JPS5884545A - 衛星通信送信電力制御方式 - Google Patents

衛星通信送信電力制御方式

Info

Publication number
JPS5884545A
JPS5884545A JP56183295A JP18329581A JPS5884545A JP S5884545 A JPS5884545 A JP S5884545A JP 56183295 A JP56183295 A JP 56183295A JP 18329581 A JP18329581 A JP 18329581A JP S5884545 A JPS5884545 A JP S5884545A
Authority
JP
Japan
Prior art keywords
satellite
signal
transmission power
station
earth
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
JP56183295A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6343020B2 (enExample
Inventor
Goro Oshima
大島　五郎
Satoru Ono
悟 大野
Yasuhisa Shimada
嶋田　恭尚
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP56183295A priority Critical patent/JPS5884545A/ja
Priority to EP82110584A priority patent/EP0079612B1/en
Priority to DE8282110584T priority patent/DE3273703D1/de
Priority to CA000415642A priority patent/CA1196961A/en
Priority to AU90605/82A priority patent/AU553961B2/en
Publication of JPS5884545A publication Critical patent/JPS5884545A/ja
Priority to US06/725,528 priority patent/US4567485A/en
Publication of JPS6343020B2 publication Critical patent/JPS6343020B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/38—TPC being performed in particular situations
    • 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
    • H04B7/1853—Satellite systems for providing telephony service to a mobile station, i.e. mobile satellite service
    • H04B7/18539—Arrangements for managing radio, resources, i.e. for establishing or releasing a connection
    • H04B7/18543—Arrangements for managing radio, resources, i.e. for establishing or releasing a connection for adaptation of transmission parameters, e.g. power control

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Radio Relay Systems (AREA)
JP56183295A 1981-11-16 1981-11-16 衛星通信送信電力制御方式 Granted JPS5884545A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP56183295A JPS5884545A (ja) 1981-11-16 1981-11-16 衛星通信送信電力制御方式
EP82110584A EP0079612B1 (en) 1981-11-16 1982-11-16 Earth station transmission power control system
DE8282110584T DE3273703D1 (en) 1981-11-16 1982-11-16 Earth station transmission power control system
CA000415642A CA1196961A (en) 1981-11-16 1982-11-16 Earth station transmission power control system for keeping an eirp of down link signals constant irrespective of weather
AU90605/82A AU553961B2 (en) 1981-11-16 1982-11-16 Satellite earth station output control
US06/725,528 US4567485A (en) 1981-11-16 1985-04-23 Earth station transmission power control system for keeping an EIRP of down link signals constant irrespective of weather

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56183295A JPS5884545A (ja) 1981-11-16 1981-11-16 衛星通信送信電力制御方式

Publications (2)

Publication Number Publication Date
JPS5884545A true JPS5884545A (ja) 1983-05-20
JPS6343020B2 JPS6343020B2 (enExample) 1988-08-26

Family

ID=16133158

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56183295A Granted JPS5884545A (ja) 1981-11-16 1981-11-16 衛星通信送信電力制御方式

Country Status (1)

Country Link
JP (1) JPS5884545A (enExample)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5113517A (enExample) * 1974-07-24 1976-02-03 Mitsubishi Electric Corp
JPS54101616A (en) * 1978-01-27 1979-08-10 Nippon Telegr & Teleph Corp <Ntt> Satellite communication system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5113517A (enExample) * 1974-07-24 1976-02-03 Mitsubishi Electric Corp
JPS54101616A (en) * 1978-01-27 1979-08-10 Nippon Telegr & Teleph Corp <Ntt> Satellite communication system

Also Published As

Publication number Publication date
JPS6343020B2 (enExample) 1988-08-26

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