METIS Second Master Training & Seminar. Augmentation Systems Available in Egypt
|
|
- Elvin Murphy
- 5 years ago
- Views:
Transcription
1 METIS Second Master Training & Seminar Augmentation Systems Available in Egypt By Eng. Ramadan Salem M. Sc. Surveying and Geodesy Page 1
2 Augmentation Systems Available in Egypt: Plan of the Presentation 1. GNSS Error Sources 2. What Is Augmentation? 3. Benefits of Augmentation 4. Different Types of Augmentation Systems Available in Egypt 5. Comparing Free EGNOS vs. Commercial OmniSTAR VBS The METIS project is managed by the European GNSS Supervisory Authority through Euro-MED GNSS I project Page 2
3 GNSS Error Sources GNSS Satellites User s Receiver Calculates Position Errors in calculated position: Multipath Ionospheric & Tropospheric Delays Satellite Clock and Orbit Errors Receiver Clock and Noise Errors Selective Availability (S/A) if any (GPS Only). Dilution of Precision (DOP) Page 3
4 What Is Augmentation? GNSS Satellites Reference Receiver Calculates Position Compares to its own fixed position Calculates Error Transmits Corrections User s Receiver Calculates Position User Receiver Applies Correction to Calculated position Page 4
5 Benefits of Augmentation GPS-Like Signal Differential Corrections Use/Don t Use Message + ACCURACY + AVAILABILITY + CONTINUITY + Integrity Page 5
6 Augmentation Systems Available in Egypt 1. Differential Positioning: A. Post-Mission. B. Real-Time: i. Local Coverage (RTK) ii. Global Coverage (OmniSTAR VBS & HP). 2. Ground-Based Augmentation System (GBAS) Pseudolite (Beacons) 3. Space-Based Augmentation System (SBAS) EGNOS Page 6
7 (1-A) Post-Mission Diff. Positioning GNSS Satellites The data is collected at the same time by the 2 receivers having the same record interval. Base Receiver (Known Point) Then data is downloaded to PC Rover Receiver (Unknown Point) Rover (Unknown) Position Post-Processing Software The software matches the time tags, detects error at base station and subtracts the same error at the same time from the roving file. Page 7
8 (1-B) Real-Time Diff. Positioning GNSS Satellites Both Base and Rover observe at least 4 common satellites at the same time Page 8 Base Receiver (Known Point) computes the satellite range corrections Local (e.g. RTK) Real-Time Corrections Telemetry Link Global (e.g. OmniSTAR) Rover Receiver (Unknown Point) applies the corrections to their measured ranges, using the corrected ranges to compute their position
9 (1-B- i) Real-Time Kinematic (RTK) RTCM Messages Rover Radio Antenna GPS Antenna Page 9 Choke Ring Antenna Base Station Base Radio Antenna Base Radio Rover Radio According to RTCM Message Type: RTK Remote: Centimeter Accuracy DGPS Remote: Sub-meter Accuracy Data Link: a radio link, telephone line, cellular phone or any other medium that can transfer digital data.
10 (1-B- ii) OmniSTAR Services Types Virtual Base Station (VBS)) Method Meter-Level Accuracy User Segment: Single Frequency Receiver Wide-Area Carrier Phase Positioning Methods Decimeter-Level Accuracy User Segment: Dual Frequency Receiver The OmniSTAR L-Band Signal: - First provided in Australia in Available in the USA since Page 10
11 OmniSTAR System Concept Component of Work 6 L- Band Geostationary Satellite GPS Satellite DGPS Up-Link Atmospheric Correction Message GPS Signal Virtual Base Station (VBS) OmniSTAR GPS Subscribed Land or Air User 6 Uplink Station 3 Network Control Centers 100 OmniSTAR GPS Monitor Sites Page 11
12 OmniSTAR Worldwide Coverage Page 12
13 OmniSTAR EA-SAT Coverage Map Satellite EA-SAT (Europe) Frequency MHz Baud Rate 1200 Page 13
14 Advantages of OmniSTAR VBS Provides Meter-level Accuracy Real-Time positioning using pseudorange code observations. Suitable for Moving Applications: the reference station follows the user around. Regular Accuracy over The Entire Coverage Area. Highly Reliable: It is not dependent on any single reference station. No position jumps: VBS gradually changes the contribution of any reference station in the position solution, as the user moves. Correction data is available for all GPS satellites in view at the user s location. Page 14
15 Wide-Area Carrier Phase Positioning Methods Wide Area Carrier Phase Positioning Methods Multiple Reference Station Precise Orbit and Clock Method OmniSTAR-HP (Land) StarFix-HP (Marine) Note: The distance to the closest station is more than 500 km StarFix GSS (Marine) SkyFix XP (Marine) Not location dependent Page 15
16 (3) Pseudolites (Beacons) In Egypt In 1997, Egypt Ports and Lighthouse Authority (PLA) established marine differential GPS radio-beacon service, These six stations are in service since 1998 (Egyptian notice to mariner number 8/1998 published by PLA on 17/9/1998). Cover the two coastlines along the Mediterranean and the Red Sea. Objective: To provide safe GPS navigation to vessels approaching the Egyptian water and the Suez Canal. Each DGPS radio-beacon contains: 2 Single Frequency (L1) GPS reference stations, 2 Integrity Monitors, 4 GPS Antennas, High Frequency Communication Station. Page 16
17 Pseudolite Concept of Work GPS Satellite A Pseudolite works as a complete ground-based satellite. Difference between GPS satellite and pseudolite: Pseudolite position is described in geographical terms not in the orbital elements used by satellites. satellite signal to Pseudolite satellite signal direct to user Pseudolite makes the following: 1. Measures the satellite signals, 2. Creates a precisely timed GPS-like signal, 3. Then transmits it over a datalink to user. Page 17 Pseudolite at a known point on the ground User
18 Pseudolite Locations in Egypt They are 6 in number located: 3 along the Mediterranean: Port Said, Alexandria and Mersa Matrouh. 3 along the Red Sea: Ras Umm Sid, Ras Gharib and Quser. Station Location Frequency (khz) Power (Watt) Expected Range at 75 μv/m (NM) Mersa Matrouh 31º N 27º E Alexandria 31º N 29º E Port Said 31º N 32º E Ras Gharib 28º N 33º E Ras Umm Sid 27º N 34º E Quser 26º N 34º E Page 18
19 Pseudolite Coverage In Egypt Mersa Matruh Alexandria Port Said Ras Gharib Ras Umm Sid Quseir Page 19
20 (4) EGNOS EGNOS stands for European Geostationary Navigation Overlay Service It s the European version of Satellite Based Augmentation Systems (SBAS) It is a joint project of the European Tripartite Group (ETG): European Space Agency (ESA), The European Commission (EC) and The European Organization for the safety of the Air Navigation (EUROCONTROL). ESSP has begun the Initial Operations in July 2005, under contract with ESA. Page 20
21 EGNOS Concept of Work GNSS Satellites 3 Geo Satellites AOR-E / IND-W/ ARTEMIS SBAS Message Augmented Navigation EGNOS Wide Area Network (EWAN) 33 Reference & Integrity Monitoring Stations (RIAM) Integrity & Ranging + Corrections 6 Navigation Land Earth Stations (NLES) 4 Mission Control Centers (MCC) Page 21
22 EGNOS vs. OmniSTAR VBS Test Instruments Used in Test: Z-Max GPS and GNSS Solution Software from Thales Navigation: For fixing a point and its post-processing software, GNSS Studio, for post-processing. 2 DGPS Max GPS receivers from CSI-Wireless Z-MAX DGPS MAX Page 22
23 EGNOS vs. OmniSTAR VBS Test CDA-3 Antenna Antenna Splitter EGNOS OmniSTAR Page 23
24 EGNOS vs. OmniSTAR VBS Test Programs Used: Autodesk AutoCAD 2004 Microsoft Excel 2003 NMEA Extractor v3.0 with UTM Calculator v1.2 module: By Ramadan Salem using Microsoft Visual Basic v6.0 Satellite Availability v1.0: By Ramadan Salem using Microsoft Excel Visual Basic for Applications (VBA). Page 24
25 EGNOS vs. OmniSTAR VBS Test Graphs Drawn over Time: Position Scatter Plot Used Satellite Availability Number of Viewed and Used Satellites in Position Calculation PDOP, HDOP and VDOP Values DGPS Age Easting, Northing and Altitude over time 2D and 3D Error Distance Std. Dev. of Computed Latitude, Longitude and Altitude. Page 25
26 EGNOS vs. OmniSTAR VBS Test Data Collected with the Following Conditions: Data collected in form of NMEA Sentences using (GGA, GLL, VTG, ZDA, RMC, GSA, GSV, GST and RRE). Test Duration: 11 Hours Start Time: 13 UTC on 28 th of February, 2005 End Time: 00 UTC on 1 st of March, 2005 Mask Angle: 5 Record Interval: 1 sec Observations with PDOP > 6 are excluded from graphs and statistics. Page 26
27 Number of Viewed & Used Satellites Page 27
28 Used Satellites PRN Numbers OmniSTAR VBS: For EGNOS: EGNOS Min. Max. VBS Min. Max. # Sat. Viewed 9 12 # Sat. Viewed 9 12 #Sat. Used 4 9 #Sat. Used 7 11 Page 28
29 Used Satellite Availability over Time OmniSTAR EGNOS Page 29
30 DOP Values Over Time EGNOS Min. Max. VBS Min. Max. PDOP PDOP HDOP HDOP VDOP VDOP Page 30
31 DOP Values Over Time Page 31
32 E, N and Alt. over Time VBS Min. Max. Average E N Alt EGNOS Min. Max. Average E N Alt Page 32
33 E, N and Alt. over Time N E Alt. Page 33
34 E, N and Alt. over Time Average E, N and Alt. for each 1hr over Test Period EGNOS OmniSTAR VBS Page 34
35 Scatter Plot over Test Period For EGNOS: 2D Offset Distance (m) = m For OmniSTAR VBS: 2D Offset Distance (m) = m Page 35
36 Thank You! you
The Global Positioning System
The Global Positioning System 5-1 US GPS Facts of Note DoD navigation system First launch on 22 Feb 1978, fully operational in 1994 ~$15 billion (?) invested to date 24 (+/-) Earth-orbiting satellites
More informationGPS Milestones, cont. GPS Milestones. The Global Positioning Sytem, Part 1 10/10/2017. M. Helper, GEO 327G/386G, UT Austin 1. US GPS Facts of Note
The Global Positioning System US GPS Facts of Note DoD navigation system First launch on 22 Feb 1978, fully operational in 1994 ~$15 billion (?) invested to date 24 (+/-) Earth-orbiting satellites (SVs)
More informationFieldGenius Technical Notes GPS Terminology
FieldGenius Technical Notes GPS Terminology Almanac A set of Keplerian orbital parameters which allow the satellite positions to be predicted into the future. Ambiguity An integer value of the number of
More informationIntroduction to GNSS Base-Station
Introduction to GNSS Base-Station Dinesh Manandhar Center for Spatial Information Science The University of Tokyo Contact Information: dinesh@iis.u-tokyo.ac.jp Slide : 1 Introduction GPS or GNSS observation
More informationNR402 GIS Applications in Natural Resources
NR402 GIS Applications in Natural Resources Lesson 5 GPS/GIS integration Global Positioning System (GPS)..a global navigation system that everyone can use What is GPS? How does it work? How accurate is
More informationGPS Errors. Figure 1. Four satellites are required to determine a GPS position.
Expl ai ni nggps:thegl obalposi t i oni ngsyst em since a minimum of four satellites is required to calculate a position (Fig 1). However, many newer GPS receivers are equipped to receive up to 12 satellite
More informationKey Modules For Your Success. ANTARIS 4 SuperSense. GPS Module. User s Manual Ver 展得國際有限公司
ANTARIS 4 SuperSense GPS Module User s Manual Ver 1.01 Item Date New Release Information In Charge 1 2006/06/06 New released. Harry Lee 2 Contents 1. INTRODUCTION... 4 1.1 OVERVIEW. 4 1.2 MAIN FEATURES...
More informationGPS Receiver. User s Guide. Dec Rev. A
GR-213U GPS Receiver User s Guide Dec. 25 2005 Rev. A Technology, Inc. 1F.No 30, R&D Rd. II. Hsinchu City, Science-based Industrial Park Taiwan Phone: +886-3-6687000 Fax: +886-3-6687111 E-Mail: info@holux.com.tw
More informationNMEA-0183 Output Message
NMEA-0183 Output Message Option GGA GLL GSA GSV MSS RMC VTG Description Time, position and fix type data. Latitude, longitude, UTC time of position fix and status. GPS Receiver operating mode, satellites
More informationGPS STATIC-PPP POSITIONING ACCURACY VARIATION WITH OBSERVATION RECORDING INTERVAL FOR HYDROGRAPHIC APPLICATIONS (ASWAN, EGYPT)
GPS STATIC-PPP POSITIONING ACCURACY VARIATION WITH OBSERVATION RECORDING INTERVAL FOR HYDROGRAPHIC APPLICATIONS (ASWAN, EGYPT) Ashraf Farah Associate Professor,College of Engineering, Aswan University,
More informationDGPS AND EGNOS SYSTEMS IN HYDROGRAPHIC SURVEY ACCURACY ANALYSES AT THE POLISH SEA AREA CEZARY SPECHT
DGPS AND EGNOS SYSTEMS IN HYDROGRAPHIC SURVEY ACCURACY ANALYSES AT THE POLISH SEA AREA CEZARY SPECHT Polish Naval Academy, 8-3 Gdynia 3, Smidowicza 69 str., Poland C.Specht@amw.gdynia.pl Problem of positioning
More information9205-GNSS OUTPUT TELEGRAMS
9205-GNSS OUTPUT TELEGRAMS Document reference: 31000505 Edition: A1 Released: 1 May 2018 12:00 CONTENTS 1. INTRODUCTION 2 1.1 SCOPE 2 2. OUTPUT TELEGRAMS 2 2.1 AVR (Time, Yaw, Tilt, Range for Moving Baseline
More informationBluetooth GPS Navigator
Userr manuall v1..1 USER MANUAL UG-301 Bluetooth GPS Navigator The UG-301 is optimized for good performance and low cost. Its 12 parallel channels and 4000 search bins provide short start-up time and fast
More informationGPS Module AGP3363. Product Datasheet & Design Guide <V1.0>
GPS Module AGP3363 Product Datasheet & Design Guide AMOD Technology Co.,LTD Subject to changes in technology, design and availability URL: http://www.amod.com.tw Add. 8F., No. 46, Lane 10, Jihu
More informationGPS SMART ANTENNA (GWG4287SX)
GPS SMART ANTENNA (GWG4287SX) SiRFSTARIII /LPx Specifications are subject to change without notice KOREA ELECTRIC TERMINAL CO., LTD. All right reserved http://www.ket.com 1. Introduction 1.1 Over view
More informationIntroduction to the Global Positioning System
GPS for Fire Management - 2004 Introduction to the Global Positioning System Pre-Work Pre-Work Objectives Describe at least three sources of GPS signal error, and identify ways to mitigate or reduce those
More informationGPS (Introduction) References. Terms
GPS (Introduction) MSE, Rumc, GPS, 1 Terms NAVSTAR GPS ( Navigational Satellite Timing and Ranging - Global Positioning System) is a GNSS (Global Navigation Satellite System), developed by the US-DoD in
More informationEM-401. GPS ENGINE BOARD with Active Antenna PRODUCT GUIDE. Globalsat Technology Corporation (Taiwan)
EM-401 GPS ENGINE BOARD with Active Antenna PRODUCT GUIDE Globalsat Technology Corporation (Taiwan) www.globalsat.com.tw USGlobalSat, Inc. (USA) www.usglobalsat.com Page 1 of 1 EM-401 GPS BOARD with Active
