Effect of ionospheric irregularities on accuracy of dual-frequency GPS systems

被引：0
|
作者：
B. -Ch. Kim
M. V. Tinin
机构：
[1] Pusan National University,
[2] Irkutsk State University,undefined
来源：
Geomagnetism and Aeronomy | 2007年 / 47卷
关键词：
94.20.Bb; 94.20.Vv;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The residual error of the ionospheric correction of signals from dual frequency GPS systems, related to a ray deviation in random ionospheric irregularities, is studied. The formulas taking into account ray deviation from a straight line in an inhomogeneous ionosphere have been obtained based on the disturbance theory when solving the ray equations. These formulas have been used to estimate the extreme accuracy of a dual frequency GPS method. The algorithm for correcting this ionospheric error of the second order using three-frequency reception has been proposed.
引用
收藏
页码：238 / 243
页数：5
相关论文
共 50 条
  • [21] Ionospheric irregularities at Antarctic using GPS measurements
    SUNITA TIWARI
    AMIT JAIN
    SHIVALIKA SARKAR
    SUDHIR JAIN
    A K GWAL
    Journal of Earth System Science, 2012, 121 : 345 - 353
  • [22] Benefit of Partial L2C Availability to Estimate Ionospheric Delay for Dual-frequency GPS Ambiguity Resolution
    Wang, Da
    O'Keefe, Kyle
    2010 IEEE-ION POSITION LOCATION AND NAVIGATION SYMPOSIUM PLANS, 2010, : 279 - 287
  • [23] Dual-frequency gps precise point positioning with WADGPS corrections
    Hyunho, R.H.O.
    Langley, Richard B.
    Navigation, Journal of the Institute of Navigation, 2007, 54 (02): : 139 - 152
  • [24] The Research on the Enhanced Effect of Dual-frequency
    Zhang, Ping
    Lin, Ronghui
    Huang, Zhe
    Wang, Xiangjun
    You, Hui
    Gao, Jun
    Wang, Xiaofei
    PROCEEDINGS OF THE FIRST INTERNATIONAL CONFERENCE ON INFORMATION SCIENCES, MACHINERY, MATERIALS AND ENERGY (ICISMME 2015), 2015, 126 : 1887 - 1891
  • [25] Development of a dual-frequency GPS/GLONASS receiver for space application
    Ripley, M
    Cooper, J
    Silvestrin, P
    Daly, P
    3RD INTERNATIONAL CONFERENCE ON SATELLITE COMMUNICATIONS - PROCEEDINGS OF ICSC'98, VOL I, 1998, : 198 - 208
  • [26] Dual-Frequency ISB Estimation and Stability Analysis of BDS/GPS
    Zhang, Mingkai
    Liu, Zhiping
    Yu, Jieqing
    CHINA SATELLITE NAVIGATION CONFERENCE (CSNC) 2019 PROCEEDINGS, VOL I, 2019, 562 : 220 - 231
  • [27] Effects of differential single- and dual-frequency GPS and GLONASS observations on point accuracy under forest canopies
    Næsset, E
    PHOTOGRAMMETRIC ENGINEERING AND REMOTE SENSING, 2001, 67 (09): : 1021 - 1026
  • [28] A systems approach to GPM dual-frequency retrieval
    Rose, CR
    Chandrasekar, V
    IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2005, 43 (08): : 1816 - 1826
  • [29] Dual-frequency carrier smoothed code filtering with dynamical ionospheric delay modeling
    Chen, Chao
    Chang, Guobin
    Luo, Fei
    Zhang, Shubi
    ADVANCES IN SPACE RESEARCH, 2019, 63 (02) : 857 - 870
  • [30] Evaluation of Ionospheric Delay Extraction Model Using Dual-Frequency Multisystem Observations
    Cheng, Jianhua
    Jiang, Chao
    Jia, Chun
    Ding, Jicheng
    Li, Hui
    Qi, Bing
    IEEE SENSORS JOURNAL, 2023, 23 (14) : 16197 - 16209
12345