JPS5970030A - 衛星通信方式 - Google Patents

衛星通信方式

Info

Publication number
JPS5970030A
JPS5970030A JP57179466A JP17946682A JPS5970030A JP S5970030 A JPS5970030 A JP S5970030A JP 57179466 A JP57179466 A JP 57179466A JP 17946682 A JP17946682 A JP 17946682A JP S5970030 A JPS5970030 A JP S5970030A
Authority
JP
Japan
Prior art keywords
satellite
circuit
signal
spin
output
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
JP57179466A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6341250B2 (enExample
Inventor
Yasuhisa Shimada
嶋田　恭尚
Kenichi Tsunoda
健一 角田
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 JP57179466A priority Critical patent/JPS5970030A/ja
Publication of JPS5970030A publication Critical patent/JPS5970030A/ja
Publication of JPS6341250B2 publication Critical patent/JPS6341250B2/ja
Granted 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
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Radio Relay Systems (AREA)
JP57179466A 1982-10-13 1982-10-13 衛星通信方式 Granted JPS5970030A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57179466A JPS5970030A (ja) 1982-10-13 1982-10-13 衛星通信方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57179466A JPS5970030A (ja) 1982-10-13 1982-10-13 衛星通信方式

Publications (2)

Publication Number Publication Date
JPS5970030A true JPS5970030A (ja) 1984-04-20
JPS6341250B2 JPS6341250B2 (enExample) 1988-08-16

Family

ID=16066340

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57179466A Granted JPS5970030A (ja) 1982-10-13 1982-10-13 衛星通信方式

Country Status (1)

Country Link
JP (1) JPS5970030A (enExample)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58188941A (ja) * 1982-04-27 1983-11-04 Mitsubishi Electric Corp 衛星通信装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58188941A (ja) * 1982-04-27 1983-11-04 Mitsubishi Electric Corp 衛星通信装置

Also Published As

Publication number Publication date
JPS6341250B2 (enExample) 1988-08-16

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