DE3689340D1 - Digitales Übertragungssystem. - Google Patents

Digitales Übertragungssystem.

Info

Publication number: DE3689340D1
Authority: DE; Germany
Prior art keywords: transmission system; digital transmission; digital; transmission
Prior art date: 1985-03-30
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.): Expired - Fee Related

Application number

DE86104383T

Other languages

English (en)

Other versions

DE3689340T2 (de

Inventor

Makoto C O Nec Corpo Yoshimoto

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

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.)

1985-03-30

Filing date

1986-04-01

Publication date

1994-01-13

1985-03-30 Priority claimed from JP60064979A external-priority patent/JPS61225940A/ja

1985-03-30 Priority claimed from JP60064981A external-priority patent/JPS61225939A/ja

1986-04-01 Application filed by NEC Corp filed Critical NEC Corp

1994-01-13 Publication of DE3689340D1 publication Critical patent/DE3689340D1/de

1994-06-09 Application granted granted Critical

1994-06-09 Publication of DE3689340T2 publication Critical patent/DE3689340T2/de

2006-04-02 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/04—Speed or phase control by synchronisation signals
- H04L7/048—Speed or phase control by synchronisation signals using the properties of error detecting or error correcting codes, e.g. parity as synchronisation signal

DE3689340T 1985-03-30 1986-04-01 Digitales Übertragungssystem. Expired - Fee Related DE3689340T2 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP60064979A JPS61225940A (ja)	1985-03-30	1985-03-30	フレ−ム同期方式
JP60064981A JPS61225939A (ja)	1985-03-30	1985-03-30	ワ−ド同期方式

Publications (2)

Publication Number	Publication Date
DE3689340D1 true DE3689340D1 (de)	1994-01-13
DE3689340T2 DE3689340T2 (de)	1994-06-09

Family

ID=26406128

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE3689340T Expired - Fee Related DE3689340T2 (de)	1985-03-30	1986-04-01	Digitales Übertragungssystem.

Country Status (4)

Country	Link
US (1)	US4779275A (de)
EP (1)	EP0196647B1 (de)
CA (1)	CA1259386A (de)
DE (1)	DE3689340T2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2508090B2 (ja) *	1987-05-28	1996-06-19	日本電気株式会社	ディジタル通信装置
US5461631A (en) *	1992-12-15	1995-10-24	International Business Machines Corporation	Method for bit resynchronization of code-constrained sequences
AU670724B2 (en) *	1993-11-22	1996-07-25	Motorola, Inc.	Method and system for synchronizing encoders and decoders in communication networks when errors are detected
US5475716A (en) *	1994-01-18	1995-12-12	Gi Corporation	Method for communicating block coded digital data with associated synchronization/control data
US5931968A (en)	1996-02-09	1999-08-03	Overland Data, Inc.	Digital data recording channel
US5815514A (en) *	1996-02-09	1998-09-29	Overland Data, Inc.	Variable rate bit inserter for digital data storage
US6543024B2 (en)	1996-02-09	2003-04-01	Overland Storage, Inc.	Write format for digital data storage
US6167550A (en) *	1996-02-09	2000-12-26	Overland Data, Inc.	Write format for digital data storage
US6597526B1 (en)	1998-08-14	2003-07-22	Overland Storage, Inc.	Magnetic tape drive apparatus including a variable rate encoder
JP4838341B2 (ja) *	2009-09-28	2011-12-14	Ｎｔｔエレクトロニクス株式会社	符号化システム及び符号化装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3550082A (en) *	1966-03-17	1970-12-22	Bell Telephone Labor Inc	Automatic synchronization recovery techniques for nonbinary cyclic codes
US3466601A (en) *	1966-03-17	1969-09-09	Bell Telephone Labor Inc	Automatic synchronization recovery techniques for cyclic codes
US3571794A (en) *	1967-09-27	1971-03-23	Bell Telephone Labor Inc	Automatic synchronization recovery for data systems utilizing burst-error-correcting cyclic codes
US3753228A (en) *	1971-12-29	1973-08-14	Westinghouse Air Brake Co	Synchronizing arrangement for digital data transmission systems
US3781818A (en) *	1972-05-08	1973-12-25	Univ Johns Hopkins	Data block multiplexing system
US3806647A (en) *	1972-07-28	1974-04-23	Communications Satellite Corp	Phase ambiguity resolution system using convolutional coding-threshold decoding
US4208650A (en) *	1978-01-30	1980-06-17	Forney Engineering Company	Data transmission system
US4387460A (en) *	1979-07-23	1983-06-07	Societe Anonyme De Tele-Communication	Supplementary information transmitting arrangement for a digital data transmission system
US4312070A (en) *	1979-12-07	1982-01-19	Motorola, Inc.	Digital encoder-decoder
JPS5817745A (ja) *	1981-07-17	1983-02-02	Victor Co Of Japan Ltd	同期検出方式
US4468752A (en) *	1981-09-21	1984-08-28	Tandy Corporation	Data synchronization apparatus
DE3151251A1 (de) *	1981-12-24	1983-07-07	Robert Bosch Gmbh, 7000 Stuttgart	Verfahren und schaltungsanordnung zur wiedergabe digital codierter signale
DE3229695A1 (de) *	1982-08-10	1984-02-16	ANT Nachrichtentechnik GmbH, 7150 Backnang	Verfahren zur synchronuebertragung von seriellen, wortweise geordneten digitalen daten

1986
- 1986-03-27 CA CA000505280A patent/CA1259386A/en not_active Expired
- 1986-03-31 US US06/846,451 patent/US4779275A/en not_active Expired - Fee Related
- 1986-04-01 DE DE3689340T patent/DE3689340T2/de not_active Expired - Fee Related
- 1986-04-01 EP EP86104383A patent/EP0196647B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0196647A2 (de)	1986-10-08
CA1259386A (en)	1989-09-12
DE3689340T2 (de)	1994-06-09
EP0196647A3 (en)	1988-09-14
EP0196647B1 (de)	1993-12-01
US4779275A (en)	1988-10-18

Legal Events

Date	Code	Title	Description
1995-01-05	8364	No opposition during term of opposition
1997-04-10	8339	Ceased/non-payment of the annual fee

Publication	Publication Date	Title
DE3667833D1 (de)	1990-02-01	Uebertragungssysteme.
DE3782369D1 (de)	1992-12-03	Digitales uebertragungssystem.
DE3787724T3 (de)	2001-02-01	Spreizspektrummultiplex-übertragungssystem.
DE3689452D1 (de)	1994-02-10	Datenübertragungssystem.
DE3785781D1 (de)	1993-06-17	Zusammengesetztes qam-psk-uebertragungssystem.
DE3574808D1 (de)	1990-01-18	Multiplexuebertragungssystem.
DE3682309D1 (de)	1991-12-12	Geheimuebertragungssystem.
DE3687621D1 (de)	1993-03-11	Zweidrahtuebertragungssystem.
DE3674362D1 (de)	1990-10-25	Optisches uebertragungssystem.
DE3482568D1 (de)	1990-07-26	Digitales uebertragungssystem.
FI860960A0 (fi)	1986-03-07	Mottagare foer mottagande av digital ljud/datainformation.
NO870449L (no)	1987-04-03	Digitalt kommunikasjonssystem.
DE3667435D1 (de)	1990-01-18	Getriebeanordnung.
DE3579510D1 (de)	1990-10-11	Faksimilesystem.
DE3687172T2 (de)	1993-04-29	Multiplexuebertragungssystem.
DE3685761T2 (de)	1993-01-07	Multiplexuebertragungssystem.
DE3789019T2 (de)	1994-06-01	Digitales übertragungssystem.
DE3686963D1 (de)	1992-11-19	Funkuebertragungssystem.
DE3689340D1 (de)	1994-01-13	Digitales Übertragungssystem.
DE68918070T2 (de)	1994-12-22	Digitales Übertragungssystem.
NO883923L (no)	1989-03-06	Digitalt overfoeringssystem med formidlende transmultiplekser.
NO853552L (no)	1986-11-17	Digitalt kommunikasjonssystem.
DE3582383D1 (de)	1991-05-08	Digitales uebertragungssystem.
DE3669630D1 (de)	1990-04-19	Asymmetrisches signaluebertragungssystem.
DE3888997D1 (de)	1994-05-19	Digitales Übertragungssystem.