More informationGPS: The Basics. Darrell R. Dean, Jr. Civil and Environmental Engineering West Virginia University. Expected Learning Outcomes for GPS
GPS: The Basics Darrell R. Dean, Jr. Civil and Environmental Engineering West Virginia University Expected Learning Outcomes for GPS Explain the acronym GPS Name 3 important tdt dates in history of GPS
More informationSUP500F8. Low-Power High-Performance Low-Cost 167 Channel GPS Smart Antenna Module. Features. Applications
SUP500F8 Features 167 Channel GPS L1 C/A Code Perform 16 million time-frequency hypothesis testing per second Open sky hot start 1 sec Open sky cold start 29 sec Cold start sensitivity -148dBm Signal detection
More informationWinFrog Device Group:
WinFrog Device Group: Device Name/Model: Device Manufacturer: Device Data String(s) Output to WinFrog: WinFrog Data String(s) Output to Device: WinFrog Data Item(s) and their RAW record: GPS NMEA GPS National
More informationChallenges and Solutions for GPS Receiver Test
Challenges and Solutions for GPS Receiver Test Presenter: Mirin Lew January 28, 2010 Agenda GPS technology concepts GPS and GNSS overview Assisted GPS (A-GPS) Basic tests required for GPS receiver verification
More informationWhat is a GPS How does GPS work? GPS Segments GPS P osition Position Position Accuracy Accuracy Accuracy GPS A pplications Applications Applications
What is GPS? What is a GPS How does GPS work? GPS Segments GPS Position Accuracy GPS Applications What is GPS? The Global Positioning System (GPS) is a precise worldwide radio-navigation system, and consists
More informationDEVICE CONFIGURATION INSTRUCTIONS. WinFrog Device Group:
WinFrog Device Group: Device Name/Model: Device Manufacturer: Device Data String(s) Output to WinFrog: WinFrog Data String(s) Output to Device: WinFrog Data Item(s) and their RAW record: GPS NMEA GPS (Sercel)
More informationGPS (Introduction) References. Terms
GPS (Introduction) WCOM2, GPS, 1 Terms NAVSTAR GPS ( Navigational Satellite Timing and Ranging - Global Positioning System) is a GNSS (Global Navigation Satellite System), developed by the US-DoD in 197x
More informationGM-88K User s Manual Version A Please read this manual before operating the unit
Marine GPS Locator GM-88K User s Manual Version A Please read this manual before operating the unit ETEK NAVIGATION, INC. May 2007 ETEK NAVIGATION, INC. 9F, No.105, Xicheng Rd., Banqiao City, Taipei County
More informationOne Source for Positioning Success
novatel.com One Source for Positioning Success RTK, PPP, SBAS OR DGNSS. NOVATEL CORRECT OPTIMIZES ALL CORRECTION SOURCES, PUTTING MORE POWER, FLEXIBILITY AND CONTROL IN YOUR HANDS. NovAtel CORRECT is the
More informationGPS Receiver. UT-41R (DB9 and PS2 cable) Fast Acquisition Enhanced Sensitivity 12 Channel GPS Sensor Receiver. Features
GPS Receiver Features 12 parallel channel GPS receiver 4100 simultaneous time-frequency search bins SBAS (WAAS, EGNOS) support -140dBm acquisition sensitivity -150dBm tracking sensitivity < 10 second hot
More informationDGNSS Position Quality Information for DP Applications
Return to Session Directory Return to Session Directory Doug Phillips Failure is an Option DYNAMIC POSITIONING CONFERENCE October 9-10, 2007 Sensors DGNSS Position Quality Information Dr. David Russell
More informationGNSS in Maritime and Education in Egypt
GNSS in Maritime and Education in Egypt GNSS IN MARITIME PORTS SHIPS PORTS WATERWAYS GNSS maritime applications will help to improve: navigation. Ship operations. Traffic management. Seaport operations.
More informationEN: This Datasheet is presented by the m anufacturer. Please v isit our website for pricing and availability at ore.hu.
