SE346667B - - Google Patents

Info

Publication number
SE346667B
SE346667B SE02501/67A SE250167A SE346667B SE 346667 B SE346667 B SE 346667B SE 02501/67 A SE02501/67 A SE 02501/67A SE 250167 A SE250167 A SE 250167A SE 346667 B SE346667 B SE 346667B
Authority
SE
Sweden
Application number
SE02501/67A
Inventor
S Yamato
T Watanabe
N Shimasaki
S Tashiro
Original Assignee
Nippon 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.)
Filing date
Publication date
Application filed by Nippon Electric Co filed Critical Nippon Electric Co
Publication of SE346667B publication Critical patent/SE346667B/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • 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
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/18528—Satellite systems for providing two-way communications service to a network of fixed stations, i.e. fixed satellite service or very small aperture terminal [VSAT] system
SE02501/67A 1966-02-23 1967-02-23 SE346667B (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1087766 1966-02-23

Publications (1)

Publication Number Publication Date
SE346667B true SE346667B (xx) 1972-07-10

Family

ID=11762545

Family Applications (1)

Application Number Title Priority Date Filing Date
SE02501/67A SE346667B (xx) 1966-02-23 1967-02-23

Country Status (4)

Country Link
US (1) US3517312A (xx)
DE (1) DE1591305B1 (xx)
GB (1) GB1169443A (xx)
SE (1) SE346667B (xx)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL154637B (nl) * 1968-09-30 1977-09-15 Siemens Ag Tijdmultiplexstelsel voor satellietverbindingen met een groot aantal kanalen.
DE1804870B2 (de) * 1968-10-24 1970-12-10 Telefunken Patentverwertungsgesellschaft Mbh, 7900 Ulm System zur Übertragung von binärcodierten Nachrichten
US3683116A (en) * 1969-07-16 1972-08-08 Communications Satellite Corp Terrestrial interface unit
AT338877B (de) * 1969-07-23 1977-09-26 Sits Soc It Telecom Siemens Fernmeldesystem mit einer anzahl von zweirichtungskanalen, von denen jeweils einer nur wahrend der dauer der verbindung zwischen wenigstens zwei sende-empfangs-geraten belegt ist
US3649764A (en) * 1969-10-15 1972-03-14 Communications Satellite Corp Variable burst length tdma system
US3824597A (en) * 1970-11-09 1974-07-16 Data Transmission Co Data transmission network
US3678388A (en) * 1970-12-14 1972-07-18 Us Navy Ground station system for retransmitting satellite facsimile signals over digital data links
US4018993A (en) * 1974-04-19 1977-04-19 Telefonaktiebolaget L M Ericsson Telephone system comprising a satellite
US3946315A (en) * 1975-06-27 1976-03-23 Hughes Aircraft Company Single frequency signalling in a radiotelephone communication system with idle condition signal generator at one terminal activated by another terminal
NL7806618A (nl) * 1978-06-20 1979-12-27 Philips Nv Satellietcommunicatiestelsel voor spraak en telegrafie.
US4419765A (en) * 1979-10-12 1983-12-06 Keith H. Wycoff Signal absence detector
JPS6291027A (ja) * 1985-10-17 1987-04-25 Kokusai Denshin Denwa Co Ltd <Kdd> デマンド割当て通信方式
US4835731A (en) * 1987-08-14 1989-05-30 General Electric Company Processor-to-processor communications protocol for a public service trunking system
WO1988009969A1 (en) * 1987-06-03 1988-12-15 General Electric Company Process-to-processor communications protocol for a public service trunking system
US5206863A (en) * 1987-08-14 1993-04-27 General Electric Company Processor-to-processor communications protocol for a public service trunking system
US5128930A (en) * 1987-08-14 1992-07-07 General Electric Company Processor-to-processor communications protocol for a public service trunking system
EP0728383B1 (en) * 1994-09-14 2007-08-22 Ericsson Inc. Satellite communications adapter for cellular handset

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2670435A (en) * 1951-02-02 1954-02-23 Bell Telephone Labor Inc Radiotelephone communication system
US2946044A (en) * 1954-08-09 1960-07-19 Gen Electric Signal processing system
US3022375A (en) * 1955-09-22 1962-02-20 Bell Telephone Labor Inc Synchronizing start-stop digital transmission system
US3141928A (en) * 1955-11-28 1964-07-21 Bell Telephone Labor Inc Discrete address time division multiplex data transmission system
GB921825A (en) * 1960-07-29 1963-03-27 Unilever Ltd Dispensing device
FR1322699A (fr) * 1961-05-22 1963-03-29 Thomson Houston Comp Francaise Perfectionnements aux systèmes de radio communication
US3226484A (en) * 1961-11-17 1965-12-28 Bell Telephone Labor Inc Time division telephone signaling
NL285959A (xx) * 1961-12-01
BE629287A (xx) * 1962-03-22
FR1378156A (fr) * 1962-09-21 1964-11-13 Perfectionnements aux systèmes de radio-communication par satellite
US3320611A (en) * 1964-04-11 1967-05-16 Nippon Electric Co Time-division radio relay communication system
FR1423928A (fr) * 1964-11-25 1966-01-07 Système d'exploitation programmée pour station de télécommunications spatiales

Also Published As

Publication number Publication date
DE1591305B1 (de) 1971-03-11
US3517312A (en) 1970-06-23
GB1169443A (en) 1969-11-05

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