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浏览/检索结果: 共13条，第1-10条 帮助 限定条件 发表日期：2020     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Research on Absolute Calibration of GNSS Receiver Delay through Clock-Steering Characterization 期刊论文 SENSORS, 2020, 卷号: 20, 期号: 21, 页码: 14 作者:  Zhu, Feng;  Zhang, Huijun;  Huang, Luxi;  Li, Xiaohui;  Feng, Ping 收藏  |  浏览/下载：32/0  |  提交时间：2021/11/29 receiver delay  absolute calibration  clock-steering  pulse-per-second (PPS)  TtC (time-to-code)  TtP (time-to-phase)   Detection and analysis of Galileo signal in space anomalies from 2017 to 2018 期刊论文 IET RADAR SONAR AND NAVIGATION, 2020, 卷号: 14, 期号: 11, 页码: 1690-1696 作者:  Fan, Lihong;  Tu, Rui;  Zhang, Rui;  Han, Junqiang;  Zhang, Pengfei 收藏  |  浏览/下载：20/0  |  提交时间：2021/11/29 distance measurement  error analysis  satellite navigation  aircraft landing guidance  radio receivers  Galileo signal  space anomalies  broadcast ephemeris  user navigation  SIS anomaly  advanced receiver autonomous integrity monitoring  precise ephemeris  SIS error  healthy Galileo satellites  corresponding detection thresholds  satellite SIS anomalies  satellite clock error  SIS stability  time 7  0 hour  time 2  5 hour  time 50  0 hour  time 4  5 hour   Design and Development of a 7 mm Band Receiver 会议论文 Dalian, China, 25-27 Aug. 2020 作者:  Wang, Kai;  Cao, Liang;  Ma, Jun;  Chen, Maozheng;  Duan, Xuefeng 收藏  |  浏览/下载：12/0  |  提交时间：2021/06/18 Receivers  Atmospheric measurements  Microwave filters  Feeds  Radio astronomy  Band-pass filters  Temperature measurement  microwave receiver  7 mm band  superheterodyne  atmospheric opacity   Real-time detection of BDS orbit manoeuvres based on the combination of GPS and BDS observations 期刊论文 IET RADAR SONAR AND NAVIGATION, 2020, 卷号: 14, 期号: 10, 页码: 1603-1609 作者:  Tu, Rui;  Zhang, Rui;  Liu, Zhanke;  Fan, Lihong;  Han, Junqiang 收藏  |  浏览/下载：42/0  |  提交时间：2021/11/29 Global Positioning System  artificial satellites  object detection  BDS orbit manoeuvre detection method  Global Positioning System  single BDS system  orbital manoeuvre  observation time  real-time detection  Chinese BeiDou navigation satellite system  timing services  BDS satellites  continuous PNT services  reliable PNT services  geostationary orbit  global positioning  navigation  and timing services  inclined geosynchronous  medium earth orbit  MEO  combined GPS-BDS system  receiver clock error bias  time 157  0 min   Differential optical spatial modulation with pulse position modulation over atmospheric turbulence 期刊论文 Optical Engineering, 2020, 卷号: 59, 期号: 9 作者:  Wang, Huiqin;  Yicong, Mao;  Zhang, Yue;  Minghua, Cao;  Chanfei, Wang 收藏  |  浏览/下载：34/0  |  提交时间：2020/11/14 Atmospheric turbulence  Bit error rate  Channel state information  Computer software maintenance  Light transmission  MIMO systems  Monte Carlo methods  Optical communication  Pulse position modulation  Bit error rate (BER) performance  Optical multiple-input multiple-output  Space-time mapping  Spatial modulations  Spectrum efficiency  Transmitter and receiver  Turbulent channels  Wireless optical communication   Evaluation of the Effect of Higher-Order Ionospheric Delay on GPS Precise Point Positioning Time Transfer 期刊论文 REMOTE SENSING, 2020, 卷号: 12, 期号: 13, 页码: 19 作者:  Yang, Haiyan;  Yang, Xuhai;  Zhang, Zhe;  Sun, Baoqi;  Qin, Weijin 收藏  |  浏览/下载：8/0  |  提交时间：2020/08/31 GPS  precise point positioning (PPP)  higher-order ionospheric delay  receiver clock  time transfer   GNSS time offset monitoring based on the single difference among systems 期刊论文 IET RADAR SONAR AND NAVIGATION, 2020, 卷号: 14, 期号: 2, 页码: 299-302 作者:  Tu, Rui;  Zhang, Pengfei;  Zhang, Rui;  Fan, Lihong;  Liu, Jinhai 收藏  |  浏览/下载：13/0  |  提交时间：2020/11/09 delays  satellite navigation  radio receivers  Global Positioning System  GNSS time  single difference  time offset monitoring  multiple Global Navigation Satellite Systems  compatibility  interoperability  conventional signal space approaches  single-point positioning  SPP  precise point positioning  single-difference point positioning  SDPP  receiver clock parameter  common model errors  estimated time  smooth estimation  time offset estimation  different stations  system biases   The relationship between crust-lithosphere structures and seismicity on the southeastern edge of the Tibetan Plateau 期刊论文 TECTONOPHYSICS, 2020, 卷号: 776, 页码: 228300 作者:  Xu Xingqian;  Su Lijun;  Liu Junzhe;  Zhou Wanhuan;  Gong Aimin 收藏  |  浏览/下载：39/0  |  提交时间：2020/04/29 LAB  S wave receiver function  Southeastern Tibet  Longmenshan (LMS)  Seismicity   Receiving and Assessing L1C Signal for In-Orbit GPS III and QZSS Transmissions Using a Software-Defined Receiver 期刊论文 ELECTRONICS, 2020, 卷号: 9, 期号: 1, 页码: 20 作者:  Huo, Xiang;  Wang, Xue;  Wang, Sen;  Chen, Xiaofei;  Zhou, Ganghua 收藏  |  浏览/下载：3/0  |  提交时间：2020/11/04 L1C  GPS III  QZSS  software-defined receiver  joint positioning   gps多接收机组合的共视时间比对技术研究 期刊论文 宇航计测技术, 2020, 卷号: 40, 期号: 1, 页码: 38 作者:  张健;  董绍武;  武文俊;  王威雄;  郭栋 收藏  |  浏览/下载：5/0  |  提交时间：2020/09/02 GPS Common View (CV)  Time service center  Multi-receiver system  International time comparison  GPS  共视  时间基准  多接收机系统  时间比对