A novel FM demodulation scheme

被引:6
|
作者
Kiranon, W
Wardkein, P
机构
[1] Telecommunication Engineering Department, Faculty of Engineering King Mongkut's Institute of Technology, Ladkrabang, Bangkok
关键词
D O I
10.1109/30.477229
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
An alternative approach for FM signal demodulation using differentiators is proposed, This new approach, which can be realized in IC form, does not require an envelope detector or filter explicitly, thus enabling a fast and accurate response, Analytical and numerical results, in addition to experimental results, are presented.
引用
收藏
页码:1103 / 1107
页数:5
相关论文
共 50 条
  • [41] DEMODULATION OF AM/FM OPTICAL SIGNALS IN THE PICOSECOND DOMAIN
    AAVIKSOO, J
    FEKLISTOV, D
    SAARI, P
    OPTICS COMMUNICATIONS, 1985, 54 (06) : 369 - 373
  • [42] FM demodulation using an injection-locked oscillator
    Main, E
    Coffing, D
    2000 IEEE RADIO FREQUENCY INTEGRATED CIRCUITS (RFIC) SYMPOSIUM, DIGEST OF PAPERS, 2000, : 227 - 230
  • [43] CD3-OFDM: A novel demodulation scheme for fixed and mobile receivers
    Mignone, V
    Morello, A
    IEEE TRANSACTIONS ON COMMUNICATIONS, 1996, 44 (09) : 1144 - 1151
  • [44] An FM-UWB Transceiver with M-PSK Subcarrier Modulation and Regenerative FM Demodulation
    Liu, Dang
    Chen, Fei
    Rhee, Woogeun
    Wang, Zhihua
    2013 IEEE 56TH INTERNATIONAL MIDWEST SYMPOSIUM ON CIRCUITS AND SYSTEMS (MWSCAS), 2013, : 936 - 939
  • [45] Demodulation of discrete multicomponent AM-FM signals using periodic algebraic separation and energy demodulation
    Santhanam, B
    Maragos, P
    1997 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOLS I - V: VOL I: PLENARY, EXPERT SUMMARIES, SPECIAL, AUDIO, UNDERWATER ACOUSTICS, VLSI; VOL II: SPEECH PROCESSING; VOL III: SPEECH PROCESSING, DIGITAL SIGNAL PROCESSING; VOL IV: MULTIDIMENSIONAL SIGNAL PROCESSING, NEURAL NETWORKS - VOL V: STATISTICAL SIGNAL AND ARRAY PROCESSING, APPLICATIONS, 1997, : 2409 - 2412
  • [46] Robust multiscale AM-FM demodulation of digital images
    Murray, Victor
    Paul, Rodriguez V.
    Pattichis, Marios S.
    2007 IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING, VOLS 1-7, 2007, : 465 - +
  • [47] DSP-based digital FM demodulation for GMSK signals
    Ramamurti, B
    Giridhar, K
    Srinivas, MA
    SADHANA-ACADEMY PROCEEDINGS IN ENGINEERING SCIENCES, 1996, 21 (21): : 101 - 112
  • [48] A NEW DEMODULATION METHOD IMPROVING FM SYSTEM INTERFERENCE IMMUNITY
    STOJANOVIC, ZD
    DUKIC, ML
    STOJANOVIC, IS
    IEEE TRANSACTIONS ON COMMUNICATIONS, 1981, 29 (07) : 1001 - 1011
  • [49] MODIFIED CCPLL FOR DEMODULATION OF 2 FM SIGNALS WITH OVERLAPPING SPECTRA
    WULICH, D
    PLOTKIN, EI
    SWAMY, MNS
    KASHI, E
    ELECTRONICS LETTERS, 1988, 24 (25) : 1588 - 1590
  • [50] FM STEREO MULTIPLEX DEMODULATION WITH A NON-SYMMETRICAL WAVEFORM
    SUCKLE, LI
    IEEE TRANSACTIONS ON BROADCAST AND TELEVISION RECEIVERS, 1972, BT18 (01): : 43 - &