EN: This Datasheet is presented by the m anufacturer. Please v isit our website for pricing and availability at www.hest ore.hu. Features 65 channel engine for high performance acquisition GPS L1 C/A Code
More informationPerformance Evaluation of Differential Global Navigation Satellite System with RTK Corrections
IOSR Journal of Electronics and Communication Engineering (IOSR-JECE) e-issn: 2278-2834,p- ISSN: 2278-8735.Volume 9, Issue 2, Ver. VI (Mar - Apr. 2014), PP 43-47 Performance Evaluation of Differential
More informationNaviPac. 8. User s Guide to NaviPac GPS Status
NaviPac 8. User s Guide to NaviPac GPS Status Version History Version Who Additions 1.0 KUP 10. Dec. 1998 Created 3.2 OKR 19. Jan. 2000 Modified to support UKOOA information. 3.3 OKR 3. Sep. 2001 Expanded
More informationGPS-41MLR GPS-41MLF. GPS Receiver Module GPS-41ML. Fast Acquisition Enhanced Sensitivity 12 Channel GPS Sensor Module FEATURES. Ordering Information
GPS-41ML Fast Acquisition Enhanced Sensitivity 12 Channel GPS Sensor Module FEATURES 12 parallel channel GPS receiver 4100 simultaneous time-frequency search bins SBAS (WAAS, EGNOS) support High Sensitivity:
More informationInstallation & Operation Manual
Installation & Operation Manual Phoenix 300 DGPS Receiver Disclaimer While every effort has been made to ensure the accuracy of this document, Raven Industries assumes no responsibility for omissions and
More informationPPS usable by timing applications via serial port emulation
Timing & Navigation Module z051 USB GNSS Dongle with PPS* PPS usable by timing applications via serial port emulation * The Pulse Per Second (PPS) is an electrical signal that very precisely indicates
More informationResection. We can measure direction in the real world! Lecture 10: Position Determination. Resection Example: Isola, Slovenia. Professor Keith Clarke
Geography 12: Maps and Spatial Reasoning Lecture 10: Position Determination We can measure direction in the real world! Professor Keith Clarke Resection Resection Example: Isola, Slovenia Back azimuth
More informationGPS RECEIVER GP-320B
GPS RECEIVER GP-320B SAFETY INSTRUCTIONS CAUTION Confirm that the power supply voltage is compatible with the voltage rating of the equipment. Connection to the wrong power supply can cause fire or damage
More informationTechnical Manual. Flash version
Series Flash version Model: GT-525 Technical Manual All right reserved, 2009 2F., No.136, Ziqiang S. Rd., Zhubei City, Hsinchu County 30264, Taiwan (R.O.C.) TEL:886-3-6578491 FAX:886-3-6578492 MADE IN
More informationORBITAL NAVIGATION SYSTEMS PRESENT AND FUTURE TENDS
ORBITAL NAVIGATION SYSTEMS PRESENT AND FUTURE TENDS CONTENT WHAT IS COVERED A BRIEF HISTORY OF SYSTEMS PRESENT SYSTEMS IN USE PROBLEMS WITH SATELLITE SYSTEMS PLANNED IMPROVEMENTS CONCLUSION CONTENT WHAT
More informationEM-406 GPS RECEIVER ENGINE BOARD PRODUCT GUIDE
EM-406 GPS RECEIVER ENGINE BOARD PRODUCT GUIDE GlobalSat Technology Corporation 16, No.186,Chien 1 Road, 235Chung Ho City,Taipei Hsien, Taiwan,R.O.C. www.globalsat.com.tw USGlobalSat, Inc. (USA Sales)
More informationVARIATION OF STATIC-PPP POSITIONING ACCURACY USING GPS-SINGLE FREQUENCY OBSERVATIONS (ASWAN, EGYPT)
ARTIFICIAL SATELLITES, Vol. 52, No. 2 2017 DOI: 10.1515/arsa-2017-0003 VARIATION OF STATIC-PPP POSITIONING ACCURACY USING GPS-SINGLE FREQUENCY OBSERVATIONS (ASWAN, EGYPT) Ashraf Farah Associate professor,
More informationIntroduction to NAVSTAR GPS
Introduction to NAVSTAR GPS Charlie Leonard, 1999 (revised 2001, 2002) The History of GPS Feasibility studies begun in 1960 s. Pentagon appropriates funding in 1973. First satellite launched in 1978. System
More informationCONDOR C1919 GPS RECEIVER MODULE technical notes GENERAL OVERVIEW
CONDOR C1919 GPS RECEIVER MODULE TECHNICAL HIGHLIGHTS Receiver: GPS L1 frequency (17. MHz), C/A code, -channel continuous tracking NMEA output and input: serial port On-board low noise amplifier GENERAL
More informationData Sheet Version 1.3
Low-Power High-Performance and Low-Cost ost 65 Channel GPS Engine Board (Flash based) Data Sheet Version 1.3 Abstract Technical data sheet describing the cost effective, high-performance GPS610F based
More informationFieldGenius Technical Notes GPS Differential Corrections
FieldGenius Technical tes GPS Differential Corrections Introduction The accuracy requirement of survey grade or mapping grade GPS applications for real time positioning requires the use of differential
More informationLine and polygon features can be created via on-screen digitizing.
This module explains how GPS works, sources of error, and error correction using real time or post processing differential correction. Cost and accuracy of different grades of GPS units are also part of
More informationGPS Glossary Written by Carl Carter SiRF Technology 2005
GPS Glossary Written by Carl Carter SiRF Technology 2005 This glossary provides supplementary information for students of GPS Fundamentals. While many of the terms can have other definitions from those
More informationGMS6-CR6(SIRF-IV) Fast Acquisition Enhanced Sensitivity 48 Channel GPS Sensor Module
GMS6-CR6(SIRF-IV) Fast Acquisition Enhanced Sensitivity 48 Channel GPS Sensor Module The GMS6-CR6 is a compact all-in-one GPS module solution intended for a broad range of Original Equipment Manufacturer
More informationGU93030S Series. GPS/GNSS Receiver (G-Mouse) Product Description: GU93030S(M) is a compact, high performance, and low power consumption G-Mouse.
