DE69630367D1 - Funfempfänger zur verwendung in einem fahrzeug - Google Patents

Funfempfänger zur verwendung in einem fahrzeug

Info

Publication number
DE69630367D1
DE69630367D1 DE69630367T DE69630367T DE69630367D1 DE 69630367 D1 DE69630367 D1 DE 69630367D1 DE 69630367 T DE69630367 T DE 69630367T DE 69630367 T DE69630367 T DE 69630367T DE 69630367 D1 DE69630367 D1 DE 69630367D1
Authority
DE
Germany
Prior art keywords
vehicle
radio receiver
receiver
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
DE69630367T
Other languages
English (en)
Other versions
DE69630367T8 (de
DE69630367T2 (de
Inventor
Per Ekelund
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.)
Volvo Car Corp
Original Assignee
Volvo AB
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 Volvo AB filed Critical Volvo AB
Application granted granted Critical
Publication of DE69630367D1 publication Critical patent/DE69630367D1/de
Publication of DE69630367T2 publication Critical patent/DE69630367T2/de
Publication of DE69630367T8 publication Critical patent/DE69630367T8/de
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
    • 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
    • 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
    • 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
    • H04B7/0825—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 main and with auxiliary or diversity antennas

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Transmission System (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
DE69630367T 1995-03-15 1996-03-13 Funkempfänger zur verwendung in einem fahrzeug Expired - Fee Related DE69630367T8 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9500911A SE504065C2 (sv) 1995-03-15 1995-03-15 Radiomottagare för användning i fordon
SE9500911 1995-03-15
PCT/SE1996/000324 WO1996028899A1 (en) 1995-03-15 1996-03-13 A radio receiver for vehicle use

Publications (3)

Publication Number Publication Date
DE69630367D1 true DE69630367D1 (de) 2003-11-20
DE69630367T2 DE69630367T2 (de) 2004-08-05
DE69630367T8 DE69630367T8 (de) 2004-11-25

Family

ID=20397549

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69630367T Expired - Fee Related DE69630367T8 (de) 1995-03-15 1996-03-13 Funkempfänger zur verwendung in einem fahrzeug

Country Status (7)

Country Link
US (1) US6058297A (de)
EP (1) EP0815657B1 (de)
JP (1) JPH11502076A (de)
KR (1) KR19980702992A (de)
DE (1) DE69630367T8 (de)
SE (1) SE504065C2 (de)
WO (1) WO1996028899A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3536972B2 (ja) * 2000-03-21 2004-06-14 日本電気株式会社 セルラー端末分離型衛星通信携帯端末の設置システム及び方法
KR100716407B1 (ko) * 2004-10-13 2007-05-11 지멘스 오토모티브 주식회사 능동형 안테나를 가지는 자동차의 무선 송수신 시스템의 수신 장치
JP4120652B2 (ja) * 2005-03-24 2008-07-16 オムロン株式会社 空中線故障検出装置
US20090080559A1 (en) * 2005-05-11 2009-03-26 Michael Armbruster Antenna diversity by means of its through connection for receivers of digital radio signals
US20120052827A1 (en) * 2010-08-26 2012-03-01 Qualcomm Incorporated Decision directed antenna diversity in radio frequency receivers

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3946390A (en) * 1975-04-07 1976-03-23 Motorola, Inc. Radio frequency connector system for portable radios
US4403343A (en) * 1980-09-30 1983-09-06 Clarion Co., Ltd. Diversity receiver
JPS5779739A (en) * 1980-11-05 1982-05-19 Fujitsu Ltd Space diversity reception system
JPS58191538A (ja) * 1982-04-30 1983-11-08 Clarion Co Ltd 車載用ダイバ−シテイ受信装置
JPS6420731A (en) * 1987-07-16 1989-01-24 Fujitsu Ten Ltd Mobile radio receiver
JPS6460027A (en) * 1987-08-31 1989-03-07 Fujitsu Ltd Antenna switching system
US4803447A (en) * 1988-02-29 1989-02-07 Motorola, Inc. Three terminal remotely controlled SPDT antenna switch
JPH01261944A (ja) * 1988-04-13 1989-10-18 Tokyo Cosmos Electric Co Ltd Ｐｓｋ波のダイバーシテイ受信機
US5216434A (en) * 1989-05-18 1993-06-01 Nec Corporation Diversity receiving apparatus
JPH06276166A (ja) * 1993-03-24 1994-09-30 Mitsubishi Electric Corp 空中線障害検出装置
US5594394A (en) * 1993-08-31 1997-01-14 Matsushita Electric Industrial Co., Ltd. Antenna diversity switching device with switching circuits between the receiver terminal and each antenna
KR0136052B1 (ko) * 1994-12-23 1998-06-01 김주용 에프엠 라디오 다이버시티 안테나 제어장치

Also Published As

Publication number Publication date
US6058297A (en) 2000-05-02
SE9500911D0 (sv) 1995-03-15
JPH11502076A (ja) 1999-02-16
KR19980702992A (ko) 1998-09-05
DE69630367T8 (de) 2004-11-25
SE9500911L (sv) 1996-09-16
EP0815657B1 (de) 2003-10-15
EP0815657A1 (de) 1998-01-07
DE69630367T2 (de) 2004-08-05
SE504065C2 (sv) 1996-10-28
WO1996028899A1 (en) 1996-09-19

Similar Documents

Publication Publication Date Title
DE69636498D1 (de) Rake-empfängerarchitektur für einen mobilen demodulator zur verwendung in einem kodemultiplexvielfachzugriffsübertragungssystem
DE10084831T1 (de) Aufgeteiltes Funktelefon zur Verwendung in einem Fahrzeug
DE69705910T2 (de) Lüftungsanlage zur Verwendung mit einem Fahrzeugsitz
DE69120749D1 (de) Verriegelungsvorrichtung zur Verwendung in einem Fahrzeug
DE69633812D1 (de) Verfahren zur Signalübertragung in einem Mobilkommunikationssystem
DE69622788D1 (de) Vorrichtung zur Lautstärkeregelung in einem Fahrzeug
DE19680286T1 (de) Rückholer zur Verwendung mit einem Sicherheitsgurt
DE69727364D1 (de) Spreizspektrumempfänger zur Verwendung in einem Kommunikationssystem
DE69725927D1 (de) In einem Fahrzeug eingebauter Satellitenempfänger
SG45312A1 (en) Digital information receiver for vehicle
DE69528934T2 (de) FM-Empfänger
DE69726493D1 (de) In einem Fahrzeug eingebauter Satellitenempfänger
DE69633313D1 (de) Automatische Frequenzkontrollschaltung zur Verwendung in einem mobilen Kommunikationssystem
DE69630367D1 (de) Funfempfänger zur verwendung in einem fahrzeug
DE69719802D1 (de) Verfahren zur integration von antennen in einem verteilten antennensystem
GB9515454D0 (en) Testing vehicle tyres
DE19580681T1 (de) Verfahren zur Abstimmung der Bezugsfrequenzen in einem Kommunikationssystem
DE59706469D1 (de) Vorrichtung zur Abstimmung von Fahrzeugteilen
DE69807884D1 (de) Verfahren zur gangschaltung in einem fahrzeuggetriebe
GB2294423B (en) Vehicle tyres
DE69528115D1 (de) Verfahren zur Schaltung des Antennengewinns in einem tragbaren Funkgerät
GB9601329D0 (en) Vehicle antenna
AU131794S (en) Automobile tyre
AU130270S (en) An automobile tyre
AU127752S (en) Automobile tyre

Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: VOLVO CAR CORP., GOETEBORG, SE

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee