Presented By : Lance Clayton AOC - Aardvark Roost
|
|
- Dayna Wilkinson
- 5 years ago
- Views:
Transcription
1 Future Naval Electronic Support (ES) For a Changing Maritime Role A-TEMP ISSUE 002 Presented By : Lance Clayton AOC - Aardvark Roost
2 ES as part of Electronic Warfare Electronic Warfare ES (Electronic Support) EA (Electronic Attack) EP (Electronic Protection)
3 Classical ES Requirements Electronic Support (Electromagnetic Support ) Radar-ESM Communications-ESM To provide tactical warning and situation awareness in order to take required action Signals Intelligence(SIGINT) ELINT & COMINT To gather detailed signal information for analysis to populate ESM threat libraries or make strategic decisions
4 Future Naval ES Requirements Frigate Fighting Role Tactical Warning and Immediate Situation Awareness to Take Required Action Patrol Vessel Constabulary Role Early Warning and Reconnaissance including Situational Intelligence and Surveillance
5 Application of ES for Early Threat Warning Early threat warning is crucial for naval vessels operating in the littoral due to attack from land based anti-ship missiles Attack on the INS Hanit by a C-802 (Noor) Anti-Ship Missile Attack on the HSV-2 Swift by a C-802 (Noor) Anti-Ship Missile
6 Application of ES for Early Threat Warning The use of Anti-Ship Missiles against Naval vessels fired from Mobile Land Based Launch Vehicles using Commercial Maritime Radars for Target Detection is a Threat to Naval and Commercial Maritime Activities! Maritime Radar
7 Application of ES for Reconnaissance In a Reconnaissance role the emissions from commercial and military Radio and Radar systems would provide situational intelligence. These roles would require varied ES receiver capabilities and operational pictures and procedures to tactical ESM. Spectral & Polar Display of Emitter Information
8 Application of ES for Surveillance In a Surveillance role the emissions from radios and commercial radars would provide an information layer to populate a Maritime Domain Awareness Picture.
9 A Changing Electromagnetic Environment The emergence of Commercial Solid State Low Power Coherent Pulsed Radars The emergence of Commercial Frequency Modulated Continuous Wave (FMCW) Radars. Increasing electromagnetic density (Numbers of similar frequency radars closely spaced in bearing) Complex Waveforms with varied Pulse Widths (PW), Intra-Pulse characteristics, Pulse Repitition Frequency (PRF), Antenna Beamwidth s and Antenna Rotational Period (ARP) Classification of radars by waveform and no longer only parameters such as PW, PRF and ARP Communications equipment in similar bands to radars
10 A Changing Electromagnetic Environment Short Pulsed Non-Coherent radars with peak powers of 20-25KW are being replaced with radars transmitting peak powers of around 200W Pulse Compression Technology is common place in in newer radars, the low power pulses with pulse widths of up to 100 us which would equate to a range resolution of around 15Km are compressed using chirp or other coding technology to equivalent narrow band pulses with range resolutions down a few meteres. This presents a challenge to the ES receiver system where sensitivities need to increase by around 20dB and the receivers need to be more capable of handling CW signals.
11 A Changing Electromagnetic Environment Kelvin Hughes Sharpeye The radar outputs a frame of transmission pulses in a defined sequence to satisfy the requirements of short, medium and long range detection. The frame comprises a 0.1μs of gated CW (short pulse), and two pulses (medium and long pulse) containing a non-linear frequency modulated chirp with a swept bandwidth of approximately 20 MHz. X(I) Band MHz 200W Peak S(EF) Band MHz 200W Peak
12 A Changing Electromagnetic Environment Simrad HALO Pulsed Frequency Swept Emissions 40ns Pulse and up to 6 Chirped Pulse Compression Pulses X(I) Band Watt Peak Chirp Bandwidth 2-32MHz
13 A Changing Electromagnetic Environment TERMA Scanter 5000 Pulsed Frequency Swept Emissions X(I) Band & Watt Peak 6 Sub-Frequencies
14 A Changing Electromagnetic Environment Simrad 4G X(I) Band GHz Frequency Modulated Continuous Wave Peak Power 165mW Sweep Repitition Frequency Hz Sweep Time 1.3 ms Sweep Bandwidth 75MHz
15 75MHz A Changing Electromagnetic Environment Simrad 4G 1.3 ms
16 Increased Sensitivity Radar ES Receiver Technology Demonstrator Wide Band Receiver and Narrow Band Dual Conversion Superhet Receiver
17 Increased Sensitivity Radar ES Receiver Technology Demonstrator Lab Tests on Narrow Band X-Band Superhet Receiver with increased sensitivity of around -80dBm
18 Radar ES Receiver Technology Demonstrator Receiver Lab Tests Actual Trials with this receiver against SharpEye Low Power Pulse Compression Radar have also shown good results
19 Radar ES Receiver Technology Demonstrator ES Technology Demonstrator Receiver System X(I) Band C(G) Band S(EF) Band Limiter Limiter Limiter Spin-DF Antenna Low Noise Amplifiers C(G) Band RX S(EF) Band RX PSU Spin DF and Omni Antennas Combined with the Superhet Receiver can make a fairly low cost high sensitivity Radar ES Receiver for R&D Omni Antenna
20 Radar ES Receiver Technology Demonstrator Narrow Band Receiver IF Sampling FPGA Technology for Technology Demonstrator applications COTS FPGA Development Board and 150Ms 14 bit acquisition Daughter Board Custom developed FPGA Board with 100Ms 14 bit ADC on Board
21 Radar ES Receiver Technology Demonstrator Narrow Band FPGA Based IF Sampling of Pulsed Radar Emissions Radar Waveform Identification by measuring PW on a pulse to pulse basis and determining Intra-Pulse characteristics such as Fixed Frequency or PMOP, LFMOP or NLPMOP
22 Changes in Radar ES Receiver Processing Design De-Interleave by Frequency when Emitters are Fixed Frequency (Using Superhet Techniques) De-Interleave by Amplitude when Emitters are Frequency Agile or Close in Frequency Separation
23 Changes in Radar ES Receiver Processing Design The identifying parameters for FMCW radars would be as follows : Antenna Rotational Period (ARP) Sweep Repetition Frequency (Hz) Sweep Time (ms) Sweep Bandwidth (MHz) FFT Range Bins
24 Changes in Radar ES Receiver Processing Design Analysis of FMCW parameters would require high speed FFT analysis at rates much higher than the radar s range FFT High Speed FFT F (t)
25 Challenges in Radar ES Receiver Design for Surveillance & Reconnaissance Modular Receiver System Design Including Modules for Specific Applications
26 Communications ES Capability for Surveillance & Reconnaissance Capabilities in Communications Spectrum Monitoring and Detailed Signal Analysis Similar in Nature to SIGINT Wide-Band Receiver Capability (R&S PR100) GEW Skylark 7050 DF Advanced Decoding Capability (Wavecom)
27 Communications ES Capability for Surveillance & Reconnaissance Other than spectrum monitoring there is a requirement for detailed signal analysis. Wide-Band Receiver Detection Advanced Analysis and Decoding
28 Communications ES Capability for Surveillance & Reconnaissance System Specific Communications Intelligence (Non-Passive Systems) Satellite Phone Interception Cellular Phone Interception/Identification
29 To Conclude The receiver technologies required for Radar Intercept need to be of increased sensitivity to deal with low power radars. Communications Intercept technologies and technologies for FMCW radars are very similar now and can actually overlap in function. Other than for spectrum monitoring, communications ES needs to focus on identified systems of interest. Intercept technologies for low power pulsed radars are quite complex and need to determine group parameters to identify waveforms. Radar and communications intercept are required on patrol vessels and radar intercept is of particular importance on patrol vessels operating internationally for early threat warning. Questions?
DEFENSE and SECURITY RIGEL ES AND. Defense and security in five continents. indracompany.com
DEFENSE and SECURITY RIGEL ES AND EA Systems Defense and security in five continents indracompany.com RIGEL ES EA Systems RIGEL ES AND EA Systems RIGEL ES System The Naval Radar ES and EA systems provide
More informationMission Solution 300
Mission Solution 300 Standard configuration for point defence Member of the Thales Mission Solution family Standard configuration of integrated sensors, effectors, CMS, communication system and navigation
More informationRECEIVER TYPES AND CHARACTERISTICS
RECEIVER TYPES AND CHARACTERISTICS Besides the considerations of noise and noise figure, the capabilities of receivers are highly dependant on the type of receiver design. Most receiver designs are trade-offs
More informationDuring the next two months, we will discuss the differences
EW 101 ES vs. SIGINT By Dave Adamy 42 The Journal of Electronic Defense January 2011 During the next two months, we will discuss the differences between Electronic Support (ES) systems and Signals Intelligence
More informationRIGEL RESM AND RECM SYSTEMS
DEFENSE AND SECURITY RIGEL RESM AND RECM SYSTEMS Defense and security in five continents indracompany.com RIGEL RESM RECM SYSTEMS RIGEL RESM AND RECM SYSTEMS RIGEL RESM System The Naval Radar RESM and
More informationSPEC. Intelligent EW Systems for Complex Spectrum Operations ADEP. ADEP Product Descriptions
Intelligent EW Systems for Complex Spectrum Operations ADEP TM Dynamic Engagement Products for Configurable Operational Response & Advanced Range Solutions ADEP Product Descriptions SPEC SPEC ADEP Overview
More informationRIGEL RESM SYSTEM NAVAL
RIGEL RESM SYSTEM NAVAL Defense and security systems in five continents indracompany.com RIGEL RESM RIGEL RESM SYSTEM NAVAL RIGEL RESM System The Naval based compact RESM system provides high performance
More informationLecture 8. Radar Equation. Dr. Aamer Iqbal Bhatti. Radar Signal Processing. Dr. Aamer Iqbal Bhatti
ecture 8 Radar Equation 1 Power received from a point target in absence of noise. PT G PR W / m (4 ) R If the received power from interfering sources is known, the signal-to-interference ratio is found
More informationTactical COMMS/ESM System for Submarines. A Front-end Perspective
Tactical COMMS/ESM System for Submarines A Front-end Perspective South African AOC Chapter (Aardvark Roost) Conference 25 th - 26 th August 2009 at CSIR Conference Centre, Pretoria uwe.trautwein@medav.de
More informationCost Effective and Scalable Realization of ESM and ELINT systems using Common Building Blocks NAME DATE
Cost Effective and Scalable Realization of ESM and ELINT systems using Common Building Blocks NAME DATE Peter Verkland, Johan Swart September 13 2011 Outline/content Background Mergers and Acquisitions
More informationCONVERGENCE BETWEEN SIGNALS INTELLIGENCE AND ELECTRONIC WARFARE SUPPORT MEASURES
Technical Sciences 327 CONVERGENCE BETWEEN SIGNALS INTELLIGENCE AND ELECTRONIC WARFARE SUPPORT MEASURES Zsolt HAIG haig.zsolt@uni nke.hu National University of Public Service, Budapest, Hungary ABSTRACT
More informationDigital Receiver Experiment or Reality. Harry Schultz AOC Aardvark Roost Conference Pretoria 13 November 2008
Digital Receiver Experiment or Reality Harry Schultz AOC Aardvark Roost Conference Pretoria 13 November 2008 Contents Definition of a Digital Receiver. Advantages of using digital receiver techniques.
More informationALR-400 RADAR WARNING RECEIVER
AIBORNE DEFENSE SYSTEMS RADAR WARNING RECEIVER Defense and security systems in five continents indracompany.com RADAR WARNING RECEIVER Technical description leading edge field proven wideband digital reception
More informationElectronic Warfare (EW) Principles and Overview p. 1 Electronic Warfare Taxonomy p. 6 Electronic Warfare Definitions and Areas p.
Electronic Warfare (EW) Principles and Overview p. 1 Electronic Warfare Taxonomy p. 6 Electronic Warfare Definitions and Areas p. 6 Electronic Warfare Support Measures (ESM) p. 6 Signals Intelligence (SIGINT)
More informationCHAPTER 1 INTRODUCTION
1 CHAPTER 1 INTRODUCTION In maritime surveillance, radar echoes which clutter the radar and challenge small target detection. Clutter is unwanted echoes that can make target detection of wanted targets
More informationO T & E for ESM Systems and the use of simulation for system performance clarification
O T & E for ESM Systems and the use of simulation for system performance clarification Dr. Sue Robertson EW Defence Limited United Kingdom e-mail: sue@ewdefence.co.uk Tuesday 11 March 2014 EW Defence Limited
More informationAdvances in Digital Receiver Technology
Andreas Radermacher February 2017 Advances in Digital Receiver Technology Raytheon Proprietary/Business Data This document contains proprietary business data or information pertaining to items, components,
More informationRadio with COTS Technologies. ATE Systems Engineer
Signal Intelligence and Software-Defined Radio with COTS Technologies Sacha Emery ATE Systems Engineer 1 Agenda Introduction Optimised signal processing with multicore and FPGAs Timing and synchronisation
More informationFundamental Concepts of Radar
Fundamental Concepts of Radar Dr Clive Alabaster & Dr Evan Hughes White Horse Radar Limited Contents Basic concepts of radar Detection Performance Target parameters measurable by a radar Primary/secondary
More informationProducts & Services Brochure Brochure Microwave Antennas, Subsystems and Consultancy
Products & Services Brochure 2016-17 Brochure 2017-2018 Microwave Antennas, Subsystems and Consultancy Ultra Wideband Antennas for Electronic Warfare Hi Reliability Antennas for Test and Measurement About
More informationTunable Wideband & Ultra-Wideband Multi- Antenna Transceivers with Integrated Recording, Playback & Processing
2016 Multi-Antenna Transceiver Systems Tunable Wideband & Ultra-Wideband Multi- Antenna Transceivers with Integrated Recording, Playback & Processing --- For ES, DF, COMS & EA 1 Multi-Antenna Systems D-TA
More informationPulsed VNA Measurements:
Pulsed VNA Measurements: The Need to Null! January 21, 2004 presented by: Loren Betts Copyright 2004 Agilent Technologies, Inc. Agenda Pulsed RF Devices Pulsed Signal Domains VNA Spectral Nulling Measurement
More informationBoost Your Skills with On-Site Courses Tailored to Your Needs
Boost Your Skills with On-Site Courses Tailored to Your Needs www.aticourses.com The Applied Technology Institute specializes in training programs for technical professionals. Our courses keep you current
More informationSYSTEM ARCHITECTURE OF RADAR NETWORK FOR MONITORING OF HAZARDOUD WEATHER
SYSTEM ARCHITECTURE OF RADAR NETWORK FOR MONITORING OF HAZARDOUD WEATHER 2008. 11. 21 HOON LEE Gwangju Institute of Science and Technology &. CONTENTS 1. Backgrounds 2. Pulse Compression 3. Radar Network
More informationSimulating and Testing of Signal Processing Methods for Frequency Stepped Chirp Radar
Test & Measurement Simulating and Testing of Signal Processing Methods for Frequency Stepped Chirp Radar Modern radar systems serve a broad range of commercial, civil, scientific and military applications.
