JPS5760751A - Code transmission method - Google Patents

Code transmission method

Info

Publication number
JPS5760751A
JPS5760751A JP13557980A JP13557980A JPS5760751A JP S5760751 A JPS5760751 A JP S5760751A JP 13557980 A JP13557980 A JP 13557980A JP 13557980 A JP13557980 A JP 13557980A JP S5760751 A JPS5760751 A JP S5760751A
Authority
JP
Japan
Prior art keywords
code
error correction
plural times
code transmission
transmission
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.)
Pending
Application number
JP13557980A
Other languages
Japanese (ja)
Inventor
Katsuya Kaneko
Takeshi Hattori
Kenji Imamura
Hitoshi Komagata
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 JP13557980A priority Critical patent/JPS5760751A/en
Publication of JPS5760751A publication Critical patent/JPS5760751A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)

Abstract

PURPOSE:To make a high-precision code transmission possible to perform a high- efficiency control, by transmitting a pair of a frame synchronizing code and an error correction code continuously plural times after a bit synchronizing code and by discriminating an information code by accurate receiving of one of these pairs. CONSTITUTION:After a bit synchronizing code 11, a pair of a frame synchronizing code 12 and an error correction code 15 consisting of an information code 13 and a check code 14 is transmitted continuously plural times. When one of pairs of frame synchronizing codes 12 and error correction codes 15 transmitted continuously plural times is received accurately, the information code 13 is discriminated, and thus, a high-precision code transmission is made possible, and code transmission is performed with a high efficiency.
JP13557980A 1980-09-29 1980-09-29 Code transmission method Pending JPS5760751A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13557980A JPS5760751A (en) 1980-09-29 1980-09-29 Code transmission method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13557980A JPS5760751A (en) 1980-09-29 1980-09-29 Code transmission method

Publications (1)

Publication Number Publication Date
JPS5760751A true JPS5760751A (en) 1982-04-12

Family

ID=15155108

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13557980A Pending JPS5760751A (en) 1980-09-29 1980-09-29 Code transmission method

Country Status (1)

Country Link
JP (1) JPS5760751A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59103442A (en) * 1982-12-06 1984-06-14 Fujitsu Ltd Radio communication control system
JPS62183632A (en) * 1986-02-08 1987-08-12 Nec Corp Radio data communication system
JPH03135239A (en) * 1989-10-20 1991-06-10 Tokyo Electric Co Ltd Radio transmission processor
JP2006311439A (en) * 2005-05-02 2006-11-09 Hitachi Omron Terminal Solutions Corp Data transmission system
USRE41497E1 (en) 1998-01-23 2010-08-10 Sony Corporation Radio transmission method and radio transmission device
JP2011188062A (en) * 2010-03-05 2011-09-22 Hitachi Ltd Sending apparatus, receiving apparatus, and transmission system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5081714A (en) * 1973-11-22 1975-07-02

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5081714A (en) * 1973-11-22 1975-07-02

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59103442A (en) * 1982-12-06 1984-06-14 Fujitsu Ltd Radio communication control system
JPS62183632A (en) * 1986-02-08 1987-08-12 Nec Corp Radio data communication system
JPH03135239A (en) * 1989-10-20 1991-06-10 Tokyo Electric Co Ltd Radio transmission processor
USRE41497E1 (en) 1998-01-23 2010-08-10 Sony Corporation Radio transmission method and radio transmission device
USRE43907E1 (en) 1998-01-23 2013-01-01 Sony Corporation Radio transmission method and radio transmission device
USRE45242E1 (en) 1998-01-23 2014-11-11 Thomson Licensing Radio transmission method and radio transmission device
JP2006311439A (en) * 2005-05-02 2006-11-09 Hitachi Omron Terminal Solutions Corp Data transmission system
JP4653553B2 (en) * 2005-05-02 2011-03-16 日立オムロンターミナルソリューションズ株式会社 Data transmission system
JP2011188062A (en) * 2010-03-05 2011-09-22 Hitachi Ltd Sending apparatus, receiving apparatus, and transmission system

Similar Documents

Publication Publication Date Title
EP0402115A3 (en) Error detection and correction device
FI20095859A (en) System and method for providing signal waveforms in a CDMA cell phone system
DE69028992D1 (en) ERROR DETECTION FOR DISTRIBUTED FIBERGLASS FIBER CONNECTION
JPS5760751A (en) Code transmission method
JPS5710561A (en) Error correcting method
JPS5386105A (en) Signal transmission system
JPS57166640A (en) Data transmission converting system of buffer device
JPS5423305A (en) High-precision discriminating method for code
JPS51142211A (en) Method for detecting and processing error signals in transmission
JPS5713836A (en) Channel synchronization system
JPS5748847A (en) Code processing system
JPS5416113A (en) Supervisory system for circuit error
JPS57125544A (en) Forming method for error detection code
JPS56166696A (en) One-wire remote control system
JPS5479505A (en) Data transfer unit
JPS5513536A (en) Picture signal transmission control system
JPS5228210A (en) Loop data transmission system
JPS5590152A (en) Error control system
JPS52147909A (en) Error control switching system
JPS57125551A (en) Teleprinter
JPS53105904A (en) Synchronous pattern detector circuit
JPS5614745A (en) Error control coding-decoding circuit of series-input and series-output type
JPS57141149A (en) Parallel optical transmiision system
JPS531415A (en) Transmission system for facsimile signal
JPS5434611A (en) Pcm communication system