JPS524722A - Diversity reception system - Google Patents

Diversity reception system

Info

Publication number
JPS524722A
JPS524722A JP50081072A JP8107275A JPS524722A JP S524722 A JPS524722 A JP S524722A JP 50081072 A JP50081072 A JP 50081072A JP 8107275 A JP8107275 A JP 8107275A JP S524722 A JPS524722 A JP S524722A
Authority
JP
Japan
Prior art keywords
reception system
diversity reception
signal
disturtion
channels
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
JP50081072A
Other languages
Japanese (ja)
Other versions
JPS5542792B2 (en
Inventor
Toru Shiono
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.)
Japan Radio Co Ltd
Original Assignee
Japan Radio 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 Japan Radio Co Ltd filed Critical Japan Radio Co Ltd
Priority to JP50081072A priority Critical patent/JPS524722A/en
Publication of JPS524722A publication Critical patent/JPS524722A/en
Publication of JPS5542792B2 publication Critical patent/JPS5542792B2/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
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0802—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection
    • H04B7/0817—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection with multiple receivers and antenna path selection
    • H04B7/082—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection with multiple receivers and antenna path selection selecting best antenna path

Abstract

PURPOSE:To allow a demodulation output to be changed over not by the incoming signal level but by the signal-to-noise ratio of both A and B channels in order to automatically select a channel signal of little disturtion in FS telegraph communication.
JP50081072A 1975-07-01 1975-07-01 Diversity reception system Granted JPS524722A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50081072A JPS524722A (en) 1975-07-01 1975-07-01 Diversity reception system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50081072A JPS524722A (en) 1975-07-01 1975-07-01 Diversity reception system

Publications (2)

Publication Number Publication Date
JPS524722A true JPS524722A (en) 1977-01-14
JPS5542792B2 JPS5542792B2 (en) 1980-11-01

Family

ID=13736176

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50081072A Granted JPS524722A (en) 1975-07-01 1975-07-01 Diversity reception system

Country Status (1)

Country Link
JP (1) JPS524722A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58156031A (en) * 1982-03-03 1983-09-16 Shinko Electric Co Ltd Controlling method of cylinder driving in carding machine
JPH05199704A (en) * 1991-08-08 1993-08-06 General Electric Co <Ge> Electric actuator motor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58156031A (en) * 1982-03-03 1983-09-16 Shinko Electric Co Ltd Controlling method of cylinder driving in carding machine
JPH05199704A (en) * 1991-08-08 1993-08-06 General Electric Co <Ge> Electric actuator motor

Also Published As

Publication number Publication date
JPS5542792B2 (en) 1980-11-01

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