JPS59194542A - 同一周波干渉量検出方式 - Google Patents

同一周波干渉量検出方式

Info

Publication number
JPS59194542A
JPS59194542A JP58068428A JP6842883A JPS59194542A JP S59194542 A JPS59194542 A JP S59194542A JP 58068428 A JP58068428 A JP 58068428A JP 6842883 A JP6842883 A JP 6842883A JP S59194542 A JPS59194542 A JP S59194542A
Authority
JP
Japan
Prior art keywords
frequency
wave
interference
sampled
fading
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
JP58068428A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0119779B2 (enExample
Inventor
Shigeru Kozono
小園　茂
Keiichi Ishikawa
恵一 石川
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP58068428A priority Critical patent/JPS59194542A/ja
Priority to US06/541,842 priority patent/US4561114A/en
Priority to DE8383307195T priority patent/DE3379252D1/de
Priority to EP83307195A priority patent/EP0117946B1/en
Publication of JPS59194542A publication Critical patent/JPS59194542A/ja
Publication of JPH0119779B2 publication Critical patent/JPH0119779B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
    • H04B1/1027—Means associated with receiver for limiting or suppressing noise or interference assessing signal quality or detecting noise/interference for the received signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Noise Elimination (AREA)
  • Mobile Radio Communication Systems (AREA)
JP58068428A 1983-02-08 1983-04-20 同一周波干渉量検出方式 Granted JPS59194542A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP58068428A JPS59194542A (ja) 1983-04-20 1983-04-20 同一周波干渉量検出方式
US06/541,842 US4561114A (en) 1983-02-08 1983-10-14 Cochannel interference measurement system
DE8383307195T DE3379252D1 (en) 1983-02-08 1983-11-24 Co-channel interference measurement system
EP83307195A EP0117946B1 (en) 1983-02-08 1983-11-24 Co-channel interference measurement system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58068428A JPS59194542A (ja) 1983-04-20 1983-04-20 同一周波干渉量検出方式

Publications (2)

Publication Number Publication Date
JPS59194542A true JPS59194542A (ja) 1984-11-05
JPH0119779B2 JPH0119779B2 (enExample) 1989-04-13

Family

ID=13373407

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58068428A Granted JPS59194542A (ja) 1983-02-08 1983-04-20 同一周波干渉量検出方式

Country Status (1)

Country Link
JP (1) JPS59194542A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63232642A (ja) * 1987-03-20 1988-09-28 Nippon Telegr & Teleph Corp <Ntt> 移動通信における干渉量測定方法
EP2136489A1 (en) * 2008-06-17 2009-12-23 Harman Becker Automotive Systems GmbH Method and device for detecting an interfering adjacent channel signal

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63232642A (ja) * 1987-03-20 1988-09-28 Nippon Telegr & Teleph Corp <Ntt> 移動通信における干渉量測定方法
EP2136489A1 (en) * 2008-06-17 2009-12-23 Harman Becker Automotive Systems GmbH Method and device for detecting an interfering adjacent channel signal

Also Published As

Publication number Publication date
JPH0119779B2 (enExample) 1989-04-13

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