DE69024888T2 - Durch Mikrokomputer gesteuerter Funkempfänger mit Synthesizer - Google Patents

Durch Mikrokomputer gesteuerter Funkempfänger mit Synthesizer

Info

Publication number
DE69024888T2
DE69024888T2 DE69024888T DE69024888T DE69024888T2 DE 69024888 T2 DE69024888 T2 DE 69024888T2 DE 69024888 T DE69024888 T DE 69024888T DE 69024888 T DE69024888 T DE 69024888T DE 69024888 T2 DE69024888 T2 DE 69024888T2
Authority
DE
Germany
Prior art keywords
synthesizer
micro
radio receiver
computer controlled
controlled 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
DE69024888T
Other languages
English (en)
Other versions
DE69024888D1 (de
Inventor
Kazuyuki Suda
Akio Araki
Toshio Asai
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of DE69024888D1 publication Critical patent/DE69024888D1/de
Publication of DE69024888T2 publication Critical patent/DE69024888T2/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
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B15/00—Suppression or limitation of noise or interference
    • H04B15/02—Reducing interference from electric apparatus by means located at or near the interfering apparatus
    • H04B15/04—Reducing interference from electric apparatus by means located at or near the interfering apparatus the interference being caused by substantially sinusoidal oscillations, e.g. in a receiver or in a tape-recorder
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2215/00—Reducing interference at the transmission system level
    • H04B2215/064—Reduction of clock or synthesizer reference frequency harmonics

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Noise Elimination (AREA)
  • Circuits Of Receivers In General (AREA)
DE69024888T 1989-09-13 1990-09-11 Durch Mikrokomputer gesteuerter Funkempfänger mit Synthesizer Expired - Fee Related DE69024888T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP01237624A JP3122102B2 (ja) 1989-09-13 1989-09-13 受信機

Publications (2)

Publication Number Publication Date
DE69024888D1 DE69024888D1 (de) 1996-02-29
DE69024888T2 true DE69024888T2 (de) 1996-06-05

Family

ID=17018078

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69024888T Expired - Fee Related DE69024888T2 (de) 1989-09-13 1990-09-11 Durch Mikrokomputer gesteuerter Funkempfänger mit Synthesizer

Country Status (5)

Country Link
US (1) US5212833A (de)
EP (1) EP0418149B1 (de)
JP (1) JP3122102B2 (de)
KR (1) KR910007287A (de)
DE (1) DE69024888T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004002294A1 (de) * 2004-01-16 2005-08-11 Audi Ag Kraftfahrzeug

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0511565U (ja) * 1991-07-29 1993-02-12 日本ビクター株式会社 ビートカツト装置
JPH0531371U (ja) * 1991-09-26 1993-04-23 日本ビクター株式会社 ビートキヤンセル回路
JP2756739B2 (ja) * 1991-09-30 1998-05-25 八重洲無線 株式会社 無線通信機
US5646602A (en) * 1991-10-29 1997-07-08 Audio Authority Corporation Switching network for selective product demonstration
JP3104773B2 (ja) * 1992-12-08 2000-10-30 ソニー株式会社 無線受信機能付き記録再生装置
JPH0870258A (ja) * 1994-09-30 1996-03-12 Matsushita Electric Ind Co Ltd 無線装置
JP2718399B2 (ja) * 1995-08-10 1998-02-25 日本電気株式会社 コンピュータ接続対応データ無線機
US5745848A (en) * 1996-03-04 1998-04-28 Motorola, Inc. Method and apparatus for eliminating interference caused by spurious signals in a communication device
WO1998009393A1 (de) * 1996-08-27 1998-03-05 Siemens Aktiengesellschaft Verfahren zur reduzierung der eigenstörung in mobilfunkgeräten
JP2001024538A (ja) 1999-07-09 2001-01-26 Nec Shizuoka Ltd 無線装置
US6999723B2 (en) * 2001-11-29 2006-02-14 Kyocera Wireless Corp. System and method for reducing the effects of clock harmonic frequencies
JP4094918B2 (ja) 2002-09-24 2008-06-04 アルプス電気株式会社 車載用電子機器
US7675996B2 (en) * 2003-02-28 2010-03-09 Johnson Richard A Television receiver suitable for multi-standard operation and method therefor
JP2006180917A (ja) * 2004-12-24 2006-07-13 Okamura Corp 陳列棚
US7698009B2 (en) * 2005-10-27 2010-04-13 Avid Technology, Inc. Control surface with a touchscreen for editing surround sound
JP5650497B2 (ja) * 2010-10-29 2015-01-07 パナソニック株式会社 リフレッシュ制御装置、無線受信機および半導体集積回路
US9824741B2 (en) 2013-03-14 2017-11-21 Panasonic Intellectual Property Managment Co., Ltd. Refresh control device, wireless receiver, and semiconductor integrated circuit
JP6369384B2 (ja) * 2015-04-24 2018-08-08 株式会社デンソー 通信システム

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5682978A (en) * 1979-12-10 1981-07-07 Fujitsu Ltd Information reader
US4545072A (en) * 1982-02-22 1985-10-01 Motorola, Inc. Method and apparatus for eliminating interference due to spurious signals generated in synthesized receivers
US4870699A (en) * 1986-03-26 1989-09-26 General Electric Company Method and apparatus for controlling the frequency of operation and at least one further variable operating parameter of a radio communications device
US4905305A (en) * 1986-03-26 1990-02-27 General Electric Company Method and apparatus for controlling the frequency of operation and at least one further variable operating parameter of a radio communications device
JPS6346829A (ja) * 1986-08-15 1988-02-27 Oki Electric Ind Co Ltd 多チヤンネル受信装置の制御回路用クロツク発生回路
US4907079A (en) * 1987-09-28 1990-03-06 Teleview Rating Corporation, Inc. System for monitoring and control of home entertainment electronic devices
US4816774A (en) * 1988-06-03 1989-03-28 Motorola, Inc. Frequency synthesizer with spur compensation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004002294A1 (de) * 2004-01-16 2005-08-11 Audi Ag Kraftfahrzeug
DE102004002294B4 (de) * 2004-01-16 2006-02-02 Audi Ag Elektronische Komponenten eines Kraftfahrzeugs

Also Published As

Publication number Publication date
JP3122102B2 (ja) 2001-01-09
KR910007287A (ko) 1991-04-30
EP0418149A2 (de) 1991-03-20
DE69024888D1 (de) 1996-02-29
JPH03101317A (ja) 1991-04-26
EP0418149B1 (de) 1996-01-17
EP0418149A3 (en) 1992-05-27
US5212833A (en) 1993-05-18

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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