More informationDive deep into interference analysis
Dive deep into interference analysis Dive deep into interference analysis Contents 1. Introducing Narda Outstanding features 2. Basics IDA 2 3. IDA 2 presentation How IDA 2 is used: 1) Detect 2) Analyze
More informationG.Raviprakash 1, Prashant Tripathi 2, B.Ravi 3. Page 835
International Journal of Scientific Engineering and Technology (ISS : 2277-1581) Volume o.2, Issue o.9, pp : 835-839 1 Sept. 2013 Generation of Low Probability of Intercept Signals G.Raviprakash 1, Prashant
More informationIntroduction Objective and Scope p. 1 Generic Requirements p. 2 Basic Requirements p. 3 Surveillance System p. 3 Content of the Book p.
Preface p. xi Acknowledgments p. xvii Introduction Objective and Scope p. 1 Generic Requirements p. 2 Basic Requirements p. 3 Surveillance System p. 3 Content of the Book p. 4 References p. 6 Maritime
More informationLecture 3 SIGNAL PROCESSING
Lecture 3 SIGNAL PROCESSING Pulse Width t Pulse Train Spectrum of Pulse Train Spacing between Spectral Lines =PRF -1/t 1/t -PRF/2 PRF/2 Maximum Doppler shift giving unambiguous results should be with in
More informationComparison of Two Detection Combination Algorithms for Phased Array Radars
Comparison of Two Detection Combination Algorithms for Phased Array Radars Zhen Ding and Peter Moo Wide Area Surveillance Radar Group Radar Sensing and Exploitation Section Defence R&D Canada Ottawa, Canada
More informationex.html product portfolio boger electronics June 2015
http://www.ritterkeller.de/hotel/ind ex.html product portfolio boger electronics June 2015 company profile boger electronics gmbh established 1978 as Bogerfunk Funkanlagen GmbH 2009 change of name in boger
More informationGET10B Radar Measurement Basics- Spectrum Analysis of Pulsed Signals. Copyright 2001 Agilent Technologies, Inc.
GET10B Radar Measurement Basics- Spectrum Analysis of Pulsed Signals Copyright 2001 Agilent Technologies, Inc. Agenda: Power Measurements Module #1: Introduction Module #2: Power Measurements Module #3:
More informationPERFORMANCE CONSIDERATIONS FOR PULSED ANTENNA MEASUREMENTS
PERFORMANCE CONSIDERATIONS FOR PULSED ANTENNA MEASUREMENTS David S. Fooshe Nearfield Systems Inc., 19730 Magellan Drive Torrance, CA 90502 USA ABSTRACT Previous AMTA papers have discussed pulsed antenna
More informationRADAR PARAMETER GENERATION TO IDENTIFY THE TARGET
RADAR PARAMETER GENERATION TO IDENTIFY THE TARGET Prof. Dr. W. A. Mahmoud, Dr. A. K. Sharief and Dr. F. D. Umara University of Baghdad Baghdad, IRAQ ABSTRACT Due to the popularity of radar, receivers often
More informationBearing Accuracy Improvement of the Amplitude Comparison Direction Finding Equipment by Analyzing the Error
80 International Journal of Communication Networks and Information Security (IJCNIS) Bearing Accuracy Improvement of the Amplitude Comparison Direction Finding Equipment by Analyzing the Error Hongsun
More informationPreliminary RFI Survey for IIP
Preliminary RFI Survey for IIP Steven W. Ellingson June 11, 2002 1 Introduction This report describes a preliminary survey of radio frequency interference (RFI) made in support of ESL s IIP radiometer
More informationLecture 9. Radar Equation. Dr. Aamer Iqbal. Radar Signal Processing Dr. Aamer Iqbal Bhatti
Lecture 9 Radar Equation Dr. Aamer Iqbal 1 ystem Losses: Losses within the radar system itself are from many sources. everal are described below. L PL =the plumbing loss. L PO =the polarization loss. L
More informationMeasuring and monitoring with precision. NRA-RX Narda Remote Analyzer
Measuring and monitoring with precision NRA-RX Narda Remote Analyzer Exceptional: Measurement range. Exemplary: Price and performance The Narda NRA Series is a winner, thanks to its exceptional range of
More informationSystems characteristics of automotive radars operating in the frequency band GHz for intelligent transport systems applications
Recommendation ITU-R M.257-1 (1/218) Systems characteristics of automotive s operating in the frequency band 76-81 GHz for intelligent transport systems applications M Series Mobile, radiodetermination,
More informationPulse Compression. Since each part of the pulse has unique frequency, the returns can be completely separated.
Pulse Compression Pulse compression is a generic term that is used to describe a waveshaping process that is produced as a propagating waveform is modified by the electrical network properties of the transmission
More informationMITIGATING INTERFERENCE ON AN OUTDOOR RANGE
MITIGATING INTERFERENCE ON AN OUTDOOR RANGE Roger Dygert MI Technologies Suwanee, GA 30024 rdygert@mi-technologies.com ABSTRACT Making measurements on an outdoor range can be challenging for many reasons,
More informationSpace Frequency Coordination Group
Space Frequency Coordination Group Report SFCG 38-1 POTENTIAL RFI TO EESS (ACTIVE) CLOUD PROFILE RADARS IN 94.0-94.1 GHZ FREQUENCY BAND FROM OTHER SERVICES Abstract This new SFCG report analyzes potential
More informationElectronic Order of Battle Records of Unfriendly Radar Systems using Certain Advanced Techniques as Electronic Support Measures
Electronic Order of Battle Records of Unfriendly Radar Systems using Certain Advanced Techniques as Electronic Support Measures 1 Ch. Raja, 2 D. Anand and 3 E.G. Rajan 1 Associate Professor, Electronics
More informationFractional Fourier Transform Based Co-Radar Waveform: Experimental Validation
Fractional Fourier Transform Based Co-Radar Waveform: Experimental Validation D. Gaglione 1, C. Clemente 1, A. R. Persico 1, C. V. Ilioudis 1, I. K. Proudler 2, J. J. Soraghan 1 1 University of Strathclyde
More informationUnderstanding New Pulse-analysis Techniques
Understanding New Pulse-analysis Techniques Giuseppe Savoia Keysight Technologies Aerospace Defense Symposium Agenda Concept for Radar/Pulse signal analysis AD Symposium Page 2 Vector signal analyzers
More informationOVERVIEW OF RADOME AND OPEN ARRAY RADAR TECHNOLOGIES FOR WATERBORNE APPLICATIONS INFORMATION DOCUMENT
OVERVIEW OF RADOME AND OPEN ARRAY RADAR TECHNOLOGIES FOR WATERBORNE APPLICATIONS INFORMATION DOCUMENT Copyright notice The copyright of this document is the property of KELVIN HUGHES LIMITED. The recipient
More informationExplanation of Experiments and Need for Experimental License for use of Several Frequency Bands for Lab and Factory Missile Communications Testing
Raytheon Missile Systems Application to Renew WF2XLI File No: 0036-EX-CR-2017 Explanation of Experiments and Need for Experimental License for use of Several Frequency Bands for Lab and Factory Missile
More informationKeysight Technologies Pulsed Antenna Measurements Using PNA Network Analyzers
Keysight Technologies Pulsed Antenna Measurements Using PNA Network Analyzers White Paper Abstract This paper presents advances in the instrumentation techniques that can be used for the measurement and
More informationMeasurement of Digital Transmission Systems Operating under Section March 23, 2005
Measurement of Digital Transmission Systems Operating under Section 15.247 March 23, 2005 Section 15.403(f) Digital Modulation Digital modulation is required for Digital Transmission Systems (DTS). Digital
More informationBEYOND RADAR ERA MILITARY SOLUTIONS. Surveillance Reconnaissance Military ATM Command&Control Systems
BEYOND RADAR ERA MILITARY SOLUTIONS Surveillance Reconnaissance Military ATM Command&Control Systems SEES WITHOUT BEING SEEN SENSORS SURVEILLANCE & RECONNAISSANCE VERA-NG Passive ESM Tracker VERA-NG addresses
More informationDesign and Development of DOA Measurement PCB using FPGA
Design and Development of DOA Measurement PCB using FPGA 1 B.Sabitha Rani 2 Ch.Viswandham 3 G.Sreelakshmi M.Tech Department of ECE D & ESDGM Associate Professor, Department of ECE Geethanjali College of
More informationSpecification for Radiated susceptibility Test
1 of 11 General Information on Radiated susceptibility test Supported frequency Range : 20MHz to 6GHz Supported Field strength : 30V/m at 3 meter distance 100V/m at 1 meter distance 2 of 11 Signal generator
