FR2108445A5 - - Google Patents

Info

Publication number
FR2108445A5
FR2108445A5 FR7134212A FR7134212A FR2108445A5 FR 2108445 A5 FR2108445 A5 FR 2108445A5 FR 7134212 A FR7134212 A FR 7134212A FR 7134212 A FR7134212 A FR 7134212A FR 2108445 A5 FR2108445 A5 FR 2108445A5
Authority
FR
France
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
Application number
FR7134212A
Other languages
French (fr)
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.)
Comsat Corp
Original Assignee
Comsat 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 Comsat Corp filed Critical Comsat Corp
Application granted granted Critical
Publication of FR2108445A5 publication Critical patent/FR2108445A5/fr
Expired legal-status Critical Current

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
    • H04B7/2046—SS-TDMA, TDMA satellite switching
    • H04B7/2048—Frame structure, synchronisation or frame acquisition in SS-TDMA systems
    • 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
    • H04B7/2046—SS-TDMA, TDMA satellite switching

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Relay Systems (AREA)
FR7134212A 1970-09-23 1971-09-23 Expired FR2108445A5 (xx)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7465470A 1970-09-23 1970-09-23
US12839671A 1971-03-26 1971-03-26

Publications (1)

Publication Number Publication Date
FR2108445A5 true FR2108445A5 (xx) 1972-05-19

Family

ID=26755900

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7134212A Expired FR2108445A5 (xx) 1970-09-23 1971-09-23

Country Status (8)

Country Link
BE (1) BE772971A (xx)
CA (1) CA949243A (xx)
DE (1) DE2147010C2 (xx)
FR (1) FR2108445A5 (xx)
GB (1) GB1347748A (xx)
IT (1) IT939865B (xx)
NL (1) NL176895C (xx)
SE (1) SE379906B (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111924133A (zh) * 2020-08-05 2020-11-13 上海卫星工程研究所 适应空中信号高精度三维定位的编队构形设计方法及系统

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4686673A (en) * 1984-02-15 1987-08-11 Toshinori Hotta Synchronizing burst transmission phase control system
PL3611850T3 (pl) 2015-12-31 2021-10-25 Viasat Inc. System szerokopasmowej komunikacji satelitarnej wykorzystujący optyczne łącza dosyłowe
CN112511212B (zh) * 2020-11-17 2024-07-02 南京控维通信科技有限公司 一种基于星下点实现tdma的方法及系统

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH494502A (de) * 1968-07-22 1970-07-31 Siemens Ag Satelliten-Nachrichtenübertragungsanlage
DE1940958B2 (de) * 1968-08-15 1971-11-04 Zeitmultiplex nachrichtensystem

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111924133A (zh) * 2020-08-05 2020-11-13 上海卫星工程研究所 适应空中信号高精度三维定位的编队构形设计方法及系统
CN111924133B (zh) * 2020-08-05 2021-09-14 上海卫星工程研究所 适应空中信号高精度三维定位的编队构形设计方法及系统

Also Published As

Publication number Publication date
GB1347748A (en) 1974-02-27
DE2147010C2 (de) 1982-06-03
NL176895B (nl) 1985-01-16
IT939865B (it) 1973-02-10
NL7113113A (xx) 1972-03-27
SE379906B (xx) 1975-10-20
BE772971A (fr) 1972-01-17
AU3386671A (en) 1973-03-29
DE2147010A1 (de) 1972-04-06
CA949243A (en) 1974-06-11
NL176895C (nl) 1985-06-17

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Legal Events

Date Code Title Description
ST Notification of lapse