IT1041318B - Dispositivo per risincronizzazione rapida per sistemi di trasmissione digitali - Google Patents

Dispositivo per risincronizzazione rapida per sistemi di trasmissione digitali

Info

Publication number: IT1041318B
Authority: IT; Italy
Prior art keywords: rapid; transmission systems; digital transmission; synchronization device; synchronization
Prior art date: 1974-07-19

Application number

IT68895/75A

Other languages

English (en)

Original Assignee

Western Electric Co

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.)

1974-07-19

Filing date

1975-07-18

Publication date

1980-01-10

1975-07-18 Application filed by Western Electric Co filed Critical Western Electric Co

1980-01-10 Application granted granted Critical

1980-01-10 Publication of IT1041318B publication Critical patent/IT1041318B/it

Links

230000005540 biological transmission Effects 0.000 title 1

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/0079—Receiver details
- H04L7/0083—Receiver details taking measures against momentary loss of synchronisation, e.g. inhibiting the synchronisation, using idle words or using redundant clocks

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Synchronisation In Digital Transmission Systems (AREA)
Time-Division Multiplex Systems (AREA)
Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)

IT68895/75A 1974-07-19 1975-07-18 Dispositivo per risincronizzazione rapida per sistemi di trasmissione digitali IT1041318B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/490,064 US3967060A (en)	1974-07-19	1974-07-19	Fast reframing arrangement for digital transmission systems

Publications (1)

Publication Number	Publication Date
IT1041318B true IT1041318B (it)	1980-01-10

Family

ID=23946483

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT68895/75A IT1041318B (it)	1974-07-19	1975-07-18	Dispositivo per risincronizzazione rapida per sistemi di trasmissione digitali

Country Status (10)

Country	Link
US (1)	US3967060A (it)
JP (1)	JPS5134610A (it)
BE (1)	BE831402A (it)
CA (1)	CA1044827A (it)
DE (1)	DE2531926A1 (it)
FR (1)	FR2279276A1 (it)
GB (1)	GB1488558A (it)
IT (1)	IT1041318B (it)
NL (1)	NL7508631A (it)
SE (1)	SE414103B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4042783A (en) *	1976-08-11	1977-08-16	International Business Machines Corporation	Method and apparatus for byte and frame synchronization on a loop system coupling a CPU channel to bulk storage devices
US4208724A (en) *	1977-10-17	1980-06-17	Sperry Corporation	System and method for clocking data between a remote unit and a local unit
FR2407617A1 (fr) *	1977-10-28	1979-05-25	Telecommunications Sa	Procede pour recevoir des jonctions codirectionnelles a 64 kbit/s et son dispositif de mise en oeuvre
DE2846960C2 (de) *	1978-10-27	1986-10-02	Siemens AG, 1000 Berlin und 8000 München	Multiplexgerät
US4357701A (en) *	1980-09-12	1982-11-02	Bell Telephone Laboratories, Incorporated	Digital concentrator terminal synchronization
US4468737A (en) *	1982-06-09	1984-08-28	Gte Automatic Electric Inc.	Circuit for extending a multiplexed address and data bus to distant peripheral devices
JPH0642663B2 (ja) *	1988-03-16	1994-06-01	富士通株式会社	ディジタル通信方式の中間中継局
US5081705A (en) *	1989-06-29	1992-01-14	Rockwell International Corp.	Communication system with external reference signal processing capability
US5394145A (en) *	1993-03-11	1995-02-28	Integrated Network Corporation	Performance monitoring for loops

Family Cites Families (6)

* 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
US3581010A (en) *	1966-11-18	1971-05-25	Fujitsu Ltd	Frame synchronization system for synchronizing the frame of a digital signal transmission
US3571794A (en) *	1967-09-27	1971-03-23	Bell Telephone Labor Inc	Automatic synchronization recovery for data systems utilizing burst-error-correcting cyclic codes
JPS5012856B1 (it) *	1969-11-27	1975-05-15
US3729586A (en) *	1971-09-23	1973-04-24	Northern Electric Co	Digital guard-time circuit for use in a frame synchronization circuit
US3865981A (en) *	1973-07-16	1975-02-11	Odetics Inc	Clock signal assurance in digital data communication systems

1974
- 1974-07-19 US US05/490,064 patent/US3967060A/en not_active Expired - Lifetime
1975
- 1975-03-26 CA CA223,089A patent/CA1044827A/en not_active Expired
- 1975-07-10 SE SE7507939A patent/SE414103B/xx unknown
- 1975-07-15 GB GB29616/75A patent/GB1488558A/en not_active Expired
- 1975-07-15 BE BE158330A patent/BE831402A/xx unknown
- 1975-07-17 DE DE19752531926 patent/DE2531926A1/de not_active Withdrawn
- 1975-07-18 NL NL7508631A patent/NL7508631A/xx not_active Application Discontinuation
- 1975-07-18 FR FR7522537A patent/FR2279276A1/fr active Granted
- 1975-07-18 IT IT68895/75A patent/IT1041318B/it active
- 1975-07-19 JP JP50087870A patent/JPS5134610A/ja active Pending

Also Published As

Publication number	Publication date
BE831402A (fr)	1975-11-03
JPS5134610A (it)	1976-03-24
SE414103B (sv)	1980-07-07
CA1044827A (en)	1978-12-19
SE7507939L (sv)	1976-01-20
NL7508631A (nl)	1976-01-21
US3967060A (en)	1976-06-29
FR2279276B1 (it)	1977-12-09
FR2279276A1 (fr)	1976-02-13
DE2531926A1 (de)	1976-02-05
GB1488558A (en)	1977-10-12
AU8304475A (en)	1977-01-20

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