China Satellite Navigation Conference (CSNC 2021) . Volume III : proceedings / / Changfeng Yang, Jun Xie, editors |
Edizione | [1st ed. 2021.] |
Pubbl/distr/stampa | Gateway East, Singapore : , : Springer, , [2021] |
Descrizione fisica | 1 online resource (XXIII, 678 p. 404 illus., 318 illus. in color.) |
Disciplina | 621.380422 |
Collana | Lecture Notes in Electrical Engineering |
Soggetto topico | Artificial satellites in navigation |
ISBN | 981-16-3146-8 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto | Professional GNSS Applications -- GNSS Applications for the Mass Market -- GNSS and Their Augmentations -- Satellite Orbits and Precise Positioning -- Time Frequencies and Precision Timing -- Autonomous Navigation and Intelligent Operation -- GNSS Signal Processing -- GNSS User Terminals -- PNT Architectures and New PNT Technologies -- PoliciesStandards and Intellectual Property Rights. |
Record Nr. | UNINA-9910485013903321 |
Gateway East, Singapore : , : Springer, , [2021] | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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China satellite navigation conference (CSNC 2021) proceedings . Volume II / / Changfeng Yang, Jun Xie, editors |
Edizione | [1st ed. 2021.] |
Pubbl/distr/stampa | Singapore : , : Springer, , [2021] |
Descrizione fisica | 1 online resource (XXII, 684 p. 406 illus., 353 illus. in color.) |
Disciplina | 621.380422 |
Collana | Lecture Notes in Electrical Engineering |
Soggetto topico |
Artificial satellites in navigation
Artificial satellites in telecommunication |
ISBN | 981-16-3142-5 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto | Professional GNSS Applications -- GNSS Applications for the Mass Market -- GNSS and Their Augmentations -- Satellite Orbits and Precise Positioning -- Time Frequencies and Precision Timing -- Autonomous Navigation and Intelligent Operation -- GNSS Signal Processing -- GNSS User Terminals -- PNT Architectures and New PNT Technologies -- Policies Standards and Intellectual Property Rights. |
Record Nr. | UNINA-9910483599803321 |
Singapore : , : Springer, , [2021] | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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China Satellite Navigation Conference (CSNC 2024) Proceedings . Volume II / / Changfeng Yang and Jun Xie, editors |
Edizione | [First edition.] |
Pubbl/distr/stampa | Singapore : , : Singapore, , [2024] |
Descrizione fisica | 1 online resource (630 pages) |
Disciplina | 621.380422 |
Collana | Lecture Notes in Electrical Engineering Series |
Soggetto topico |
Artificial satellites in navigation
Artificial satellites in telecommunication |
ISBN | 981-9969-32-8 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto |
Intro -- Editorial Board -- Preface -- Contents -- GNSS and Their Augmentations -- A Study on SBAS-RTK Integrated Positioning Technologies -- 1 Introduction -- 2 RTK Service Risk Analysis -- 2.1 RTK Fault Factor -- 2.2 Performance Impact Analysis -- 3 SBAS-RTK Integrated Positioning -- 3.1 SBAS Positioning -- 3.2 Data Detection -- 3.3 Weighted RTK Positioning -- 3.4 Data Check -- 4 Test and Verification -- 5 Summary -- References -- Research on the TESLA Authentication Algorithm for BDSBAS -- 1 Introduction -- 2 Principles of SBAS Message Authentication -- 2.1 Authentication Principle -- 2.2 SBAS Authentication Structure -- 3 BDSBAS Message Authentication Design -- 3.1 Chinese Commercial Cryptography Standard Algorithm -- 3.2 Design of the TESLA Authentication Protocol Based on the Chinese Commercial Cryptography Algorithm -- 3.3 SBAS User -- 3.4 Message Design -- 3.5 BigMAC -- 3.6 LittleMAC -- 4 Simulation Experiment -- 4.1 Key Performance Indicators -- 4.2 Simulation Analysis -- 5 Conclusion -- References -- Single Satellite Positioning Method and Error Characteristic Analysis of LEO Navigation Satellites -- 1 Introduction -- 2 Single Satellite Pseudo-Range and Doppler Positioning Principle and Error Modeling -- 2.1 Measurement Model -- 2.2 LSM Positioning Algorithm Utilizing Pseudo-Range and Doppler -- 2.3 CRLB of Positioning Error -- 2.4 Error Ellipsoid of Positioning Error -- 3 Simulation and Verification -- 3.1 Simulation Conditions -- 3.2 Simulation Results -- 4 Conclusion -- References -- A High Dynamic Positioning Algorithm for Ka Band LEO Satellites in Beam Polling Mode -- 1 Introduction -- 2 Pseudo range And Doppler Positioning Equation -- 3 Low Orbit Ka Band Signal Positioning Mode -- 3.1 Polling Mode -- 3.2 Problems in Low Earth Orbit Ka Band Satellite Positioning -- 4 Integrated Navigation Positioning Algorithm.