GPS/GNSS Receiver (G-Mouse) 1. Product Information Product Name : GU93030S (Adhesive Mount) GU93030SM (Magnetic Mount) Product Description: GU93030S(M) is a compact, high performance, and low power consumption
More informationGPS Engine Board FGPMMOSL3
GPS Engine Board with MTK Chipset FGPMMOSL3 The document is the exclusive property of and should not be distributed, reproduced, or any other format without prior Copyright 2007 All right reserved. 1 History
More informationIntroduction to the Global Positioning System
GPS for ICS - 2003 Introduction to the Global Positioning System Pre-Work Pre-Work Objectives Describe at least three sources of GPS signal error, and ways to mitigate or reduce those errors. Identify
More informationGPS/GNSS Receiver Module
GPS/GNSS Receiver Module 1. Product Information 1.1 Product Name: YIC91612IEB9600 1.2 Product Description: YIC91612IEB9600 is a compact, high performance, and low power consumption GNSS engine board which
More informationONCORE ENGINEERING NOTE M12 Oncore
ONCORE ENGINEERING NOTE M12 Oncore 1. Product Specifications 2. Basic Description 3. Mechanical 4. Environmental 5. Electrical 6. RF Characteristics of Receiver 7. RF Requirements for Antenna 8. Performance
More informationPerformance Evaluation Of Real Time Precise Point Positioning (RT-PPP) In Static & Kinematic Modes In Egypt
Performance Evaluation Of Real Time Precise Point Positioning (RT-PPP) In Static & Kinematic Modes In Egypt Eng. Ahmed Mansour Abdallah Dr. Mahmoud Abd Rabbou Prof. Adel El.shazly Geomatic Branch, Civil
More information66-Channel GPS Module GP-3711
66-Channel GPS Module with MTK Chipset GP-3711 Low power consumption version 1 History Date Rev. Description 2013/12/31 A00 First Release 2 Description The GP-3711 is a ROM-based mini GPS module which
More information1. Introduction. Quick Start Guide for GPS150 V1.02 TEL
1. Introduction Congratulations on the purchase of your GPS150 Smart GPS/GLONASS Sensor. It is recommended that your receiver is installed by a professional installer. You will need to purchase a suitable
More informationGalileo & EGNOS Programmes Status
Galileo & EGNOS Programmes Status Ugo Celestino, European Commission EURO-MEDITERRANEAN TRANSPORT FORUM GNSS WORKING GROUP 16 th October 2012 17 October, 2012 The European GNSS Programmes 2 Table of contents
More informationReceiver Technology CRESCENT OEM WHITE PAPER AMY DEWIS JENNIFER COLPITTS
CRESCENT OEM WHITE PAPER AMY DEWIS JENNIFER COLPITTS With offices in Kansas City, Hiawatha, Calgary and Scottsdale, Hemisphere GPS is a global leader in designing and manufacturing innovative, costeffective,
More informationSKYTRAQ. GPS Module MG-ST1315S. UUser s Manual Ver 1.01
SKYTRAQ GPS Module MG-ST1315S UUser s Manual Ver 1.01 1. IntroductionT Overview Modulestek GPS module MG-ST1315S is a high sensitivity, low power consumption; compact size GPS module designed for a broad
More informationGPS-41EBR GPS-41EBF. GPS Receiver Module GPS-41EB. Fast Acquisition Enhanced Sensitivity 12 Channel GPS Sensor Module FEATURES. Ordering Information
FEATURES 12 parallel channel GPS receiver 4000 simultaneous time-frequency search bins SBAS (WAAS, EGNOS) support High Sensitivity: -140dBm acquisition sensitivity -150dBm tracking sensitivity Fast Acquisition:
More informationEvaluation of RTKLIB's Positioning Accuracy Using low-cost GNSS Receiver and ASG-EUPOS
http://www.transnav.eu the International Journal on Marine Navigation and Safety of Sea Transportation Volume 7 Number 1 March 2013 DOI: 10.12716/1001.07.01.10 Evaluation of RTKLIB's Positioning Accuracy
More informationGPS / GNSS Receiver (G-Mouse) GT-901 is a compact, high performance, and low power consumption G-Mouse.
GPS / GNSS Receiver (G-Mouse) 1. Product Information 1.1 Product Name : GT-901 1.2 Product Description: GT-901 is a compact, high performance, and low power consumption G-Mouse. It uses the chipset of
More informationData Sheet / GE-A103
Data Sheet / GE-A103 SiRFstarV Tiny, SMT-Mountable, Ultra-High Performance, GNSS Engine Board Version 1.1 NaviSys Technology Corp. http://www.navisys.com.tw/ Tel : +886-3-5632598 Fax: +886-3-5632597 Sales
More informationEGNOS status and performance in the context of marine navigation requirements
EGNOS status and performance in the context of marine navigation requirements J. Cydejko Gdynia Maritime University, Gdynia, Poland ABSTRACT: The current status of EGNOS (December 2006) is described as
More informationKeywords: GPS/GLONASS, Precise Point Positioning, Kinematic, Hydrography
GPS/GLONASS COMBINED PRECISE POINT POSITIOINING FOR HYDROGRAPHY CASE STUDY (ASWAN, EGYPT) Ashraf Farah Associate Professor,College of Engineering, Aswan University, Egypt, ashraf_farah@aswu.edu.eg ABSTRACT
More informationKey Modules For Your Success SKYTRAQ. GPS Module MG-ST1315. UUser s Manual Ver 展得國際有限公司
SKYTRAQ GPS Module MG-ST1315 UUser s Manual Ver 1.01 1. IntroductionT 1.1 Overview Modulestek GPS module MG-ST1315 is a high sensitivity, low power consumption; compact size GPS module designed for a broad
