JPH0125455B2 - - Google Patents

Info

Publication number
JPH0125455B2
JPH0125455B2 JP57202777A JP20277782A JPH0125455B2 JP H0125455 B2 JPH0125455 B2 JP H0125455B2 JP 57202777 A JP57202777 A JP 57202777A JP 20277782 A JP20277782 A JP 20277782A JP H0125455 B2 JPH0125455 B2 JP H0125455B2
Authority
JP
Japan
Prior art keywords
circuit
output
processing time
input
receiving 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
JP57202777A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5991741A (ja
Inventor
Shigeyasu Mizukawa
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP57202777A priority Critical patent/JPS5991741A/ja
Publication of JPS5991741A publication Critical patent/JPS5991741A/ja
Publication of JPH0125455B2 publication Critical patent/JPH0125455B2/ja
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/02Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0802Diversity 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
    • H04B7/0805Diversity 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
    • H04B7/0814Diversity 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)
  • Radio Transmission System (AREA)
JP57202777A 1982-11-17 1982-11-17 移動無線受信機 Granted JPS5991741A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57202777A JPS5991741A (ja) 1982-11-17 1982-11-17 移動無線受信機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57202777A JPS5991741A (ja) 1982-11-17 1982-11-17 移動無線受信機

Publications (2)

Publication Number Publication Date
JPS5991741A JPS5991741A (ja) 1984-05-26
JPH0125455B2 true JPH0125455B2 (en]) 1989-05-17

Family

ID=16463007

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57202777A Granted JPS5991741A (ja) 1982-11-17 1982-11-17 移動無線受信機

Country Status (1)

Country Link
JP (1) JPS5991741A (en])

Also Published As

Publication number Publication date
JPS5991741A (ja) 1984-05-26

Similar Documents

Publication Publication Date Title
US4698632A (en) Radar detector
US5465411A (en) Diversity receiver with switching noise reduction
JP3538015B2 (ja) ダイバーシティ受信装置
US5255319A (en) Noise suppressing circuit in an FM tuner
JP3221821B2 (ja) 車両用障害物監視装置
US4498194A (en) Multifrequency scanning receiver with priority frequency monitoring
JPH0125455B2 (en])
US3823385A (en) Remote control system utilizing f.s.k.and frequency sequence discriminator means
US6175325B1 (en) Multi-band microwave detector
JPS5991742A (ja) アンテナ選択装置
JPS6322692B2 (en])
JPS5917740A (ja) スペ−ス・ダイバ−シテイ受信機
JP2708153B2 (ja) 受信機
JPS6328531B2 (en])
JPS6316185Y2 (en])
JPS6246355Y2 (en])
JP2001235538A (ja) 超音波送受信回路及び視覚障害者用物体検知装置
JP2868629B2 (ja) 車両用ラジオ
JPH0141252Y2 (en])
JPH0430839Y2 (en])
JPS6332295B2 (en])
JPH0733471Y2 (ja) ダイバーシチ受信機
JPH0473885B2 (en])
JPS646604Y2 (en])
JP3483270B2 (ja) ステレオパイロット信号の位相比較を用いるマルチパス検出器