More informationUnderstanding Probability of Intercept for Intermittent Signals
2013 Understanding Probability of Intercept for Intermittent Signals Richard Overdorf & Rob Bordow Agilent Technologies Agenda Use Cases and Signals Time domain vs. Frequency Domain Probability of Intercept
More informationRadar. Seminar report. Submitted in partial fulfillment of the requirement for the award of degree Of Mechanical
A Seminar report on Radar Submitted in partial fulfillment of the requirement for the award of degree Of Mechanical SUBMITTED TO: SUBMITTED BY: www.studymafia.org www.studymafia.org Preface I have made
More informationD-TA SYSTEMS INC. Spectrum Processing for Total Dominance
D-TA SYSTEMS INC Spectrum Processing for Total Dominance Mission Statement As threats become more agile, deceptive and diverse, our mandate becomes more focussed on delivering mission critical EW sensor
More informationDS H01 DIGITAL SYNTHESIZER MODULE SYSTEM SOLUTIONS. Features Applications 174 x 131 x 54 mm. Technical Description
DS H01 The DS H01 is a high performance dual digital synthesizer with wide output bandwidth specially designed for Defense applications where generation of wideband ultra-low noise signals along with very
More informationApproach of Pulse Parameters Measurement Using Digital IQ Method
International Journal of Information and Electronics Engineering, Vol. 4, o., January 4 Approach of Pulse Parameters Measurement Using Digital IQ Method R. K. iranjan and B. Rajendra aik Abstract Electronic
More informationSPECTRUM PROCESSING FOR TOTAL DOMINANCE D-TA AT-A-GLANCE
SPECTRUM PROCESSING FOR TOTAL DOMINANCE D-TA AT-A-GLANCE Mission Statement As threats become more agile, deceptive and diverse, our mandate becomes more focussed on delivering EW solutions that drastically
More informationClosed-loop adaptive EW simulation. Walt Schulte Applications engineer Keysight Technologies
Closed-loop adaptive EW simulation Walt Schulte Applications engineer Keysight Technologies Agenda Basic EW EW test Multi-emitter simulation Closed-loop adaptive simulation The threat environment Early
More informationExercise 1-4. The Radar Equation EXERCISE OBJECTIVE DISCUSSION OUTLINE DISCUSSION OF FUNDAMENTALS
Exercise 1-4 The Radar Equation EXERCISE OBJECTIVE When you have completed this exercise, you will be familiar with the different parameters in the radar equation, and with the interaction between these
More informationDeveloping a Generic Software-Defined Radar Transmitter using GNU Radio
Developing a Generic Software-Defined Radar Transmitter using GNU Radio A thesis submitted in partial fulfilment of the requirements for the degree of Master of Sciences (Defence Signal Information Processing)
More informationMAKING TRANSIENT ANTENNA MEASUREMENTS
MAKING TRANSIENT ANTENNA MEASUREMENTS Roger Dygert, Steven R. Nichols MI Technologies, 1125 Satellite Boulevard, Suite 100 Suwanee, GA 30024-4629 ABSTRACT In addition to steady state performance, antennas
More informationAdaptive SAR Results with the LiMIT Testbed
Adaptive SAR Results with the LiMIT Testbed Gerald Benitz Adaptive Sensor Array Processing Workshop 7 June 2005 999999-1 Outline LiMIT collection platform SAR sidelobe recovery Electronic Protection (EP)
More informationRadar observables: Target range Target angles (azimuth & elevation) Target size (radar cross section) Target speed (Doppler) Target features (imaging)
Fundamentals of Radar Prof. N.V.S.N. Sarma Outline 1. Definition and Principles of radar 2. Radar Frequencies 3. Radar Types and Applications 4. Radar Operation 5. Radar modes What What is is Radar? Radar?
