The Experts below are selected from a list of 46107 Experts worldwide ranked by ideXlab platform
Mikhail Cherniakov - One of the best experts on this subject based on the ideXlab platform.
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problem of signal synchronisation in space surface bistatic synthetic aperture radar based on global Navigation Satellite emissions experimental results
Iet Radar Sonar and Navigation, 2010Co-Authors: R Saini, R Zuo, Mikhail CherniakovAbstract:This study presents the synchronisation problem in ‘space-surface bistatic synthetic aperture radar (SS-BSAR)’ system. Global Navigation Satellite Systems (GNSS) are considered as transmitters of opportunity. It highlights various important issues of synchronisation, specifically related to SS-BSAR utilising GLONASS as the transmitter. Experimental testing of the synchronisation algorithm is described and verified using the GLONASS Satellite. Also, experimental images obtained from GLONASS are presented and briefly analysed.
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space surface bistatic synthetic aperture radar with global Navigation Satellite system transmitter of opportunity experimental results
Iet Radar Sonar and Navigation, 2007Co-Authors: Mikhail Cherniakov, R Saini, M AntoniouAbstract:Progress in the study of space-surface synthetic aperture radar is presented. Global Navigation Satellite system is considered as the transmitter of opportunity. It highlights the various important issues to successfully obtain an image. The experimental testing of the imaging algorithm is presented and verified using a GLONASS Satellite signal.
R Saini - One of the best experts on this subject based on the ideXlab platform.
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problem of signal synchronisation in space surface bistatic synthetic aperture radar based on global Navigation Satellite emissions experimental results
Iet Radar Sonar and Navigation, 2010Co-Authors: R Saini, R Zuo, Mikhail CherniakovAbstract:This study presents the synchronisation problem in ‘space-surface bistatic synthetic aperture radar (SS-BSAR)’ system. Global Navigation Satellite Systems (GNSS) are considered as transmitters of opportunity. It highlights various important issues of synchronisation, specifically related to SS-BSAR utilising GLONASS as the transmitter. Experimental testing of the synchronisation algorithm is described and verified using the GLONASS Satellite. Also, experimental images obtained from GLONASS are presented and briefly analysed.
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space surface bistatic synthetic aperture radar with global Navigation Satellite system transmitter of opportunity experimental results
Iet Radar Sonar and Navigation, 2007Co-Authors: Mikhail Cherniakov, R Saini, M AntoniouAbstract:Progress in the study of space-surface synthetic aperture radar is presented. Global Navigation Satellite system is considered as the transmitter of opportunity. It highlights the various important issues to successfully obtain an image. The experimental testing of the imaging algorithm is presented and verified using a GLONASS Satellite signal.
M Antoniou - One of the best experts on this subject based on the ideXlab platform.
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space surface bistatic synthetic aperture radar with global Navigation Satellite system transmitter of opportunity experimental results
Iet Radar Sonar and Navigation, 2007Co-Authors: Mikhail Cherniakov, R Saini, M AntoniouAbstract:Progress in the study of space-surface synthetic aperture radar is presented. Global Navigation Satellite system is considered as the transmitter of opportunity. It highlights the various important issues to successfully obtain an image. The experimental testing of the imaging algorithm is presented and verified using a GLONASS Satellite signal.
Oliver Montenbruck - One of the best experts on this subject based on the ideXlab platform.
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Chinese Navigation Satellite Systems
Springer Handbook of Global Navigation Satellite Systems, 2017Co-Authors: Yuanxi Yang, Jing Tang, Oliver MontenbruckAbstract:This chapter introduces the BeiDou (COMPASS) Navigation Satellite System from its early stage as a demonstration system to its evolution to a global system. First, the development strategy and basic principle of BeiDou Demonstration System are reviewed. Its basic performance is given in details. Second, the basic information of BeiDou (regional) system including constellation, frequency, coordinate reference system, and time datum is described. Its initial performance is evaluated by using single-point positioning, code and carrier phase differential positioning. Some application examples are introduced. Third, the BeiDou (Global) Navigation Satellite System (BDS ) is described. Position dilution of precision is analyzed and BeiDou’s contribution is summarized. At last, Chinese Area Positioning System is briefly introduced.
