A Blind Separation Method for Mixed FSK and QPSK Signals Based on ICA

被引：0
|
作者：
Shang, Junna [1 ]
机构：
[1] Hangzhou Dianzi Univ, Sch Telecommun, Hangzhou 310018, Peoples R China
来源：
2007 INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS, NETWORKING AND MOBILE COMPUTING, VOLS 1-15 | 2007年
关键词：
ICA; Modulation types; FPICA; BSS;
D O I：
暂无
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
As a important component of communication electronic warfare, signal separation has the great effect increasingly. Although there are many kinds of technologies based on time-frequency could be used to separate signal, it is difficult to apply them to complex electromagnetism circumstance on field for the sake of disadvantage-need to get the prior information to object signal. This paper provides a separation method for mixed modulation signals. The simulation shows it is efficient while SNR is above 5dB.
引用
收藏
页码：6684 / 6687
页数：4
相关论文
共 50 条
  • [41] Single-channel Mixed Signal Blind Source Separation Algorithm Based On Multiple ICA Processing
    Cheng Xiefeng
    Li Ji
    SEVENTH INTERNATIONAL CONFERENCE ON ELECTRONICS AND INFORMATION ENGINEERING, 2017, 10322
  • [42] A method of blind separation on temporal structure of signals
    Ikeda, S
    Murata, N
    ICONIP'98: THE FIFTH INTERNATIONAL CONFERENCE ON NEURAL INFORMATION PROCESSING JOINTLY WITH JNNS'98: THE 1998 ANNUAL CONFERENCE OF THE JAPANESE NEURAL NETWORK SOCIETY - PROCEEDINGS, VOLS 1-3, 1998, : 737 - 742
  • [43] Research on Fast ICA Blind Separation Algorithm of Mixed Hyperspectral and Influencing Factors
    Dai Jia-le
    Wang Jin-hua
    Li Meng-qian
    Han Xiu-li
    Miao Ruo-fan
    SPECTROSCOPY AND SPECTRAL ANALYSIS, 2024, 44 (05) : 1312 - 1320
  • [44] Cyclic statistic based blind parameter estimation of BPSK and QPSK signals
    Jin, Yan
    Ji, Hongbing
    2006 8TH INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING, VOLS 1-4, 2006, : 93 - +
  • [45] A New Blind Separation Algorithm of TT&C Signals Based on ICA Algorithm in Multipath Communication Environment
    Li, Ming-jiang
    Zhang, Zhong-zhao
    FUZZY INFORMATION AND ENGINEERING, VOLUME 2, 2009, 62 : 331 - 340
  • [46] ICA-Based Receiver for An Optimal Separation of CDMA Signals
    Hamza, Abdelkrim
    Chitroub, Salim
    AFRICAN REVIEW OF PHYSICS, 2008, 2 : 50 - 52
  • [47] ICA based blind source separation applied to radio surveillance
    Carlos, E
    Takada, J
    IEICE TRANSACTIONS ON COMMUNICATIONS, 2003, E86B (12) : 3491 - 3497
  • [48] Blind signal separation using ICA
    Zhou, WD
    Jia, L
    2001 INTERNATIONAL CONFERENCES ON INFO-TECH AND INFO-NET PROCEEDINGS, CONFERENCE A-G: INFO-TECH & INFO-NET: A KEY TO BETTER LIFE, 2001, : D237 - D241
  • [49] The Anomaly Mixed Spectrum Signals Detection Based on ICA and KNN
    Lu, Jin
    Ming, Huang
    Yang, Jingjing
    2016 INTERNATIONAL CONFERENCE ON INFORMATION ENGINEERING AND COMMUNICATIONS TECHNOLOGY (IECT 2016), 2016, : 432 - 437
  • [50] Time domain blind separation of nonstationary convolutively mixed signals
    Russell, LT
    Xi, JT
    Mertins, A
    SIGNAL PROCESSING FOR TELECOMMUNICATIONS AND MULTIMEDIA, 2005, 27 : 15 - 29
12345