DME Pulse Interference Suppression Based on WRELAX for GPS L5 Signal

被引：0
|
作者：
Fang, Wei [1 ]
Li, Jie [2 ]
机构：
[1] COMAC, Beijing Aeronaut Sci & Technol Res Inst, Beijing, Peoples R China
[2] Tianjin Univ Technol, Zhonghuan Informat Coll, Tianjin, Peoples R China
来源：
PROCEEDINGS OF THE 2015 INTERNATIONAL CONFERENCE ON COMMUNICATIONS, SIGNAL PROCESSING, AND SYSTEMS | 2016年 / 386卷
关键词：
GPS L5; DME; Interference suppression;
D O I：
10.1007/978-3-662-49831-6_37
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A new algorithm is proposed in this paper to solve the problem of multisource distance measurement equipment (DME) pulse interference suppression for global positioning system (GPS) L5 signal. The problem can be treated as DME signal estimation, and then can be taken as a problem of optimization. Based on nonlinear least squares (NLS) criterion, using WRELAX iteration method, the optimization problem can be solved to estimate the multisource DME signal. Once DME pulse interference signal is estimated, then it can be reconstructed, and finally can be eliminated and suppressed. Compared with traditional method, the proposed method can reserve more useful GPS satellite data. The performance of proposed method is verified by numerical simulations.
引用
收藏
页码：375 / 382
页数：8
相关论文
共 50 条
  • [31] Acquisition and Tracking Schemes for a GPS L5 receiver
    Hyun, Choi Seung
    Hyun, Kim Jae
    Shin, Cheon Sig
    Lee, Sang Uk
    Kim, Jae Hoon
    2008 INTERNATIONAL CONFERENCE ON CONTROL, AUTOMATION AND SYSTEMS, VOLS 1-4, 2008, : 1909 - 1912
  • [32] Assessing the IRNSS L5-signal in combination with GPS, Galileo, and QZSS L5/E5a-signals for positioning and navigation
    Nadarajah, Nandakumaran
    Khodabandeh, Amir
    Teunissen, Peter J. G.
    GPS SOLUTIONS, 2016, 20 (02) : 289 - 297
  • [33] Assessing the IRNSS L5-signal in combination with GPS, Galileo, and QZSS L5/E5a-signals for positioning and navigation
    Nandakumaran Nadarajah
    Amir Khodabandeh
    Peter J. G. Teunissen
    GPS Solutions, 2016, 20 : 289 - 297
  • [34] Power Characterization for GPS L1 and L5 Transmissions
    Hrbek, Sara J.
    Won, Dae Hee
    Akos, Dennis M.
    PROCEEDINGS OF THE 2016 INTERNATIONAL TECHNICAL MEETING OF THE INSTITUTE OF NAVIGATION, 2016, : 873 - 880
  • [35] Simulation of Interference Effects of UWB Pulse Signal to the GPS Receiver
    Huang, Xin
    Chen, Yazhou
    Wang, Yuming
    DISCRETE DYNAMICS IN NATURE AND SOCIETY, 2021, 2021
  • [36] Fast acquisition of GPS L5 PRN and NH code using L1 signal for software receivers
    Jung-Hoon Lee
    Duk-Sun Shim
    International Journal of Control, Automation and Systems, 2016, 14 : 1133 - 1139
  • [37] Fast acquisition of GPS L5 PRN and NH code using L1 signal for software receivers
    Lee, Jung-Hoon
    Shim, Duk-Sun
    INTERNATIONAL JOURNAL OF CONTROL AUTOMATION AND SYSTEMS, 2016, 14 (04) : 1133 - 1138
  • [38] Air Target Detection using Navigation Receivers Based on GPS L5 Signals
    Behar, V.
    Kabakchiev, C.
    Rohling, H.
    PROCEEDINGS OF THE 24TH INTERNATIONAL TECHNICAL MEETING OF THE SATELLITE DIVISION OF THE INSTITUTE OF NAVIGATION (ION GNSS 2011), 2011, : 333 - 337
  • [39] High Latitude Ionosphere Scintillations at GPS L5 Band
    Peng, Senlin
    Morton, Yu
    Pelgrum, Wouter
    van Graas, Frank
    PROCEEDINGS OF THE 24TH INTERNATIONAL TECHNICAL MEETING OF THE SATELLITE DIVISION OF THE INSTITUTE OF NAVIGATION (ION GNSS 2011), 2011, : 597 - 607
  • [40] GPS现代化L5信号分析
    胡辉
    袁媛
    重庆理工大学学报(自然科学), 2012, (03) : 93 - 98
12345