JPS52107757A - Carrier wave reproduction system - Google Patents

Carrier wave reproduction system

Info

Publication number
JPS52107757A
JPS52107757A JP2420376A JP2420376A JPS52107757A JP S52107757 A JPS52107757 A JP S52107757A JP 2420376 A JP2420376 A JP 2420376A JP 2420376 A JP2420376 A JP 2420376A JP S52107757 A JPS52107757 A JP S52107757A
Authority
JP
Japan
Prior art keywords
carrier wave
reproduction system
wave reproduction
modulation signal
phase modulation
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
JP2420376A
Other languages
Japanese (ja)
Other versions
JPS5826710B2 (en
Inventor
Yutaka Suzuki
Kanko Yuki
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP51024203A priority Critical patent/JPS5826710B2/en
Publication of JPS52107757A publication Critical patent/JPS52107757A/en
Publication of JPS5826710B2 publication Critical patent/JPS5826710B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)

Abstract

PURPOSE: To realize carrier wave reproduction with synchronous lead-in even for amplitude phase modulation signal by utilizing the high frequency element of carrier wave obtained at zero-cross point of amplitude phase modulation signal for the line spectrum.
COPYRIGHT: (C)1977,JPO&Japio
JP51024203A 1976-03-08 1976-03-08 Carrier wave regeneration method Expired JPS5826710B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51024203A JPS5826710B2 (en) 1976-03-08 1976-03-08 Carrier wave regeneration method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51024203A JPS5826710B2 (en) 1976-03-08 1976-03-08 Carrier wave regeneration method

Publications (2)

Publication Number Publication Date
JPS52107757A true JPS52107757A (en) 1977-09-09
JPS5826710B2 JPS5826710B2 (en) 1983-06-04

Family

ID=12131747

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51024203A Expired JPS5826710B2 (en) 1976-03-08 1976-03-08 Carrier wave regeneration method

Country Status (1)

Country Link
JP (1) JPS5826710B2 (en)

Also Published As

Publication number Publication date
JPS5826710B2 (en) 1983-06-04

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