4.1 Tightly Coupled Mode -- 4.2 Principle of Accumulated Error Estimation and Correction -- 5 The Design of Kalman Filter -- 5.1 State Variables -- 5.2 State Transition Matrix -- 5.3 Accumulated Variables -- 5.4 Observation Calculation -- 5.5 Measurement Matrix -- 5.6 Q Matrix and R Matrix -- 5.7 Setting of Initial Value of State Variables and Initial P Matrix -- 6 Simulation and Result Analysis -- 6.1 Simulation Parameter Setting -- 6.2 Simulation Result -- 7 Conclusion -- References -- Spoofing Monitoring Method Research of GNSS Based on LEO Doppler Measurement -- 1 Introduction -- 2 Spoofing Monitoring Algorithm Based on Doppler -- 2.1 Spoofing Interference Scenario -- 2.2 Default Detection Algorithm -- 2.3 Recognition Algorithm of Spoofing -- 3 Simulation and Result Analysis -- 3.1 Simulation Parameter and Index Setting -- 3.2 Simulation Result -- 3.3 Analysis of Simulation Results -- 4 Conclusion -- References -- Credibility Monitoring Research of BDS Based on LEO/INS -- 1 Introduction -- 2 Credibility Monitoring Algorithm -- 2.1 Kalman Filter Algorithm -- 2.2 Integrated Navigation System Design -- 2.3 Fault Detection Algorithm -- 2.4 Fault Recognition Algorithm -- 3 Simulation Result Analysis -- 3.1 Simulation Parameter and Index Setting -- 3.2 Simulation Result -- 4 Conclusion -- References -- ARAIM Integrity and Continuity Considering Fault Detection and Exclusion -- 1 Introduction -- 2 Integrity and Continuity Risk -- 2.1 Integrity and Continuity Risk Considering FD -- 2.2 The Need Analysis of Fault Exclusion for Dual-Constellation GPS/BDS -- 2.3 Integrity and Continuity Risk Considering FDE -- 3 Integrity and Continuity Risk Bounds for FDE -- 3.1 Integrity Risk Evaluation -- 3.2 Continuity Risk Allocation -- 4 Performance Evaluation -- 4.1 Simulation Conditions Setting -- 4.2 Parameter Determination -- 4.3 Availability Analysis. 5 Conclusion -- References -- A Coupled RTK/INS Positioning Method Based on Robust Estimation -- 1 Introduction -- 2 The Basic Theory of Robust RTK -- 2.1 Mathematical Model of RTK -- 3 Robust Kalman Filtering Algorithm -- 3.1 Mathematical Model of RTK/INS Coupled Navigation -- 3.2 Robust Kalman Filter Based on Innovation -- 4 Analysis of Experimental Results -- 4.1 Experimental Environment -- 4.2 Analysis of Experimental Results -- 4.3 Comparison of Classical Kalman and Robust Kalman Filter -- 5 Conclusion -- References -- Optimal Allocation Method of Integrity Risk Indicator for Multiple Risk Sources in PPP-RTK -- 1 Introduction -- 2 The Principle of Integrity Risk Index Optimal Allocation Method -- 3 Integrity Risk Index Optimization Allocation Steps -- 3.1 Failure Mode Settings -- 3.2 Construction of Protection Level -- 3.3 Allocation Model Construction -- 4 Simulation Experiment -- 4.1 Sensitivity Analysis of ISM Parameters -- 4.2 Global Simulation of Optimal Distribution of Integrity Risk Indicators -- 5 Summary -- References -- Reliability and Backup Strategy Analysis of Low-Earth Orbit Navigation Constellation -- 1 Introduction -- 2 Constellation Configuration and Reliability Requirements -- 2.1 Constellation Configuration Design -- 2.2 Constellation Launch Program -- 2.3 Constellation System Reliability Requirements -- 2.4 Single Satellite Reliability Design and Principle of Network Supplement -- 3 Satellite Reliability Model and Constellation Reliability Calculation Method -- 3.1 Satellite Reliability Model [3] -- 3.2 Reliability Calculation Method of Constellation System -- 4 Constellation Network Supplement and Reliability Analysis in Operation Phase -- 4.1 Analysis of Constellation Backup Criterion -- 4.2 Strategy of Network Supplement and Reliability Analysis -- 4.3 5-Year Lifetime Satellite -- 4.4 8-Year Lifetime Satellite. 4.5 Backup Mode Optimization -- 5 Summary -- References -- An Asynchronous Observation Positioning Algorithm Based on Factor Graph Optimization -- 1 Introduction -- 2 Model of Asynchronous Observation System -- 3 Basic Principle and Algorithm Flow the FGO Method -- 3.1 Fundamental Principle -- 3.2 Algorithm Flow -- 4 Simulation -- 4.1 Simulation Parameters -- 4.2 Simulation Result -- 5 Conclusion -- References -- Evaluation and Analysis of Uplink Signal Interference in GEO Satellite System -- 1 Introduction -- 2 Analysis of Uplink Interference in GEO Satellite System -- 2.1 Uplink Calculation Model -- 2.2 Performance Analysis of Transparent Transponder Under Interference Conditions -- 2.3 Downlink Calculation Model -- 3 Signal Interference Calculation Method Based on Spectral Separation Coefficient -- 3.1 Single-Signal Interference Calculation Method -- 3.2 Multi-signal Interference Calculation Method -- 4 Analysis of the Influence of Uplink Interference on the Carrier-to-Noise Ratio -- 4.1 Influence of Interference Signal Power -- 4.2 Influence of the Number of Interference Stations -- 4.3 The Effect of Interference Station Deployment Location -- 5 Conclusion -- References -- Impact of Temporally Correlated Error on ARAIM ISM During Ionospheric Storm Period -- 1 Introduction -- 2 Ionospheric Delay Error Under Stormy Conditions -- 3 The Conservative Representation of Gauss Markov Process -- 4 Measurement Error Caused by Ionospheric Storm -- 4.1 Ionosphere Error in Ionosphere-Free Combination Measurement Under Stormy Conditions -- 4.2 Ionospheric Error in Carrier Smoothed Code During Storm Period -- 5 Simulation -- 5.1 Measurement Error Caused by the Second-Order Ionospheric Term -- 5.2 Global simulation of ARAIM -- 6 Conclusions -- 7 Appendix -- References -- Scintillation Identification Based on Spectral Features -- 1 Introduction. 2 Scintillation Spectrum Features -- 3 Scintillation Detection with Different Spectrum Features -- 3.1 Scintillation Data Process and Labeling -- 3.2 Training and Test of ML Models -- 3.3 Identification Accuracy -- 3.4 Result of Scintillation Identifications -- 4 Deeper Analysis -- 5 Conclusion -- References -- Centimeter-Level Real-Time Orbit Determination and Accuracy Analysis of LEO Satellite with POD4LEO Software -- 1 Introduction -- 2 GNSS Real-Time Products -- 2.1 Recovery Method -- 2.2 Orbit Accuracy -- 2.3 Clock Error Accuracy -- 3 Mathematical Model -- 3.1 Observation Model -- 3.2 Dynamics Model -- 3.3 Estimation Method -- 4 Test and Results -- 4.1 Processing Strategy -- 4.2 Results -- 4.3 SISRE (Orbit) -- 5 Summary -- References -- Impact Analysis of BeiDou Satellite Integrity Events in 2022 -- 1 Introduction -- 2 Integrity Performance Assessment Methods and Description of Abnormal Event Phenomena -- 2.1 Integrity Performance Assessment Methods -- 2.2 Integrity Performance Assessment Methods -- 3 The Impact of Abnormal Event -- 3.1 Comparison of Accuracy Assessment Result and Impact Analysis of the Event in the First Quarter of 2022 and 2021 -- 3.2 Comparison of Continuity Assessment Result and Impact Analysis of the Event in the First Quarter of 2022 and 2021 -- 3.3 Comparison of Continuity Assessment Result and Impact Analysis of the Event in the First Quarter of 2022 and 2021 -- 4 RAIM Fault Detection and Exclusion -- 5 Conclusion -- References -- Analysis of Navigation Augmentation Performance Based on LEO Satellite Communication Constellation -- 1 Introduction -- 2 An Architecture of Navigation Augmentation System Based on LEO Communication Constellation -- 2.1 Overall System Architecture -- 2.2 Spatial-Temporal Reference -- 2.3 Constellation and Frequency. 3 Analysis of Navigation Augmentation Performance Based on LEO Communication Constellation. |
Record Nr. | UNINA-9910760288803321 |
Singapore : , : Singapore, , [2024] | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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China Satellite Navigation Conference (CSNC) 2014 Proceedings: Volume I / / edited by Jiadong Sun, Wenhai Jiao, Haitao Wu, Mingquan Lu |
