JPS57164645A - Delay detecting circuit - Google Patents

Delay detecting circuit

Info

Publication number
JPS57164645A
JPS57164645A JP56050837A JP5083781A JPS57164645A JP S57164645 A JPS57164645 A JP S57164645A JP 56050837 A JP56050837 A JP 56050837A JP 5083781 A JP5083781 A JP 5083781A JP S57164645 A JPS57164645 A JP S57164645A
Authority
JP
Japan
Prior art keywords
phase
burst
input
inputted
output
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.)
Granted
Application number
JP56050837A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6338143B2 (enrdf_load_stackoverflow
Inventor
Saburo Niina
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
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 by NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP56050837A priority Critical patent/JPS57164645A/ja
Publication of JPS57164645A publication Critical patent/JPS57164645A/ja
Publication of JPS6338143B2 publication Critical patent/JPS6338143B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
    • H04L27/22—Demodulator circuits; Receiver circuits
    • H04L27/233—Demodulator circuits; Receiver circuits using non-coherent demodulation
    • H04L27/2331—Demodulator circuits; Receiver circuits using non-coherent demodulation wherein the received signal is demodulated using one or more delayed versions of itself

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Radio Relay Systems (AREA)
JP56050837A 1981-04-03 1981-04-03 Delay detecting circuit Granted JPS57164645A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56050837A JPS57164645A (en) 1981-04-03 1981-04-03 Delay detecting circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56050837A JPS57164645A (en) 1981-04-03 1981-04-03 Delay detecting circuit

Publications (2)

Publication Number Publication Date
JPS57164645A true JPS57164645A (en) 1982-10-09
JPS6338143B2 JPS6338143B2 (enrdf_load_stackoverflow) 1988-07-28

Family

ID=12869851

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56050837A Granted JPS57164645A (en) 1981-04-03 1981-04-03 Delay detecting circuit

Country Status (1)

Country Link
JP (1) JPS57164645A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986000186A1 (en) * 1984-06-08 1986-01-03 Independent Broadcasting Authority Circuit for demodulating phase shift keyed signals
JPH07183927A (ja) * 1993-12-24 1995-07-21 Nec Corp 多相位相変調信号の遅延検波装置
US7197136B1 (en) 1999-06-23 2007-03-27 Nec Corporation Digital portable telephone set

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0314643U (enrdf_load_stackoverflow) * 1989-06-26 1991-02-14

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986000186A1 (en) * 1984-06-08 1986-01-03 Independent Broadcasting Authority Circuit for demodulating phase shift keyed signals
JPH07183927A (ja) * 1993-12-24 1995-07-21 Nec Corp 多相位相変調信号の遅延検波装置
US7197136B1 (en) 1999-06-23 2007-03-27 Nec Corporation Digital portable telephone set

Also Published As

Publication number Publication date
JPS6338143B2 (enrdf_load_stackoverflow) 1988-07-28

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