More informationA Bistatic HF Radar for Current Mapping and Robust Ship Tracking
A Bistatic HF Radar for Current Mapping and Robust Ship Tracking D. B. Trizna Imaging Science Research, Inc. 6103B Virgo Court Burke, VA, 22015 USA Abstract- A bistatic HF radar has been developed for
More informationCharacteristics of an Optical Delay Line for Radar Testing
Naval Research Laboratory Washington, DC 20375-5320 NRL/MR/5306--16-9654 Characteristics of an Optical Delay Line for Radar Testing Mai T. Ngo AEGIS Coordinator Office Radar Division Jimmy Alatishe SukomalTalapatra
More informationSAAB SEA POWER CAPABILITIES FOR MALAYSIA AND APAC LIMA Robert Hewson Vice President Head of Communications, Saab Asia Pacific
1 SAAB SEA POWER CAPABILITIES FOR MALAYSIA AND APAC LIMA 2017 Robert Hewson Vice President Head of Communications, Saab Asia Pacific This document and the information contained herein is the property of
More informationPulsed S-Parameter Measurements using the ZVA network Analyzer
Pulsed S-Parameter Measurements using the ZVA network Analyzer 1 Pulse Profile measurements ZVA Advanced Network Analyser 3 Motivation for Pulsed Measurements Typical Applications Avoid destruction of
More informationPotential interference from spaceborne active sensors into radionavigation-satellite service receivers in the MHz band
Rec. ITU-R RS.1347 1 RECOMMENDATION ITU-R RS.1347* Rec. ITU-R RS.1347 FEASIBILITY OF SHARING BETWEEN RADIONAVIGATION-SATELLITE SERVICE RECEIVERS AND THE EARTH EXPLORATION-SATELLITE (ACTIVE) AND SPACE RESEARCH
More informationSolid State Broadband Amplifiers
EW Capabilities Teledyne Microwave Solutions (S) brings the strength of seven leading microwave companies to a suite of vertically integrated product lines for electronic warfare. From microwave components
More informationCompact, Low-Cost Direction-Finding Using Time to Digital Converters
Compact, Low-Cost Direction-Finding Using Time to Digital Converters Maria Kelly ESL Defence Ltd, 16 Compass Point, Ensign Way Hamble, Southampton, SO31 4RA Abstract Previous work within an EMRS DTC funded
More informationUnderstanding RF and Microwave Analysis Basics
Understanding RF and Microwave Analysis Basics Kimberly Cassacia Product Line Brand Manager Keysight Technologies Agenda µw Analysis Basics Page 2 RF Signal Analyzer Overview & Basic Settings Overview
More informationRSE02401/00 24 GHz Radar Sensor
General description The RSE02401/00 is a fully integrated K-band FMCW radar sensor. It utilizes packaged low-cost components, enabling low unit prices and high volumes, using SMT assembly technology, with
More informationDynamic Frequency Selection (DFS) in 5GHz Unlicensed Bands
www.nts.com 1.800.270.2516 Dynamic Frequency Selection (DFS) in 5GHz Unlicensed Bands An Overview of Worldwide Regulatory Requirements The advent of the 802.11a wireless market and the constant push to
More informationModel 855 RF / Microwave Signal Generator
Features Very low phase noise Fast switching Phase coherent switching option 2 to 8 phase coherent outputs USB, LAN, GPIB interfaces Applications Radar simulation Quantum computing High volume automated
More informationAddressing the Challenges of Radar and EW System Design and Test using a Model-Based Platform
Addressing the Challenges of Radar and EW System Design and Test using a Model-Based Platform By Dingqing Lu, Agilent Technologies Radar systems have come a long way since their introduction in the Today
More informationDFS MEASUREMENT REPORT EN V1.8.1 Clause 4.7
MRT Technology (Suzhou) Co., Ltd Report No.: 1609RSU03003 Phone: +86-512-66308358 Report Version: V03 Fax: +86-512-66308368 Issue Date: 12-07-2016 Web: www.mrt-cert.com DFS MEASUREMENT REPORT EN 301 893
More informationAdvanced Test Equipment Rentals ATEC (2832)
Established 1981 Advanced Test Equipment Rentals www.atecorp.com 800-404-ATEC (2832) Automotive 600V/m Pulse Radar Test with a Dual-Mode Amplifier Application note 118 (Component) Purpose - The information
More informationSpectrum Processing for Total Dominance
Spectrum Processing for Total Dominance D-TA At-a-Glance Mission Statement As threats become more agile, deceptive and diverse, our mandate becomes more focussed on delivering EW solutions that drastically
More informationNAVAL POSTGRADUATE SCHOOL Monterey, California THESIS
NAVAL POSTGRADUATE SCHOOL Monterey, California THESIS DETECTION AND CLASSIFICATION OF LOW PROBABILITY OF INTERCEPT RADAR SIGNALS USING PARALLEL FILTER ARRAYS AND HIGHER ORDER STATISTICS by Fernando L.
