SE8008443L - Kretsar som atersteller overbelastade kanaler i mottagardelen till jordbaserade telesatellitstationer - Google Patents

Kretsar som atersteller overbelastade kanaler i mottagardelen till jordbaserade telesatellitstationer

Info

Publication number: SE8008443L
Authority: SE; Sweden
Prior art keywords: bit; channel; overload; restoring; earth
Prior art date: 1979-12-03

Application number

SE8008443A

Other languages

Unknown language ( )

English (en)

Swedish (sv)

Inventor

G Pennoni

Original Assignee

Italtel Spa

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.)

1979-12-03

Filing date

1980-12-02

Publication date

1981-06-04

1980-12-02 Application filed by Italtel Spa filed Critical Italtel Spa

1981-06-04 Publication of SE8008443L publication Critical patent/SE8008443L/

Links

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/204—Multiple access
- H04B7/212—Time-division multiple access [TDMA]
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/17—Time-division multiplex systems in which the transmission channel allotted to a first user may be taken away and re-allotted to a second user if the first user becomes inactive, e.g. TASI
- H04J3/177—Freeze-out systems, e.g. taking away active sources from transmission

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Time-Division Multiplex Systems (AREA)
Radio Relay Systems (AREA)
Circuits Of Receivers In General (AREA)

SE8008443A 1979-12-03 1980-12-02 Kretsar som atersteller overbelastade kanaler i mottagardelen till jordbaserade telesatellitstationer SE8008443L (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT7927778A IT1209150B (it)	1979-12-03	1979-12-03	Satellite tdma, atta a ricostruire disposizione circuitale, di i canali di sovraccarico. particolare applicazione nella sezione ricevente di un modulo di interfaccia terrestre facente parte di un sistema di trasmissione via

Publications (1)

Publication Number	Publication Date
SE8008443L true SE8008443L (sv)	1981-06-04

Family

ID=11222311

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8008443A SE8008443L (sv)	1979-12-03	1980-12-02	Kretsar som atersteller overbelastade kanaler i mottagardelen till jordbaserade telesatellitstationer

Country Status (14)

Country	Link
JP (1)	JPS56100535A (it)
AR (1)	AR225327A1 (it)
AU (1)	AU6498780A (it)
BE (1)	BE886442A (it)
BR (1)	BR8007836A (it)
DE (1)	DE3045627A1 (it)
ES (1)	ES496602A0 (it)
FR (1)	FR2485302A1 (it)
GB (1)	GB2065423A (it)
GR (1)	GR71006B (it)
IT (1)	IT1209150B (it)
PT (1)	PT72137B (it)
SE (1)	SE8008443L (it)
TR (1)	TR20926A (it)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH577253A5 (it) *	1974-05-17	1976-06-30	Ibm
US4009347A (en) *	1974-12-30	1977-02-22	International Business Machines Corporation	Modular branch exchange and nodal access units for multiple access systems
US4009345A (en) *	1974-12-30	1977-02-22	International Business Machines Corporation	External management of satellite linked exchange network
US4009344A (en) *	1974-12-30	1977-02-22	International Business Machines Corporation	Inter-related switching, activity compression and demand assignment
US4095052A (en) *	1977-08-02	1978-06-13	Bell Telephone Laboratories, Incorporated	Digital speech interpolation trunk priority rotator

1979
- 1979-12-03 IT IT7927778A patent/IT1209150B/it active
1980
- 1980-11-03 AR AR283115A patent/AR225327A1/es active
- 1980-11-06 ES ES496602A patent/ES496602A0/es active Granted
- 1980-11-13 GR GR63342A patent/GR71006B/el unknown
- 1980-12-01 FR FR8025423A patent/FR2485302A1/fr not_active Withdrawn
- 1980-12-01 BR BR8007836A patent/BR8007836A/pt unknown
- 1980-12-02 BE BE0/203000A patent/BE886442A/fr unknown
- 1980-12-02 SE SE8008443A patent/SE8008443L/ not_active Application Discontinuation
- 1980-12-02 AU AU64987/80A patent/AU6498780A/en not_active Abandoned
- 1980-12-02 PT PT72137A patent/PT72137B/pt unknown
- 1980-12-03 TR TR20926A patent/TR20926A/xx unknown
- 1980-12-03 JP JP16972780A patent/JPS56100535A/ja active Pending
- 1980-12-03 GB GB8038714A patent/GB2065423A/en not_active Withdrawn
- 1980-12-03 DE DE19803045627 patent/DE3045627A1/de not_active Withdrawn

Also Published As

Publication number	Publication date
TR20926A (tr)	1983-01-11
IT7927778A0 (it)	1979-12-03
PT72137A (en)	1980-12-31
FR2485302A1 (fr)	1981-12-24
PT72137B (en)	1982-01-05
BE886442A (fr)	1981-04-01
GR71006B (it)	1983-03-31
BR8007836A (pt)	1981-06-16
AU6498780A (en)	1981-06-11
IT1209150B (it)	1989-07-10
JPS56100535A (en)	1981-08-12
DE3045627A1 (de)	1981-08-27
ES8201385A1 (es)	1981-12-16
AR225327A1 (es)	1982-03-15
GB2065423A (en)	1981-06-24
ES496602A0 (es)	1981-12-16

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Legal Events

Date

Code

Title

Description

1995-02-28

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