QQ客服 官方微博 反馈留言

浏览/检索结果: 共21条，第1-10条 帮助 限定条件 发表日期：2018     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 Improving the Performance of Multi-GNSS Time and Frequency Transfer Using Robust Helmert Variance Component Estimation 期刊论文 SENSORS, 2018, 卷号: 18, 期号: 9, 页码: 13 作者:  Zhang, Pengfei;  Tu, Rui;  Gao, Yuping;  Zhang, Rui;  Liu, Na 收藏  |  浏览/下载：26/0  |  提交时间：2021/11/29 time and frequency transfer  multi-GNSS  robust estimation  Helmert variance component   Combining GPS, BeiDou, and Galileo Satellite Systems for Time and Frequency Transfer Based on Carrier Phase Observations 期刊论文 REMOTE SENSING, 2018, 卷号: 10, 期号: 2, 页码: 13 作者:  Zhang, Pengfei;  Tu, Rui;  Zhang, Rui;  Gao, Yuping;  Cai, Hongbin 收藏  |  浏览/下载：31/0  |  提交时间：2021/11/29 time transfer  multi-GNSS  carrier phase  GPS  BeiDou  Galileo   Performance assessment of uncombined precise point positioning using Multi-GNSS real-time streams: Computational efficiency and RTS interruption 期刊论文 ADVANCES IN SPACE RESEARCH, 2018, 卷号: 62, 期号: 11 作者:  Cao, Xinyun;  Li, Jiancheng;  Zhang, Shoujian;  Pan, Lin;  Kuang, Kaifa 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/05 Uncombined PPP  Multi-GNSS  Recursive Kalman filter  RTS stream outage  MDEV   Noise Characteristics of High-Rate Multi-GNSS for Subdaily Crustal Deformation Monitoring 期刊论文 JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH, 2018, 卷号: 123, 期号: 2 作者:  Geng, Jianghui;  Pan, Yuanxin;  Li, Xiaotao;  Guo, Jiang;  Liu, Jingnan 收藏  |  浏览/下载：6/0  |  提交时间：2019/12/05 high-rate GNSS  multi-GNSS  orbital repeat time filtering  subdaily crustal deformation   High-Accuracy Positioning in Urban Environments Using Single-Frequency Multi-GNSS RTK/MEMS-IMU Integration 期刊论文 REMOTE SENSING, 2018, 卷号: 10, 期号: 2 作者:  Li, Tuan;  Zhang, Hongping;  Gao, Zhouzheng;  Chen, Qijin;  Niu, Xiaoji 收藏  |  浏览/下载：6/0  |  提交时间：2019/12/05 multi-GNSS (GPS  BeiDou  GLONASS)  real-time kinematic (RTK)  MEMS-IMU  tightly-coupled integration  urban environments  fault detection and exclusion   An Optimal Tropospheric Tomography Method Based on the Multi-GNSS Observations 期刊论文 REMOTE SENSING, 2018, 卷号: 10, 期号: 2 作者:  Zhao, Qingzhi;  Yao, Yibin;  Cao, Xinyun;  Zhou, Feng;  Xia, Pengfei 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/05 multi-GNSS  meteorology  tropospheric tomography  weightings   Noise Characteristics of High-Rate Multi-GNSS for Subdaily Crustal Deformation Monitoring 期刊论文 JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH, 2018, 卷号: 123, 期号: 2 作者:  Geng, Jianghui;  Pan, Yuanxin;  Li, Xiaotao;  Guo, Jiang;  Liu, Jingnan 收藏  |  浏览/下载：13/0  |  提交时间：2019/12/05 high-rate GNSS  multi-GNSS  orbital repeat time filtering  subdaily crustal deformation   An efficient solution of real-time data processing for multi-GNSS network 期刊论文 JOURNAL OF GEODESY, 2018, 卷号: 92, 期号: 7 作者:  Gong, Xiaopeng;  Gu, Shengfeng;  Lou, Yidong;  Zheng, Fu;  Ge, Maorong 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/05 Multi-GNSS  Efficient solution  Blocked algorithm  Ambiguity resolution  Satellite clock   Multi-GNSS real-time clock estimation using the dual-thread parallel method 期刊论文 ADVANCES IN SPACE RESEARCH, 2018, 卷号: 62, 期号: 9 作者:  Dai, Zhiqiang;  Dai, Xiaolei;  Zhao, Qile;  Bao, Zhixiong;  Li, Chenggang 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/05 Multi-GNSS  Real-time clock estimation  Real-time PPP   Multi-GNSS phase delay estimation and PPP ambiguity resolution: GPS, BDS, GLONASS, Galileo 期刊论文 JOURNAL OF GEODESY, 2018, 卷号: 92, 期号: 6 作者:  Li, Xingxing;  Li, Xin;  Yuan, Yongqiang;  Zhang, Keke;  Zhang, Xiaohong 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/05 Multi-GNSS  Precise point positioning  Uncalibrated phase delay  Ambiguity resolution  Time to first fix  Fixing percentage