Edizione | [1st ed. 2014.] |
Pubbl/distr/stampa | Berlin, Heidelberg : , : Springer Berlin Heidelberg : , : Imprint : Springer, , 2014 |
Descrizione fisica | 1 online resource (793 p.) |
Disciplina | 621.380422 |
Collana | Lecture Notes in Electrical Engineering |
Soggetto topico |
Aerospace engineering
Astronautics Electrical engineering Geographical information systems Geophysics Aerospace Technology and Astronautics Communications Engineering, Networks Geographical Information Systems/Cartography Geophysics/Geodesy |
ISBN | 3-642-54737-0 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto | BDS/GNSS Navigation Applications -- BDS /GNSS Test and Evaluation Technology -- BDS /GNSS User Terminal Technology. |
Record Nr. | UNINA-9910299467103321 |
Berlin, Heidelberg : , : Springer Berlin Heidelberg : , : Imprint : Springer, , 2014 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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China Satellite Navigation Conference (CSNC) 2014 Proceedings: Volume III / / edited by Jiadong Sun, Wenhai Jiao, Haitao Wu, Mingquan Lu |
Edizione | [1st ed. 2014.] |
Pubbl/distr/stampa | Berlin, Heidelberg : , : Springer Berlin Heidelberg : , : Imprint : Springer, , 2014 |
Descrizione fisica | 1 online resource (714 p.) |
Disciplina | 621.380422 |
Collana | Lecture Notes in Electrical Engineering |
Soggetto topico |
Aerospace engineering
Astronautics Electrical engineering Geographical information systems Geophysics Aerospace Technology and Astronautics Communications Engineering, Networks Geographical Information Systems/Cartography Geophysics/Geodesy |
ISBN | 3-642-54740-0 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto | Precise Orbit Determination and Positioning -- Atomic Clock Technique and Time-Frequency System -- Integrated Navigation and New Methods. |
Record Nr. | UNINA-9910299467303321 |
Berlin, Heidelberg : , : Springer Berlin Heidelberg : , : Imprint : Springer, , 2014 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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China Satellite Navigation Conference (CSNC) 2016 Proceedings: Volume I [[electronic resource] /] / edited by Jiadong Sun, Jingnan Liu, Shiwei Fan, Feixue Wang |
Edizione | [1st ed. 2016.] |
Pubbl/distr/stampa | Singapore : , : Springer Singapore : , : Imprint : Springer, , 2016 |
Descrizione fisica | 1 online resource (658 p.) |
Disciplina | 621.380422 |
Collana | Lecture Notes in Electrical Engineering |
Soggetto topico |
Aerospace engineering
Astronautics Electrical engineering Geographical information systems Geophysics Aerospace Technology and Astronautics Communications Engineering, Networks Geographical Information Systems/Cartography Geophysics/Geodesy |
ISBN | 981-10-0934-1 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto | BDS /GNSS Application Technology -- Navigation and Location Based Services -- BDS/GNSS Test and Assessment Technology -- BDS/GNSS User Terminal Technology. |
Record Nr. | UNINA-9910254225803321 |
Singapore : , : Springer Singapore : , : Imprint : Springer, , 2016 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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China Satellite Navigation Conference (CSNC) 2016 Proceedings: Volume II [[electronic resource] /] / edited by Jiadong Sun, Jingnan Liu, Shiwei Fan, Feixue Wang |
Edizione | [1st ed. 2016.] |
Pubbl/distr/stampa | Singapore : , : Springer Singapore : , : Imprint : Springer, , 2016 |
Descrizione fisica | 1 online resource (643 p.) |
Disciplina | 621.380422 |
Collana | Lecture Notes in Electrical Engineering |
Soggetto topico |
Aerospace engineering
Astronautics Electrical engineering Geographical information systems Geophysics Aerospace Technology and Astronautics Communications Engineering, Networks Geographical Information Systems/Cartography Geophysics/Geodesy |
