DE69212176T2 - Funkempfänger mit Fähigkeit zur Korrektur der Feldstärkemessung eines Funksignals - Google Patents

Funkempfänger mit Fähigkeit zur Korrektur der Feldstärkemessung eines Funksignals

Info

Publication number
DE69212176T2
DE69212176T2 DE69212176T DE69212176T DE69212176T2 DE 69212176 T2 DE69212176 T2 DE 69212176T2 DE 69212176 T DE69212176 T DE 69212176T DE 69212176 T DE69212176 T DE 69212176T DE 69212176 T2 DE69212176 T2 DE 69212176T2
Authority
DE
Germany
Prior art keywords
correct
ability
field strength
strength measurement
radio
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 - Fee Related
Application number
DE69212176T
Other languages
English (en)
Other versions
DE69212176D1 (de
Inventor
Shinichi Miyazaki
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.)
NEC Corp
Original Assignee
NEC 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 NEC Corp filed Critical NEC Corp
Application granted granted Critical
Publication of DE69212176D1 publication Critical patent/DE69212176D1/de
Publication of DE69212176T2 publication Critical patent/DE69212176T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H04B1/16—Circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/318—Received signal strength

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Circuits Of Receivers In General (AREA)
DE69212176T 1991-02-20 1992-02-20 Funkempfänger mit Fähigkeit zur Korrektur der Feldstärkemessung eines Funksignals Expired - Fee Related DE69212176T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3047770A JP2936758B2 (ja) 1991-02-20 1991-02-20 無線受信機

Publications (2)

Publication Number Publication Date
DE69212176D1 DE69212176D1 (de) 1996-08-22
DE69212176T2 true DE69212176T2 (de) 1997-03-06

Family

ID=12784616

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69212176T Expired - Fee Related DE69212176T2 (de) 1991-02-20 1992-02-20 Funkempfänger mit Fähigkeit zur Korrektur der Feldstärkemessung eines Funksignals

Country Status (6)

Country Link
US (1) US6078795A (de)
EP (1) EP0500362B1 (de)
JP (1) JP2936758B2 (de)
AU (1) AU649779B2 (de)
CA (1) CA2061603C (de)
DE (1) DE69212176T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05102905A (ja) * 1991-10-09 1993-04-23 Matsushita Electric Ind Co Ltd 受信電界強度自動補正装置
US5408696A (en) * 1992-12-11 1995-04-18 Telefonaktiebolaget L M Ericsson Method and apparatus for correcting a radio signal strength information signal
FI108765B (fi) * 1993-09-28 2002-03-15 Nokia Corp Menetelmä ja laitteisto solukkoradiojärjestelmän tukiaseman vastaanottimen vahvistusvirheen mittaamiseksi ja kentänvoimakkuusmittauksen tarkentamiseksi
JPH07221688A (ja) * 1994-01-28 1995-08-18 Nec Corp 受信電界検出回路
JPH07221697A (ja) * 1994-02-08 1995-08-18 Nec Corp 移動通信周波数帯域用電界強度検出装置
KR19990040843A (ko) * 1997-11-20 1999-06-15 윤종용 코드분할 다중접속 디지털 이동통신 시스템의 기지국 송신출력측정 및 기지국 호 시험을 위한 전력 검출 및 시험 단말장치
JP2001007654A (ja) * 1999-06-21 2001-01-12 Mitsubishi Electric Corp 信号強度検出装置
US6594302B1 (en) * 1999-08-13 2003-07-15 Intel Corporation Fixed frequency transceiver for use in a frequency hopping system
JP4043850B2 (ja) * 2002-06-03 2008-02-06 松下電器産業株式会社 ダイバシティ切替装置
US8175545B2 (en) * 2007-05-17 2012-05-08 Broadcom Corporation Communication devices with integrated thermal sensing circuit and methods for use therewith
CN104980233B (zh) * 2014-04-01 2017-09-12 国基电子（上海）有限公司 调制解调器及其校准功率的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4578820A (en) * 1984-03-05 1986-03-25 General Electric Company Received signal strength indicator
US4947456A (en) * 1988-09-16 1990-08-07 Uniden America Corporation Scanning radio receiver
JPH02285817A (ja) * 1989-04-27 1990-11-26 Nec Corp 無線送信機
JPH0369217A (ja) * 1989-08-08 1991-03-25 Mitsubishi Electric Corp ダイバーシティ制御回路
FI83718C (fi) * 1989-09-25 1991-08-12 Nokia Mobile Phones Ltd Foerfarande foer instaemning och kompensation av radiotelefonens nivaoindikator.
JPH0799820B2 (ja) * 1990-08-16 1995-10-25 日本電信電話株式会社 回線切替装置

Also Published As

Publication number Publication date
US6078795A (en) 2000-06-20
EP0500362A2 (de) 1992-08-26
DE69212176D1 (de) 1996-08-22
CA2061603C (en) 1997-04-01
JPH04266223A (ja) 1992-09-22
AU1112292A (en) 1992-08-27
EP0500362B1 (de) 1996-07-17
JP2936758B2 (ja) 1999-08-23
AU649779B2 (en) 1994-06-02
CA2061603A1 (en) 1992-08-21
EP0500362A3 (en) 1992-12-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee