Effect of Loran-C signal parameters on skywave delay estimation of IFFT technique

被引:9
|
作者
Mohammed, AF [1 ]
机构
[1] Blekinge Inst Technol, Dept Telecommun & Signal Proc, S-37225 Ronneby, Sweden
关键词
D O I
10.1049/el:20030670
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 simple but efficient technique (IFFT spectral-division) for adaptive adjustment of the sampling points in Loran-C receivers is presented, and the signal parameters that might affect its performance are investigated. Simulation results show that the algorithm can operate successfully under adverse propagation conditions.
引用
收藏
页码:1091 / 1093
页数:3
相关论文
共 50 条
  • [31] Loran-C Cycle Identification and ECD Estimation in Presence of white Gaussian Noise
    Tehrani, Ali Kafaei Zad
    Pourmohammad, Ali
    2016 IEEE 10TH INTERNATIONAL CONFERENCE ON APPLICATION OF INFORMATION AND COMMUNICATION TECHNOLOGIES (AICT), 2016, : 694 - 697
  • [32] A POSSIBLE EFFECT OF ATMOSPHERIC WAVES ON 100 KHZ LORAN-C SIGNALS
    TAKAGI, M
    IWATA, A
    MASUI, K
    JOURNAL OF ATMOSPHERIC AND TERRESTRIAL PHYSICS, 1980, 42 (07): : 683 - 686
  • [33] Technique and experiment of Loran-C/SINS integrated navigation based on wavelet's reducing noise technique
    Department of Electronic and Information Engineering, Naval Aeronautical Engineering Institute, 188 Erma Road, Yantai 264001, China
    不详
    Geomatics Inf. Sci. Wuhan Univ., 2007, 10 (895-898):
  • [34] Skywave delay estimation in Enhanced Loran based on Extended Invariance Principle Weighted Fourier transform and Relaxation algorithm
    Zhang, Kai
    Wan, Guobin
    Li, MinChao
    Xi, Xiaoli
    IET RADAR SONAR AND NAVIGATION, 2019, 13 (08): : 1344 - 1349
  • [35] MEDLL-based method of ground-wave and cycle identification for Loran-C signal
    Qin Honglei
    Jin Xiaoqin
    Cong Li
    Yao Jintao
    PROCEEDINGS OF 2019 14TH IEEE INTERNATIONAL CONFERENCE ON ELECTRONIC MEASUREMENT & INSTRUMENTS (ICEMI), 2019, : 114 - 123
  • [37] Study of the distortion and propagation time-delay of Loran-C pulse wave based on a model of the propagation path
    Kouguchi, Nobuyoshi
    Sato, Masashi
    Morinaga, Norihiko
    Electronics and Communications in Japan, Part I: Communications (English translation of Denshi Tsushin Gakkai Ronbunshi), 1992, 75 (07): : 80 - 92
  • [38] INFLUENCE OF TEMPERATURE-CORRELATED LORAN-C SIGNAL PROPAGATION DELAYS ON INTERNATIONAL TIME-SCALE COMPARISONS
    MUNGALL, AG
    COSTAIN, CC
    EKHOLM, WA
    METROLOGIA, 1981, 17 (03) : 91 - 96
  • [39] Numerical investigation of prediction method for propagation delay of low-frequency radio signal based on the Changhe-II and Loran-C navigation system in East Asia
    Wang, Jian
    Duan, Chengsong
    Yang, Cheng
    Yu, Qiao
    ADVANCES IN SPACE RESEARCH, 2025, 75 (03) : 3220 - 3229
  • [40] Finite-difference time-domain analysis on ground-wave propagation characteristics of Loran-C signal
    Xi, Xiao-Li
    Zhou, Li-Li
    Yu, Ning-Mei
    Dianbo Kexue Xuebao/Chinese Journal of Radio Science, 2010, 25 (02): : 358 - 362