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Springer Handbook of Global Navigation Satellite Systems - Springer Handbook of Global Navigation Satellite Systems
2017Co-Authors: Peter Teunissen, Oliver MontenbruckAbstract:This Handbook presents a complete and rigorous overview of the fundamentals, methods and applications of the multidisciplinary field of Global Navigation Satellite Systems (GNSS), providing an exhaustive, one-stop reference work and a state-of-the-art description of GNSS as a key technology for science and society at large. All global and regional Satellite Navigation systems, both those currently in operation and those under development (GPS, GLONASS, Galileo, BeiDou, QZSS, IRNSS/NAVIC, SBAS), are examined in detail. The functional principles of receivers and antennas, as well as the advanced algorithms and models for GNSS parameter estimation, are rigorously discussed. The book covers the broad and diverse range of land, marine, air and space applications, from everyday GNSS to high-precision scientific applications and provides detailed descriptions of the most widely used GNSS format standards, covering receiver formats as well as IGS product and meta-data formats. The full coverage of the field of GNSS is presented in seven parts, from its fundamentals, through the treatment of global and regional Navigation Satellite systems, of receivers and antennas, and of algorithms and models, up to the broad and diverse range of applications in the areas of positioning and Navigation, surveying, geodesy and geodynamics, and remote sensing and timing. Each chapter is written by international experts and amply illustrated with figures and photographs, making the book an invaluable resource for scientists, engineers, students and institutions alike.
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springer handbook of global Navigation Satellite systems
2017Co-Authors: P J G Teunissen, Oliver MontenbruckAbstract:This Handbook presents a complete and rigorous overview of the fundamentals, methods and applications of the multidisciplinary field of Global Navigation Satellite Systems (GNSS), providing an exhaustive, one-stop reference work and a state-of-the-art description of GNSS as a key technology for science and society at large. All global and regional Satellite Navigation systems, both those currently in operation and those under development (GPS, GLONASS, Galileo, BeiDou, QZSS, IRNSS/NAVIC, SBAS), are examined in detail. The functional principles of receivers and antennas, as well as the advanced algorithms and models for GNSS parameter estimation, are rigorously discussed. The book covers the broad and diverse range of land, marine, air and space applications, from everyday GNSS to high-precision scientific applications and provides detailed descriptions of the most widely used GNSS format standards, covering receiver formats as well as IGS product and meta-data formats. The full coverage of the field of GNSS is presented in seven parts, from its fundamentals, through the treatment of global and regional Navigation Satellite systems, of receivers and antennas, and of algorithms and models, up to the broad and diverse range of applications in the areas of positioning and Navigation, surveying, geodesy and geodynamics, and remote sensing and timing. Each chapter is written by international experts and amply illustrated with figures and photographs, making the book an invaluable resource for scientists, engineers, students and institutions alike.
Dong Xu-rong - One of the best experts on this subject based on the ideXlab platform.
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Research on Distributed Simulation System for Improving Independence of Navigation Satellite Constellation
Computer Simulation, 2007Co-Authors: Dong Xu-rongAbstract:In order to improve the independence of Navigation Satellite constellation, the research on its auto-Navigation capability is necessary. Based on the HLA technology, the distributed auto-Navigation simulation system for the Navigation Satellite constellation was established. The compositions of this system and their relationship were introduced. And the technologies implementing the main parts of the system were described. The algorithm of auto orbit determination and time determination were proposed and verified through simulation. The system runs stably, and can evaluate the auto-Navigation capability of the Navigation Satellite constellation. Known from the computation results, the above two algorithms meet the basic requirements of the Navigation Satellite constellation.
