JPS53147454A - Code conversion system - Google Patents

Code conversion system

Info

Publication number
JPS53147454A
JPS53147454A JP6185077A JP6185077A JPS53147454A JP S53147454 A JPS53147454 A JP S53147454A JP 6185077 A JP6185077 A JP 6185077A JP 6185077 A JP6185077 A JP 6185077A JP S53147454 A JPS53147454 A JP S53147454A
Authority
JP
Japan
Prior art keywords
conversion system
code conversion
bit
sets
converting
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
JP6185077A
Other languages
Japanese (ja)
Other versions
JPS6032375B2 (en
Inventor
Yoshitoshi Tsuji
Ryushiro Yoshizawa
Takao Hara
Tadayoshi Kato
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP6185077A priority Critical patent/JPS6032375B2/en
Publication of JPS53147454A publication Critical patent/JPS53147454A/en
Publication of JPS6032375B2 publication Critical patent/JPS6032375B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To rationally execute the three phase shift keying modulation, by converting the binary data in n-bit into the binary signal consisting of m sets of 3-bit with a logical circuit, performing phase designation for the output, and sequentially outputting m sets of signals designated.
COPYRIGHT: (C)1978,JPO&Japio
JP6185077A 1977-05-27 1977-05-27 Code conversion method Expired JPS6032375B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6185077A JPS6032375B2 (en) 1977-05-27 1977-05-27 Code conversion method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6185077A JPS6032375B2 (en) 1977-05-27 1977-05-27 Code conversion method

Publications (2)

Publication Number Publication Date
JPS53147454A true JPS53147454A (en) 1978-12-22
JPS6032375B2 JPS6032375B2 (en) 1985-07-27

Family

ID=13182972

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6185077A Expired JPS6032375B2 (en) 1977-05-27 1977-05-27 Code conversion method

Country Status (1)

Country Link
JP (1) JPS6032375B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7031403B2 (en) 2001-08-16 2006-04-18 Nec Corporation Phase shift keying modulation including a data converter for converting an input data signal having 3 bits long into two ternary converted data signals
US7330451B2 (en) 2002-01-11 2008-02-12 Nec Corporation Code division multiple access communication system and method
US7649956B2 (en) 2004-10-27 2010-01-19 Nec Corporation Modulation and demodulation system, modulator, demodulator and phase modulation method and phase demodulation method used therefor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7031403B2 (en) 2001-08-16 2006-04-18 Nec Corporation Phase shift keying modulation including a data converter for converting an input data signal having 3 bits long into two ternary converted data signals
US7330451B2 (en) 2002-01-11 2008-02-12 Nec Corporation Code division multiple access communication system and method
US7649956B2 (en) 2004-10-27 2010-01-19 Nec Corporation Modulation and demodulation system, modulator, demodulator and phase modulation method and phase demodulation method used therefor

Also Published As

Publication number Publication date
JPS6032375B2 (en) 1985-07-27

Similar Documents

Publication Publication Date Title
JPS53147454A (en) Code conversion system
JPS5381222A (en) Digital signal transmitting system
JPS5451343A (en) Code converter
JPS5291638A (en) D/a converter
JPS5289055A (en) Converter for signal
JPS5440069A (en) Ad converter
JPS53137659A (en) A/d conversion system
JPS5398720A (en) Encoder
JPS5413708A (en) Code conversion system
JPS5410653A (en) Pwm modulation system
JPS5411756A (en) Photo a/d converter
JPS5530232A (en) Demodulator on n-phase phase shift keying system
JPS5278356A (en) Parallel a/d converter
JPS52149110A (en) Anologue-digital conversion
JPS52130540A (en) 10-n decimal digit unit information conversion operating system
JPS5478940A (en) Code conversion system
JPS54130111A (en) Coding system
JPS5269224A (en) Encoded color picture signal decoder
JPS5338929A (en) Intermittent signal output method and device
JPS548431A (en) Parallel binary coded decimal number/serial pure binary number converting method
JPS5384668A (en) Parallel-processing-type signal conversion circuit
JPS53105213A (en) Electronic musical instruments
JPS53139968A (en) A-d convertor
JPS53145461A (en) Digital-analog converter
JPS5312227A (en) Signal processing system