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Proceedings of the 2023 International Technical Meeting of The Institute of Navigation最新文献

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Adaptive Robust-Statistics GNSS Navigation Based on Environmental Context Detection 基于环境上下文检测的自适应鲁棒统计GNSS导航
Proceedings of the 2023 International Technical Meeting of The Institute of Navigation Pub Date : 2023-02-13 DOI: 10.33012/2023.18636
Yi Ding, Florent Feriol, Yoko Watanabe, Philippe Asseman, Gael Pages, Damien Vivet
{"title":"Adaptive Robust-Statistics GNSS Navigation Based on Environmental Context Detection","authors":"Yi Ding, Florent Feriol, Yoko Watanabe, Philippe Asseman, Gael Pages, Damien Vivet","doi":"10.33012/2023.18636","DOIUrl":"https://doi.org/10.33012/2023.18636","url":null,"abstract":"","PeriodicalId":261056,"journal":{"name":"Proceedings of the 2023 International Technical Meeting of The Institute of Navigation","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131728382","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
GNSS Signal Authentication using QZSS Signal and Evaluation of Key Performance Indicators 基于QZSS信号的GNSS信号认证与关键性能指标评估
Proceedings of the 2023 International Technical Meeting of The Institute of Navigation Pub Date : 2023-02-13 DOI: 10.33012/2023.18671
D. Manandhar, R. Shibasaki
{"title":"GNSS Signal Authentication using QZSS Signal and Evaluation of Key Performance Indicators","authors":"D. Manandhar, R. Shibasaki","doi":"10.33012/2023.18671","DOIUrl":"https://doi.org/10.33012/2023.18671","url":null,"abstract":"","PeriodicalId":261056,"journal":{"name":"Proceedings of the 2023 International Technical Meeting of The Institute of Navigation","volume":"174 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122990114","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Experimental Results of Integrity Monitoring for UAV Flights in Urban Environment Leveraging Image Based Masking 基于图像掩蔽的城市环境下无人机飞行完整性监测实验结果
Proceedings of the 2023 International Technical Meeting of The Institute of Navigation Pub Date : 2023-02-13 DOI: 10.33012/2023.18601
H. Engwerda, Merle Snijders, Juliette Casals Sadlier
{"title":"Experimental Results of Integrity Monitoring for UAV Flights in Urban Environment Leveraging Image Based Masking","authors":"H. Engwerda, Merle Snijders, Juliette Casals Sadlier","doi":"10.33012/2023.18601","DOIUrl":"https://doi.org/10.33012/2023.18601","url":null,"abstract":"","PeriodicalId":261056,"journal":{"name":"Proceedings of the 2023 International Technical Meeting of The Institute of Navigation","volume":"426 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123046828","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Protection Level Formulations for Distance Measuring Equipment (DME) 距离测量设备(DME)防护等级规定
Proceedings of the 2023 International Technical Meeting of The Institute of Navigation Pub Date : 2023-02-13 DOI: 10.33012/2023.18587
Brandon Weaver, Gianluca Zampieri, O. Osechas
{"title":"Protection Level Formulations for Distance Measuring Equipment (DME)","authors":"Brandon Weaver, Gianluca Zampieri, O. Osechas","doi":"10.33012/2023.18587","DOIUrl":"https://doi.org/10.33012/2023.18587","url":null,"abstract":"","PeriodicalId":261056,"journal":{"name":"Proceedings of the 2023 International Technical Meeting of The Institute of Navigation","volume":"58 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126491704","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Performance Analysis of a Cellular LTE and GPS L1 C/A Vector Tracking Receiver, a Simulation Study 蜂窝LTE和GPS L1 C/ a矢量跟踪接收机的性能分析，仿真研究
Proceedings of the 2023 International Technical Meeting of The Institute of Navigation Pub Date : 2023-02-13 DOI: 10.33012/2023.18663
Samuel C. Morgan, Scott M. Martin
{"title":"Performance Analysis of a Cellular LTE and GPS L1 C/A Vector Tracking Receiver, a Simulation Study","authors":"Samuel C. Morgan, Scott M. Martin","doi":"10.33012/2023.18663","DOIUrl":"https://doi.org/10.33012/2023.18663","url":null,"abstract":"","PeriodicalId":261056,"journal":{"name":"Proceedings of the 2023 International Technical Meeting of The Institute of Navigation","volume":"156 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134027216","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
The use of the Frequency Difference of Arrival of 1090 MHz ADS-B Signals for Wide Area Multilateration 1090mhz ADS-B信号到达频率差在广域复用中的应用
Proceedings of the 2023 International Technical Meeting of The Institute of Navigation Pub Date : 2023-02-13 DOI: 10.33012/2023.18588
Shang-Ping Weng, Shau-Shiun Jan
{"title":"The use of the Frequency Difference of Arrival of 1090 MHz ADS-B Signals for Wide Area Multilateration","authors":"Shang-Ping Weng, Shau-Shiun Jan","doi":"10.33012/2023.18588","DOIUrl":"https://doi.org/10.33012/2023.18588","url":null,"abstract":"","PeriodicalId":261056,"journal":{"name":"Proceedings of the 2023 International Technical Meeting of The Institute of Navigation","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133058331","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Timekeeping with a Chip Scale Atomic Clock in GPS Denied Environments 在GPS拒绝环境下用芯片级原子钟计时
Proceedings of the 2023 International Technical Meeting of The Institute of Navigation Pub Date : 2023-02-13 DOI: 10.33012/2023.18589
Jade Babcock-Chi, Lucca Trapani, D. Akos
{"title":"Timekeeping with a Chip Scale Atomic Clock in GPS Denied Environments","authors":"Jade Babcock-Chi, Lucca Trapani, D. Akos","doi":"10.33012/2023.18589","DOIUrl":"https://doi.org/10.33012/2023.18589","url":null,"abstract":"","PeriodicalId":261056,"journal":{"name":"Proceedings of the 2023 International Technical Meeting of The Institute of Navigation","volume":"88 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115796533","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Assessment of Differential Doppler Navigation with Starlink LEO Satellite Signals of Opportunity 利用“机遇号”星链低轨道卫星信号对差分多普勒导航进行评估
Proceedings of the 2023 International Technical Meeting of The Institute of Navigation Pub Date : 2023-02-13 DOI: 10.33012/2023.18669
S. Hayek, Joe Saroufim, M. Neinavaie, Sharbel E. Kozhaya, Z. M. Kassas
{"title":"Assessment of Differential Doppler Navigation with Starlink LEO Satellite Signals of Opportunity","authors":"S. Hayek, Joe Saroufim, M. Neinavaie, Sharbel E. Kozhaya, Z. M. Kassas","doi":"10.33012/2023.18669","DOIUrl":"https://doi.org/10.33012/2023.18669","url":null,"abstract":"A framework for differential Doppler navigation with Starlink low Earth orbit (LEO) space vehicle (SV) signals of opportunity is presented, and the framework’s performance is assessed. The differential framework assumes a rover (vehicle) navigating without global navigation satellite system (GNSS) signals, through the simultaneous tracking and navigation (STAN) approach. In STAN, the vehicle aids its inertial navigation system (INS) with Doppler measurements extracted from LEO SVs via an extended Kalman filter (EKF), simultaneously estimating the vehicle’s and LEO SVs’ states. In addition, the differential framework assumes a stationary base with a known position, making Doppler measurements to the same Starlink LEO SVs and communicating these measurements with the rover. The objective of the proposed differential framework is to mitigate the effects of poorly known LEO SVs’ ephemerides, unknown LEO SVs’ dynamic clock error states, and atmospheric delays. Simulation results are presented to assess the performance of the proposed differential framework compared to a non-differential STAN. The simulations assume an aerial vehicle equipped with a tactical-grade inertial measurement unit (IMU) and an altimeter, navigating for 28 km in 300 seconds, the last 23 km of which without GNSS, while receiving signals from 14 Starlink LEO SVs. It is shown that the non-differential STAN achieves a position root-mean squared error (RMSE) of 15.63 m, while the differential STAN with one, two, and three bases reduces the position RMSE to 5.26 m, 3.88 m, and 1.94 m, respectively. Experimental results are presented in which a stationary base and a stationary rover, located at a distance of 1 km apart, extract Doppler observables from 3 Starlink LEO SVs. The differential framework was able to estimate the rover’s three-dimensional (3-D) and 2-D position with an error of 33.4 m and 5.6 m, respectively","PeriodicalId":261056,"journal":{"name":"Proceedings of the 2023 International Technical Meeting of The Institute of Navigation","volume":"112 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123316573","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Solution Separation-Based Integrity Monitoring for Integer Ambiguity Resolution-Enabled GNSS Positioning 基于解分离的整数模糊度GNSS定位完整性监测
Proceedings of the 2023 International Technical Meeting of The Institute of Navigation Pub Date : 2023-02-13 DOI: 10.33012/2023.18607
Shizhuang Wang, X. Zhan, Y. Zhai, Zhen Gao
{"title":"Solution Separation-Based Integrity Monitoring for Integer Ambiguity Resolution-Enabled GNSS Positioning","authors":"Shizhuang Wang, X. Zhan, Y. Zhai, Zhen Gao","doi":"10.33012/2023.18607","DOIUrl":"https://doi.org/10.33012/2023.18607","url":null,"abstract":"","PeriodicalId":261056,"journal":{"name":"Proceedings of the 2023 International Technical Meeting of The Institute of Navigation","volume":"60 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124683854","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
On the Performance of a Cascade of Barriers of Multipath Feared Events for High Accuracy High Integrity Train Positioning 高精度、高完整性列车定位中多路径恐惧事件障碍级联性能研究
Proceedings of the 2023 International Technical Meeting of The Institute of Navigation Pub Date : 2023-02-13 DOI: 10.33012/2023.18604
Michele Brizzi, Sandro Chiocchio, A. Persia, A. Neri
{"title":"On the Performance of a Cascade of Barriers of Multipath Feared Events for High Accuracy High Integrity Train Positioning","authors":"Michele Brizzi, Sandro Chiocchio, A. Persia, A. Neri","doi":"10.33012/2023.18604","DOIUrl":"https://doi.org/10.33012/2023.18604","url":null,"abstract":"","PeriodicalId":261056,"journal":{"name":"Proceedings of the 2023 International Technical Meeting of The Institute of Navigation","volume":"431 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129362936","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
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