More information32-channel GPS Engine Board SmartAntenna
32-channel GPS Engine Board SmartAntenna with MTK Chipset The document is the exclusive property of and should not be distributed, reproduced, or any other format without prior permission of Specifications
More informationGT-720F (Flash version) Fast Acquisition Enhanced Sensitivity 65 Channel GPS Sensor Module
GT-720F (Flash version) Fast Acquisition Enhanced Sensitivity 65 Channel GPS Sensor Module The GT-720F is a compact all-in-one GPS module solution intended for a broad range of Original Equipment Manufacturer
More informationGPS Modules ME-1000RW. Technical Data Sheet Version channels with ultra-high sensitive Smart GPS Antenna module
ME-1000RW 65 channels with ultra-high sensitive Smart GPS Antenna module Technical Data Sheet Version 1.2 Abstract Technical data sheet describing the cost effective, high-performance ME-1000RW based series
More informationUniTraQ OEM Module. GT-310F (Flash version) Fast Acquisition Enhanced Sensitivity 12 Channel GPS Sensor Module. Features
UniTraQ OEM Module Features 12 parallel channel GPS receiver 4000 simultaneous time-frequency search bins SBAS (WAAS, EGNOS) support Programmable Flash version -140dBm acquisition sensitivity -150dBm tracking
More informationGGA-Global Positioning System Fixed Data
SOFTWARE COMMAND NMEA Output Command GGA-Global Positioning System Fixed Data Table B-2 contains the values for the following example: $GPGGA,161229.487,3723.2475,N,12158.3416,W,1,07,1.0,9.0,M,,,,0000*18
More informationHigh Precision GNSS in Automotive
High Precision GNSS in Automotive Jonathan Auld, VP Engineering and Safety 6, March, 2018 2 Global OEM Positioning Solutions and Services for Land, Sea, and Air. GNSS in Automotive Today Today the primary
More informationDatasheet of stand-alone GPS smart antenna module, LS20037
Product name Description Version LS20037 Stand-alone GPS smart antenna module/mtk,9600bps 0.9 (Preliminary) Datasheet of stand-alone GPS smart antenna module, LS20037 1 Introduction LS20037 is a complete
More informationbased) Data Sheet High-Performance ost 65 Channel GPS Engine Board (Flash GPS-622F GPS SMART RECEIVER WITH ANTENNA
Low-Power High-Performance and Low-Cost ost 65 Channel GPS Engine Board (Flash based) Data Sheet Abstract Technical data sheet describing the cost effective, high-performance GPS622F based series of ultra
More informationRESOLUTION MSC.112(73) (adopted on 1 December 2000) ADOPTION OF THE REVISED PERFORMANCE STANDARDS FOR SHIPBORNE GLOBAL POSITIONING SYSTEM (GPS)
MSC 73/21/Add.3 RESOLUTION MSC.112(73) FOR SHIPBORNE GLOBAL POSITIONING SYSTEM THE MARITIME SAFETY COMMITTEE, RECALLING Article (28(b) of the Convention on the International Maritime Organization concerning
More informationbased) Data Sheet Version 1.0 High-Performance ost 65 Channel GPS Engine Board (ROM GPS-622R GPS SMART RECEIVER WITH ANTENNA
Low-Power High-Performance and Low-Cost ost 65 Channel GPS Engine Board (ROM based) Data Sheet Version 1.0 Abstract Technical data sheet describing the cost effective, high-performance GPS622R based series
More informationPRINCIPLES AND FUNCTIONING OF GPS/ DGPS /ETS ER A. K. ATABUDHI, ORSAC
PRINCIPLES AND FUNCTIONING OF GPS/ DGPS /ETS ER A. K. ATABUDHI, ORSAC GPS GPS, which stands for Global Positioning System, is the only system today able to show you your exact position on the Earth anytime,
More informationGNSS Programme. Overview and Status in Europe
GNSS Programme Overview and Status in Europe Inaugural Forum Satellite Positioning Research and Application Center 23 April 2007 Tokyo Presented by Thomas Naecke (European Commission) Prepared by Daniel
More informationGPS-41SMDR GPS-41SMDF. Embedded GPS Module GPS-41SMD. Fast-Acquisition Enhanced-Sensitivity 16-Channel SMD GPS Receiver Module FEATURES
GPS-41SMD Fast-Acquisition Enhanced-Sensitivity 16-Channel SMD GPS Receiver Module FEATURES 16 parallel channel GPS receiver 4100+ correlators SBAS (WAAS, EGNOS) support Supports active and passive antenna
More informationGPS Firmware A1080 A description of the standard NMEA GPS firmware provided on Tyco Electronics GPS module A1080 User s Manual Version 3.
GPS Firmware A description of the standard NMEA GPS firmware provided on Tyco Electronics GPS module User s Manual Version 3.0 This page was intentionally left blank. Revision History Revision History
More informationGNSS & Coordinate Systems
GNSS & Coordinate Systems Matthew McAdam, Marcelo Santos University of New Brunswick, Department of Geodesy and Geomatics Engineering, Fredericton, NB May 29, 2012 Santos, 2004 msantos@unb.ca 1 GNSS GNSS
More informationGM-270. CF GPS Receiver. User s Guide
GM-270 CF GPS Receiver User s Guide Jul 05, 2002 TABLE OF CONTENTS 1. Introduction.. 3 1.1 Overview.. 3 1.2 Features.. 3 2. Brief Information. 5 2.1 Hardware Interface 5 2.2 Software Interface 6 3. Functional
More informationGPS: What do I need to collect Application Appropriate location data?
