JPS5361991A - Antenna tracking system - Google Patents

Antenna tracking system

Info

Publication number
JPS5361991A
JPS5361991A JP13688476A JP13688476A JPS5361991A JP S5361991 A JPS5361991 A JP S5361991A JP 13688476 A JP13688476 A JP 13688476A JP 13688476 A JP13688476 A JP 13688476A JP S5361991 A JPS5361991 A JP S5361991A
Authority
JP
Japan
Prior art keywords
tracking system
antenna tracking
perform
tracking
unattendedly
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.)
Pending
Application number
JP13688476A
Other languages
Japanese (ja)
Inventor
Yoshitaka Sasaki
Akio Asai
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
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP13688476A priority Critical patent/JPS5361991A/en
Publication of JPS5361991A publication Critical patent/JPS5361991A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
    • G01S3/14—Systems for determining direction or deviation from predetermined direction
    • G01S3/38—Systems for determining direction or deviation from predetermined direction using adjustment of real or effective orientation of directivity characteristic of an antenna or an antenna system to give a desired condition of signal derived from that antenna or antenna system, e.g. to give a maximum or minimum signal
    • G01S3/42—Systems for determining direction or deviation from predetermined direction using adjustment of real or effective orientation of directivity characteristic of an antenna or an antenna system to give a desired condition of signal derived from that antenna or antenna system, e.g. to give a maximum or minimum signal the desired condition being maintained automatically

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Radio Relay Systems (AREA)

Abstract

PURPOSE:To positively perform tracking functions and perform easy program tracking that can be operated unattendedly by dividing the perturbation range of a stationary satellite to multiple sections and transmitting satellite position signals according to each section.
JP13688476A 1976-11-16 1976-11-16 Antenna tracking system Pending JPS5361991A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13688476A JPS5361991A (en) 1976-11-16 1976-11-16 Antenna tracking system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13688476A JPS5361991A (en) 1976-11-16 1976-11-16 Antenna tracking system

Publications (1)

Publication Number Publication Date
JPS5361991A true JPS5361991A (en) 1978-06-02

Family

ID=15185788

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13688476A Pending JPS5361991A (en) 1976-11-16 1976-11-16 Antenna tracking system

Country Status (1)

Country Link
JP (1) JPS5361991A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0755908A (en) * 1994-07-30 1995-03-03 Nec Corp Antenna drive controller

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0755908A (en) * 1994-07-30 1995-03-03 Nec Corp Antenna drive controller

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