Demodulation of PSK signals using an ultralow intermediate frequency

被引：0
|
作者：
Loskutov, V.Yu.
Lipatov, A.A.
机构：
来源：
Telecommunications and Radio Engineering (English translation of Elektrosvyaz and Radiotekhnika) | 1987年 / 41-42卷 / 09期
关键词：
Digital Communication Systems - Phase Modulation--Phase Shift Keying - Probability;
D O I：
暂无
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
A quasi-coherent quadrature demodulator of binary PSK signals using an intermediate frequency smaller than the signal bandwidth is proposed. An expression for calculating the demodulator's noise immunity allowing for amplitude and phase mismatch of the in-phase and quadrature arms is derived.
引用
收藏
页码：50 / 53
相关论文
共 50 条
  • [1] DEMODULATION OF PSK SIGNALS USING AN ULTRALOW INTERMEDIATE-FREQUENCY
    LOSKUTOV, VY
    LIPATOV, AA
    TELECOMMUNICATIONS AND RADIO ENGINEERING, 1987, 41-2 (09) : 50 - 53
  • [2] End-to-End PSK Signals Demodulation Using Convolutional Neural Network
    Chen, Wen-Jie
    Wang, Jiao
    Li, Jian-Qing
    IEEE ACCESS, 2022, 10 : 58302 - 58310
  • [3] FREQUENCY-MODULATED SIGNALS DEMODULATION USING ACOUSTOOPTICS
    VASILYEV, MP
    RADIOTEKHNIKA I ELEKTRONIKA, 1984, 29 (08): : 1605 - 1609
  • [4] Use of adaptive filtering in the problem of demodulation of M-PSK signals
    Marychev, D. S.
    Morozov, O. A.
    Fidel'man, V. R.
    Khmelev, S. L.
    RADIOPHYSICS AND QUANTUM ELECTRONICS, 2013, 55 (09) : 571 - 577
  • [5] Decision feedback-based demodulation of doubly differential PSK signals
    Jang, DW
    Choi, TH
    IEEE TRANSACTIONS ON COMMUNICATIONS, 2000, 48 (08) : 1253 - 1256
  • [6] Use of adaptive filtering in the problem of demodulation of M-PSK signals
    D. S. Marychev
    O. A. Morozov
    V. R. Fidel’man
    S. L. Khmelev
    Radiophysics and Quantum Electronics, 2013, 55 : 571 - 577
  • [7] Demodulation of FSK signals by using a single sinusoid frequency estimator
    Wu, Wenli
    Tian, Baoyu
    Jianzhu Jiegou Xuebao/Journal of Building Structures, 1995, 16 (06): : 1 - 8
  • [8] Frequency doubling in ultralow frequency wave signals
    Southwood, DJ
    Kivelson, MG
    JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 1997, 102 (A12): : 27151 - 27158
  • [9] GENERATOR OF ULTRALOW-FREQUENCY SIGNALS
    LAPIN, AN
    KORYTNYI, MZ
    SUSHKOVA, LT
    MARCHENKO, EY
    SAMOILOV, AG
    INSTRUMENTS AND EXPERIMENTAL TECHNIQUES, 1978, 21 (01) : 83 - 85
  • [10] ANALYSIS OF RECEIVER USING INJECTION-LOCKED SEMICONDUCTOR-LASER FOR DIRECT DEMODULATION OF PSK OPTICAL SIGNALS
    LIDOYNE, O
    GALLION, P
    ELECTRONICS LETTERS, 1991, 27 (11) : 995 - 997
12345