GPS: What do I need to collect Application Appropriate location data? Bob Goodwin, GISP GIS/Remote Sensing Analyst Remote Sensing & GIS Research and Outreach Services, MSU http://www.rsgis.msu.edu 2005
More informationGT-321R-RS232 Fast Acquisition Enhanced Sensitivity 65 Channels GPS Sensor Receiver
GT-321R-RS232 Fast Acquisition Enhanced Sensitivity 65 Channels GPS Sensor Receiver The GT-321R-RS232 is a compact all-in-one GPS module solution intended for a broad range of Original Equipment Manufacturer
More informationSources of Error in Satellite Navigation Positioning
http://www.transnav.eu the International Journal on Marine Navigation and Safety of Sea Transportation Volume 11 Number 3 September 2017 DOI: 10.12716/1001.11.03.04 Sources of Error in Satellite Navigation
More informationGPS Engine Board USB Interface
GPS Engine Board USB Interface Specification DGM-U2525B Page 1 of 14 1. Introduction 1.1. Overview The DGM-U2525B is a high sensitivity ultra low power consumption cost efficient, compact size GPS engine
More informationMiniGMouse-PS2. User Manual. Document : Datasheet Model # : GPS Date : 01-Jan -10
Document : Datasheet Model # : GPS - 1267 Date : 01-Jan -10 MiniGMouse-PS2 User Manual Rhydo Technologies (P) Ltd. (An ISO 9001:2008 Certified R&D Company) Golden Plaza, Chitoor Road, Cochin 682018, Kerala
More informationOM Rev 0I. GPS+ Reference Manual
OM-20000039 Rev 0I GPS+ Reference Manual Proprietary Notice GPS+ Reference Manual Publication Number: OM-20000039 Revision Level: 0I Revision Date: 2007/07/16 Proprietary Notice No part of this manual
More informationEvaluating EGNOS technology in an ITS driving assistance application
Evaluating EGNOS technology in an ITS driving assistance application A. Gómez Skarmeta H. Martínez Barberá M. Zamora Izquierdo J. Cánovas Quiñonero L. Tomás Balibrea Dept. of Communications and Information
More informationGlobal Positioning Systems (GPS) Trails: the achilles heel of mapping from the air / satellites
Global Positioning Systems (GPS) Trails: the achilles heel of mapping from the air / satellites Google maps updated regularly by local users using GPS Also: http://openstreetmaps.org GPS applications
More informationMGA Webinar Series : 1 Very Cheap RTK Receivers: Changing the Landscape of Positioning Services
MGA Webinar Series : 1 Very Cheap RTK Receivers: Changing the Landscape of Positioning Services Dinesh Manandhar Center for Spatial Information Science The University of Tokyo Contact Information: dinesh@iis.u-tokyo.ac.jp
More informationYIC9 Series. GPS & BDS Receiver Module. 1. Product Information 1.1 Product Name: YIC91612EBFGB-U Product Description: Product Features:
GPS & BDS Receiver Module 1. Product Information 1.1 Product Name: YIC91612EBFGB-U8 1.2 Product Description: YIC91612EBFGB-U8 is a flash base, compact, high performance and low power consumption, standalone
More informationPrecise Point Positioning (PPP) using
Precise Point Positioning (PPP) using Product Technical Notes // May 2009 OnPOZ is a product line of Effigis. EZSurv is a registered trademark of Effigis. All other trademarks are registered or recognized
More informationGPS/GNSS Antenna Module. YIC51513PGM-37 is a compact, high performance, and low power consumption GPS/GNSS Antenna Module.
GPS/GNSS Antenna Module 1. Product Information 1.1Product Name: YIC51513PGM-37 1.2Product Description: YIC51513PGM-37 is a compact, high performance, and low power consumption GPS/GNSS Antenna Module.
More informationSA-320 Installation Guide SA-320. Installation Guide. Date: Nov., 2004 Version: 1.0. All Rights Reserved
SA-320 Installation Guide Date: Nov., 2004 Version: 1.0 All Rights Reserved Page 1 TABLE OF CONTENTS 1. Product Overview......3 1.1 Main...3 1.2 Applications.....3 1.3 Package Content.....3 2. Installation.4
More informationMitigate Effects of Multipath Interference at GPS Using Separate Antennas
Mitigate Effects of Multipath Interference at GPS Using Separate Antennas Younis H. Karim AlJewari #1, R. Badlishah Ahmed *2, Ali Amer Ahmed #3 # School of Computer and Communication Engineering, Universiti
More informationPrecise Positioning with NovAtel CORRECT Including Performance Analysis
Precise Positioning with NovAtel CORRECT Including Performance Analysis NovAtel White Paper April 2015 Overview This article provides an overview of the challenges and techniques of precise GNSS positioning.
More informationUtilizing A GNSS Network Solution for Utility Applications
Utilizing A GNSS Network Solution for Utility Applications David Newcomer, PE, PLS GPServ, Inc. newcomer@ (407) 601-5816 AGENDA Types and accuracies of data collection o Autonomous o Meter + o Sub-meter
More informationGPS & GLONASS Receiver Module
GPS & GLONASS Receiver Module 1. Product Information 1.1 Product Name: YIC91009EBGG-U8 1.2Product Description: YIC91009EBGG-U8 is a compact, high performance and low power consumption, standalone multiple
More information