JPS6365265B2 - - Google Patents

Info

Publication number
JPS6365265B2
JPS6365265B2 JP18230282A JP18230282A JPS6365265B2 JP S6365265 B2 JPS6365265 B2 JP S6365265B2 JP 18230282 A JP18230282 A JP 18230282A JP 18230282 A JP18230282 A JP 18230282A JP S6365265 B2 JPS6365265 B2 JP S6365265B2
Authority
JP
Japan
Prior art keywords
phase
symbol
identification
data
symbols
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP18230282A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5972260A (ja
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP18230282A priority Critical patent/JPS5972260A/ja
Publication of JPS5972260A publication Critical patent/JPS5972260A/ja
Publication of JPS6365265B2 publication Critical patent/JPS6365265B2/ja
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/18Phase-modulated carrier systems, i.e. using phase-shift keying
    • H04L27/22Demodulator circuits; Receiver circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
JP18230282A 1982-10-18 1982-10-18 デ−タ受信装置 Granted JPS5972260A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18230282A JPS5972260A (ja) 1982-10-18 1982-10-18 デ−タ受信装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18230282A JPS5972260A (ja) 1982-10-18 1982-10-18 デ−タ受信装置

Publications (2)

Publication Number Publication Date
JPS5972260A JPS5972260A (ja) 1984-04-24
JPS6365265B2 true JPS6365265B2 (enExample) 1988-12-15

Family

ID=16115908

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18230282A Granted JPS5972260A (ja) 1982-10-18 1982-10-18 デ−タ受信装置

Country Status (1)

Country Link
JP (1) JPS5972260A (enExample)

Also Published As

Publication number Publication date
JPS5972260A (ja) 1984-04-24

Similar Documents

Publication Publication Date Title
US4022988A (en) Fault locating apparatus for digital transmission system
EP0008491A1 (en) Digital demodulator for phase shift keyed signals
US4516079A (en) Coherent phase shift keyed demodulator for power line communication systems
EP0065805A1 (en) Receiver for angle-modulated carrier signals
US5535244A (en) Digital modulating/demodulating apparatus and a digital demodulating apparatus
US4013965A (en) Circuit for preventing errors in decoding information from distorted pulses
CA1210460A (en) Coherent phase shift keyed demodulator with improved sampling apparatus and method
EP0448045B1 (en) System for suppressing spread of error generated in differential coding
JPS6365265B2 (enExample)
JPH09247226A (ja) 直交変調波復調装置
US5841815A (en) Data receiver for correcting a phase of a received phase-modulated signal
KR0144828B1 (ko) Qpsk복조기
JPS5928750A (ja) 復調器の切換装置
US3676593A (en) Demodulation apparatus for a time-divisional multiplex phase-shift keyed signal of burst mode
US3992673A (en) System for demodulating a digital modulated wave
JPS60141057A (ja) 変復調切換え方式
JPS6342991B2 (enExample)
US4800576A (en) Convolution data recovery circuit
US3205440A (en) Control arrangement for transmission of frequency shift modulated signals
JPH0795760B2 (ja) フレーム同期信号伝送装置
JPH0683283B2 (ja) 復調回路
JP2890936B2 (ja) ワード同期方式
KR0177667B1 (ko) 큐.에이.엠 디지탈 통신에서의 등화방법
JPH01158841A (ja) 変復調制御方式
JPS60189354A (ja) 通信方式