar Course: Mobile Computing and Wireless Communication (2170710) Syllabus Chapter-2.3 Modulation Techniques Reasons for Choosing Encoding Techniques Digital data,

More information

Digital modulation techniques

Digital modulation techniques Outline Introduction Signal, random variable, random process and spectra Analog modulation Analog to digital conversion Digital transmission through baseband channels Signal space representation Optimal

More information

Master Degree in Electronic Engineering

Master Degree in Electronic Engineering Master Degree in Electronic Engineering Analog and telecommunication electronic course (ATLCE-01NWM) Miniproject: Baseband signal transmission techniques Name: LI. XINRUI E-mail: s219989@studenti.polito.it

More information

Objectives. Presentation Outline. Digital Modulation Lecture 01

Objectives. Presentation Outline. Digital Modulation Lecture 01 Digital Modulation Lecture 01 Review of Analogue Modulation Introduction to Digital Modulation Techniques Richard Harris Objectives You will be able to: Classify the various approaches to Analogue Modulation

More information

ISHIK UNIVERSITY Faculty of Science Department of Information Technology Fall Course Name: Wireless Networks

ISHIK UNIVERSITY Faculty of Science Department of Information Technology Fall Course Name: Wireless Networks ISHIK UNIVERSITY Faculty of Science Department of Information Technology 2017-2018 Fall Course Name: Wireless Networks Agenda Lecture 4 Multiple Access Techniques: FDMA, TDMA, SDMA and CDMA 1. Frequency

More information

QUESTION BANK SUBJECT: DIGITAL COMMUNICATION (15EC61)

QUESTION BANK SUBJECT: DIGITAL COMMUNICATION (15EC61) QUESTION BANK SUBJECT: DIGITAL COMMUNICATION (15EC61) Module 1 1. Explain Digital communication system with a neat block diagram. 2. What are the differences between digital and analog communication systems?

More information

DIGITAL SIGNAL PROCESSING (Date of document: 6 th May 2014)

DIGITAL SIGNAL PROCESSING (Date of document: 6 th May 2014) Course Code : EEEB363 DIGITAL SIGNAL PROCESSING (Date of document: 6 th May 2014) Course Status : Core for BEEE and BEPE Level : Degree Semester Taught : 6 Credit : 3 Co-requisites : Signals and Systems

More information

Waveform Encoding - PCM. BY: Dr.AHMED ALKHAYYAT. Chapter Two

Waveform Encoding - PCM. BY: Dr.AHMED ALKHAYYAT. Chapter Two Chapter Two Layout: 1. Introduction. 2. Pulse Code Modulation (PCM). 3. Differential Pulse Code Modulation (DPCM). 4. Delta modulation. 5. Adaptive delta modulation. 6. Sigma Delta Modulation (SDM). 7.

More information

Introduction to Communications Part Two: Physical Layer Ch5: Analog Transmission. Goals of This Class. Warm Up. Outline of the Class

Introduction to Communications Part Two: Physical Layer Ch5: Analog Transmission. Goals of This Class. Warm Up. Outline of the Class Introduction to Communications Part Two: Physical Layer Ch5: Analog Transmission Kuang Chiu Huang TCM NCKU Spring/2008 2009/4/11 KuangChiu Huang 1 Goals of This Class Through the lecture of analog transmission,

More information

Department of Electrical and Electronics Engineering BME 102 ENGINEERING GRAPHICS First Semester, (odd Semester)

Department of Electrical and Electronics Engineering BME 102 ENGINEERING GRAPHICS First Semester, (odd Semester) Academic Course Description BME 102 ENGINEERING GRAPHICS BHARATH UNIVERSITY Faculty of Engineering and Technology Department of Electrical and Electronics Engineering BME 102 ENGINEERING GRAPHICS First

More information