ISBN | 981-10-0937-6 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto | Satellite Navigation Signals -- BDS/GNSS Augmentation Systems and Technology -- Multi-sensor Fusion Navigation -- PNT System and Emerging Navigation Technology. |
Record Nr. | UNINA-9910254226503321 |
Singapore : , : Springer Singapore : , : Imprint : Springer, , 2016 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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China Satellite Navigation Conference (CSNC) 2016 Proceedings: Volume III [[electronic resource] /] / edited by Jiadong Sun, Jingnan Liu, Shiwei Fan, Feixue Wang |
Edizione | [1st ed. 2016.] |
Pubbl/distr/stampa | Singapore : , : Springer Singapore : , : Imprint : Springer, , 2016 |
Descrizione fisica | 1 online resource (718 p.) |
Disciplina | 621.380422 |
Collana | Lecture Notes in Electrical Engineering |
Soggetto topico |
Aerospace engineering
Astronautics Electrical engineering Geographical information systems Geophysics Aerospace Technology and Astronautics Communications Engineering, Networks Geographical Information Systems/Cartography Geophysics/Geodesy |
ISBN | 981-10-0940-6 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto | Satellite Orbit and Clock Offset Determination -- BDS/GNSS Precise Positioning Technology -- Atomic Clock and Time-frequency Technology -- Standardization, Intellectual Properties, Policies, and Regulations. |
Record Nr. | UNINA-9910254226303321 |
Singapore : , : Springer Singapore : , : Imprint : Springer, , 2016 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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China Satellite Navigation Conference (CSNC) 2017 Proceedings: Volume I [[electronic resource] /] / edited by Jiadong Sun, Jingnan Liu, Yuanxi Yang, Shiwei Fan, Wenxian Yu |
Edizione | [1st ed. 2017.] |
Pubbl/distr/stampa | Singapore : , : Springer Singapore : , : Imprint : Springer, , 2017 |
Descrizione fisica | 1 online resource (XXII, 1019 p. 555 illus.) |
Disciplina | 621.380422 |
Collana | Lecture Notes in Electrical Engineering |
Soggetto topico |
Aerospace engineering
Astronautics Electrical engineering Geographical information systems Geophysics Aerospace Technology and Astronautics Communications Engineering, Networks Geographical Information Systems/Cartography Geophysics/Geodesy |
ISBN | 981-10-4588-7 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto | Satellite Navigation Technology -- Navigation and Location Service -- Test and Assessment Technology -- User Terminal Technology. . |
Record Nr. | UNINA-9910254319703321 |
Singapore : , : Springer Singapore : , : Imprint : Springer, , 2017 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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China Satellite Navigation Conference (CSNC) 2017 Proceedings: Volume II [[electronic resource] /] / edited by Jiadong Sun, Jingnan Liu, Yuanxi Yang, Shiwei Fan, Wenxian Yu |
Edizione | [1st ed. 2017.] |
Pubbl/distr/stampa | Singapore : , : Springer Singapore : , : Imprint : Springer, , 2017 |
Descrizione fisica | 1 online resource (XIX, 647 p. 347 illus.) |
Disciplina | 621.380422 |
Collana | Lecture Notes in Electrical Engineering |
Soggetto topico |
Aerospace engineering
Astronautics Electrical engineering Geographical information systems Geophysics Aerospace Technology and Astronautics Communications Engineering, Networks Geographical Information Systems/Cartography Geophysics/Geodesy |
ISBN | 981-10-4591-7 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto | Satellite Navigation Signals and Signal Processing -- Satellite Navigation Augmentation Technology -- Multi-source Fusion Navigation Technology -- PNT New Concept, New Methods and New Technology. |
Record Nr. | UNINA-9910254319603321 |
Singapore : , : Springer Singapore : , : Imprint : Springer, , 2017 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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