JPS6231864B2 - - Google Patents

Info

Publication number
JPS6231864B2
JPS6231864B2 JP2627680A JP2627680A JPS6231864B2 JP S6231864 B2 JPS6231864 B2 JP S6231864B2 JP 2627680 A JP2627680 A JP 2627680A JP 2627680 A JP2627680 A JP 2627680A JP S6231864 B2 JPS6231864 B2 JP S6231864B2
Authority
JP
Japan
Prior art keywords
switching
noise
detection
circuit
antenna
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.)
Expired
Application number
JP2627680A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56122530A (en
Inventor
Shigeki Takeda
Junichi Shibata
Masashi Shimakata
Yasuhiro Oshime
Shintaro Gomi
Katsuaki Kawamura
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.)
Pioneer Corp
Original Assignee
Pioneer Electronic Corp
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 Pioneer Electronic Corp filed Critical Pioneer Electronic Corp
Priority to JP2627680A priority Critical patent/JPS56122530A/ja
Publication of JPS56122530A publication Critical patent/JPS56122530A/ja
Publication of JPS6231864B2 publication Critical patent/JPS6231864B2/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
    • H04B7/0805—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 single receiver and antenna switching
    • H04B7/0814—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 single receiver and antenna switching based on current reception conditions, e.g. switching to different antenna when signal level is below threshold

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Noise Elimination (AREA)
  • Radio Transmission System (AREA)
JP2627680A 1980-03-03 1980-03-03 Receiving system Granted JPS56122530A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2627680A JPS56122530A (en) 1980-03-03 1980-03-03 Receiving system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2627680A JPS56122530A (en) 1980-03-03 1980-03-03 Receiving system

Publications (2)

Publication Number Publication Date
JPS56122530A JPS56122530A (en) 1981-09-26
JPS6231864B2 true JPS6231864B2 (de) 1987-07-10

Family

ID=12188754

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2627680A Granted JPS56122530A (en) 1980-03-03 1980-03-03 Receiving system

Country Status (1)

Country Link
JP (1) JPS56122530A (de)

Also Published As

Publication number Publication date
JPS56122530A (en) 1981-09-26

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