JPS6484927A - Burst synchronizing system for time division multiple access satellite communication system - Google Patents

Burst synchronizing system for time division multiple access satellite communication system

Info

Publication number
JPS6484927A
JPS6484927A JP24138187A JP24138187A JPS6484927A JP S6484927 A JPS6484927 A JP S6484927A JP 24138187 A JP24138187 A JP 24138187A JP 24138187 A JP24138187 A JP 24138187A JP S6484927 A JPS6484927 A JP S6484927A
Authority
JP
Japan
Prior art keywords
station
arrival time
signal arrival
slave station
sending
Prior art date
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.)
Granted
Application number
JP24138187A
Other languages
Japanese (ja)
Other versions
JP2645030B2 (en
Inventor
Akemi Saho
Toshihiro Yamauchi
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.)
Toshiba Corp
Toshiba AVE Co Ltd
Original Assignee
Toshiba Corp
Toshiba Audio Video Engineering Co Ltd
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 Toshiba Corp, Toshiba Audio Video Engineering Co Ltd filed Critical Toshiba Corp
Priority to JP62241381A priority Critical patent/JP2645030B2/en
Publication of JPS6484927A publication Critical patent/JPS6484927A/en
Application granted granted Critical
Publication of JP2645030B2 publication Critical patent/JP2645030B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Time-Division Multiplex Systems (AREA)
  • Radio Relay Systems (AREA)

Abstract

PURPOSE:To exactly control a transmission timing of a data burst by a simple circuit even if a slave station is a fixed station or a mobile station by providing a table in which a signal arrival time difference to a moving position of the slave station is stored in advance. CONSTITUTION:Each slave station is provided with a table 100 in which a difference between a signal arrival time extending from the own station to a communication satellite and a signal arrival time extending from a reference station to the communication satellite is stored in advance at every position of the own station, and also, provided with a sending-out timing control means 200 for controlling a sending-out timing of a data burst in accordance with output information of this table 100. In this state, in each slave station, by inputting a position of the own station to this table 100, a signal arrival time difference corresponding to this position is outputted, and in accordance with the signal arrival time difference outputted from the table 100, the sending-out timing of the data burst based on the receiving timing of a reference burst as a reference is controlled by the means 200. As a result, by only inputting a position of each time of the slave station, an optimum transmission timing corresponding to its position can always be set.
JP62241381A 1987-09-26 1987-09-26 Burst synchronization for time division multiple access satellite communication systems. Expired - Lifetime JP2645030B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62241381A JP2645030B2 (en) 1987-09-26 1987-09-26 Burst synchronization for time division multiple access satellite communication systems.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62241381A JP2645030B2 (en) 1987-09-26 1987-09-26 Burst synchronization for time division multiple access satellite communication systems.

Publications (2)

Publication Number Publication Date
JPS6484927A true JPS6484927A (en) 1989-03-30
JP2645030B2 JP2645030B2 (en) 1997-08-25

Family

ID=17073438

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62241381A Expired - Lifetime JP2645030B2 (en) 1987-09-26 1987-09-26 Burst synchronization for time division multiple access satellite communication systems.

Country Status (1)

Country Link
JP (1) JP2645030B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05218932A (en) * 1992-01-31 1993-08-27 Nec Corp Satellite communication equipment

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5410613A (en) * 1977-06-24 1979-01-26 Mitsubishi Electric Corp Time-division access control system
JPS57202141A (en) * 1981-06-08 1982-12-10 Nippon Telegr & Teleph Corp <Ntt> Satellite accessing system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5410613A (en) * 1977-06-24 1979-01-26 Mitsubishi Electric Corp Time-division access control system
JPS57202141A (en) * 1981-06-08 1982-12-10 Nippon Telegr & Teleph Corp <Ntt> Satellite accessing system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05218932A (en) * 1992-01-31 1993-08-27 Nec Corp Satellite communication equipment

Also Published As

Publication number Publication date
JP2645030B2 (en) 1997-08-25

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