More informationRECOMMENDATION ITU-R M * Technical characteristics for search and rescue radar transponders
Rec. ITU-R M.628-4 1 RECOMMENDATION ITU-R M.628-4 * Technical characteristics for search and rescue radar transponders (Questions ITU-R 28/8 and ITU-R 45/8) (1986-1990-1992-1994-2006) Scope This Recommendation
More informationUWB Antennas & Measurements. Gabriela Quintero MICS UWB Network Meeting 11/12/2007
UWB Antennas & Measurements Gabriela Quintero MICS UWB Network Meeting 11/12/27 Outline UWB Antenna Analysis Frequency Domain Time Domain Measurement Techniques Peak and Average Power Measurements Spectrum
More informationNew solutions for massive monitoring
New solutions for massive monitoring ISS World Europe Jean-Philippe LELIEVRE, jean-philippe.lelievre@fr.thalesgroup.com Prague, 3 rd, 1 Evaluation of spectrum activity on theaters 1/2 Military communications
More informationIntroduction to Electronic Defence EEE5106S
Introduction to Electronic Defence EEE5106S P.F. Potgieter and J.D. Vlok September 29, 2011 Contents 1 Introduction 2 2 Lecturer Information 2 3 Course Objectives and Study Themes 3 3.1 Theme 1: The History
More information3250 Series Spectrum Analyzer
The most important thing we build is trust ADVANCED ELECTRONIC SOLUTIONS AVIATION SERVICES COMMUNICATIONS AND CONNECTIVITY MISSION SYSTEMS 3250 Series Spectrum Analyzer > Agenda Introduction
More informationMeasurements 2: Network Analysis
Measurements 2: Network Analysis Fritz Caspers CAS, Aarhus, June 2010 Contents Scalar network analysis Vector network analysis Early concepts Modern instrumentation Calibration methods Time domain (synthetic
More informationModel 845-M Low Noise Synthesizer
Model 845-M Low Noise Synthesizer Features Low phase noise Fast switching down to 20 µs FM, Chirps, Pulse Internal OCXO, external variable reference Single DC supply Applications ATE LO for frequency converters
More informationTHE DIGITAL IFM RECEIVER REVISITED THE DIGITAL IFM RECEIVER REVISITED. by S. V. Potter
THE DIGITAL IFM RECEIVER REVISITED by S. V. Potter 1 Introduction s Since the outbreak of world War 2 two varieties of radar ESM have developed, namely, elint, wich is concerned with gathering particulars
More informationAdvances in RF and Microwave Measurement Technology
1 Advances in RF and Microwave Measurement Technology Rejwan Ali Marketing Engineer NI Africa and Oceania New Demands in Modern RF and Microwave Test In semiconductor and wireless, technologies such as
More informationAdvanced RF Measurements You Didn t Know Your Oscilloscope Could Make. Brad Frieden Philip Gresock
Advanced RF Measurements You Didn t Know Your Oscilloscope Could Make Brad Frieden Philip Gresock Agenda RF measurement challenges Oscilloscope platform overview Typical RF characteristics Bandwidth vs.
More informationPETER CLARKE - EW ANALYSIS & INTEGRATION
PETER CLARKE - EW ANALYSIS & INTEGRATION Integration of Tactical EW Elements Peter Clarke, Capability Manager for EW Analysis & Integration A presentation to AOC Symposium 29 Oct 2002 Copyright 2002 QinetiQ
More informationA bluffer s guide to Radar
A bluffer s guide to Radar Andy French December 2009 We may produce at will, from a sending station, an electrical effect in any particular region of the globe; (with which) we may determine the relative
More informationApplication of pulse compression technique to generate IEEE a-compliant UWB IR pulse with increased energy per bit
Application of pulse compression technique to generate IEEE 82.15.4a-compliant UWB IR pulse with increased energy per bit Tamás István Krébesz Dept. of Measurement and Inf. Systems Budapest Univ. of Tech.
More informationEITN90 Radar and Remote Sensing Lab 2
EITN90 Radar and Remote Sensing Lab 2 February 8, 2018 1 Learning outcomes This lab demonstrates the basic operation of a frequency modulated continuous wave (FMCW) radar, capable of range and velocity
More informationDFS (Dynamic Frequency Selection) Introduction and Test Solution
DFS (Dynamic Frequency Selection) Introduction Sept. 2015 Present by Brian Chi Brian-tn_chi@keysight.com Keysight Technologies Agenda Introduction to DFS DFS Radar Profiles Definition DFS test procedure
More informationPRODUCTS BROCHURE PRODUCTS OVERVIEW
PRODUCTS BROCHURE WELCOME TO MOUNTAIN RF Mountain RF Sensors is engaged in the design and manufacture of specialty radio frequency (RF) products for government and military customers. The company is geared
More informationMission Solution 100
Mission Solution 100 Standard configuration for littoral security Member of the Thales Mission Solution family Standard configuration of integrated sensors, effectors, CMS, communication system and navigation
More informationUltra Wideband Indoor Radio Channel Measurements
Ultra Wideband Indoor Radio Channel Measurements Matti Hämäläinen, Timo Pätsi, Veikko Hovinen Centre for Wireless Communications P.O.Box 4500 FIN-90014 University of Oulu, FINLAND email: matti.hamalainen@ee.oulu.fi
More informationRECOMMENDATION ITU-R M.1652 *
Rec. ITU-R M.1652 1 RECOMMENDATION ITU-R M.1652 * Dynamic frequency selection (DFS) 1 in wireless access systems including radio local area networks for the purpose of protecting the radiodetermination
More informationRF and Microwave Test and Design Roadshow 5 Locations across Australia and New Zealand
RF and Microwave Test and Design Roadshow 5 Locations across Australia and New Zealand ni.com Design and test of RADAR systems Agenda Radar Overview Tools Overview VSS LabVIEW PXI Design and Simulation
More information