JPS5264859A - Amplitude phase modulation circuit - Google Patents

Amplitude phase modulation circuit

Info

Publication number
JPS5264859A
JPS5264859A JP14127175A JP14127175A JPS5264859A JP S5264859 A JPS5264859 A JP S5264859A JP 14127175 A JP14127175 A JP 14127175A JP 14127175 A JP14127175 A JP 14127175A JP S5264859 A JPS5264859 A JP S5264859A
Authority
JP
Japan
Prior art keywords
phase modulation
amplitude phase
modulation circuit
circuit
amplitude
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
JP14127175A
Other languages
Japanese (ja)
Other versions
JPS5440431B2 (en
Inventor
Kiyohiro Yuuki
Yutaka Suzuki
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.)
NTT Inc
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 JP14127175A priority Critical patent/JPS5264859A/en
Publication of JPS5264859A publication Critical patent/JPS5264859A/en
Publication of JPS5440431B2 publication Critical patent/JPS5440431B2/ja
Granted legal-status Critical Current

Links

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  • Facsimile Image Signal Circuits (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)

Abstract

PURPOSE: To eliminate distortion caused in circuit and to secure stabilized circuit operation through amplitude phase modulation without multi-value conversion.
COPYRIGHT: (C)1977,JPO&Japio
JP14127175A 1975-11-25 1975-11-25 Amplitude phase modulation circuit Granted JPS5264859A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14127175A JPS5264859A (en) 1975-11-25 1975-11-25 Amplitude phase modulation circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14127175A JPS5264859A (en) 1975-11-25 1975-11-25 Amplitude phase modulation circuit

Publications (2)

Publication Number Publication Date
JPS5264859A true JPS5264859A (en) 1977-05-28
JPS5440431B2 JPS5440431B2 (en) 1979-12-03

Family

ID=15288001

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14127175A Granted JPS5264859A (en) 1975-11-25 1975-11-25 Amplitude phase modulation circuit

Country Status (1)

Country Link
JP (1) JPS5264859A (en)

Also Published As

Publication number Publication date
JPS5440431B2 (en) 1979-12-03

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