DE60026179D1 - Fm rundfunkempfänger - Google Patents

Fm rundfunkempfänger

Info

Publication number
DE60026179D1
DE60026179D1 DE60026179T DE60026179T DE60026179D1 DE 60026179 D1 DE60026179 D1 DE 60026179D1 DE 60026179 T DE60026179 T DE 60026179T DE 60026179 T DE60026179 T DE 60026179T DE 60026179 D1 DE60026179 D1 DE 60026179D1
Authority
DE
Germany
Prior art keywords
broadcast receiver
broadcast
receiver
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 - Lifetime
Application number
DE60026179T
Other languages
English (en)
Other versions
DE60026179T2 (de
Inventor
G Kasperkovitz
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.)
NXP BV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of DE60026179D1 publication Critical patent/DE60026179D1/de
Application granted granted Critical
Publication of DE60026179T2 publication Critical patent/DE60026179T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D3/00—Demodulation of angle-, frequency- or phase- modulated oscillations
    • H03D3/007—Demodulation of angle-, frequency- or phase- modulated oscillations by converting the oscillations into two quadrature related signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Superheterodyne Receivers (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Noise Elimination (AREA)
  • Circuits Of Receivers In General (AREA)
DE60026179T 2000-01-19 2000-12-22 Fm rundfunkempfänger Expired - Lifetime DE60026179T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP00200207 2000-01-19
EP00200207 2000-01-19
PCT/EP2000/013199 WO2001054267A1 (en) 2000-01-19 2000-12-22 Radio fm receiver

Publications (2)

Publication Number Publication Date
DE60026179D1 true DE60026179D1 (de) 2006-04-27
DE60026179T2 DE60026179T2 (de) 2006-11-02

Family

ID=8170931

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60026179T Expired - Lifetime DE60026179T2 (de) 2000-01-19 2000-12-22 Fm rundfunkempfänger

Country Status (7)

Country Link
US (1) US6788922B2 (de)
EP (1) EP1163719B1 (de)
JP (1) JP4724794B2 (de)
KR (1) KR100690954B1 (de)
CN (1) CN1230980C (de)
DE (1) DE60026179T2 (de)
WO (1) WO2001054267A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100471156B1 (ko) * 2002-12-03 2005-03-10 삼성전기주식회사 주파수 분배방식을 이용한 광대역 주파수 발생 장치
US7319884B2 (en) * 2003-12-02 2008-01-15 Matsushita Electric Industrial Co., Ltd. FM radio device and transmission power control method
ATE340432T1 (de) * 2003-12-29 2006-10-15 Freescale Semiconductor Inc Niedrigzwischenfrequenzempfänger
FR2871629A1 (fr) * 2004-06-09 2005-12-16 Thomson Licensing Sa Dispositif de conversion de frequences, procede d'etalonnage dudit dispositif et systeme d'emission/reception de signaux electromagnetiques comportant un tel dispositif
GB2427085A (en) * 2005-06-08 2006-12-13 Zarlink Semiconductor Ltd Variable signal delaying circuit, quadrature frequency converter and radio frequency tuner
JP2008067090A (ja) * 2006-09-07 2008-03-21 Samsung Electronics Co Ltd 周波数変換器
KR102458806B1 (ko) * 2017-05-16 2022-10-26 구글 엘엘씨 공유된 음성 작동 디바이스상의 호출 핸들링

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4049909A (en) * 1975-10-29 1977-09-20 Bell Telephone Laboratories, Incorporated Digital modulator
DE2636344A1 (de) * 1976-08-12 1978-02-16 Bosch Gmbh Robert Frequenzteilerstufe
US4320522A (en) * 1980-05-09 1982-03-16 Harris Corporation Programmable frequency and signalling format tone frequency encoder/decoder circuit
JPS60124192A (ja) * 1983-12-08 1985-07-03 Sony Corp ３分周回路
NL8802531A (nl) * 1988-10-14 1990-05-01 Philips Nv Fasedetector en frequentiedemodulator voorzien van zulk een fasedetector.
US5239699A (en) * 1991-02-06 1993-08-24 Motorola, Inc. Am-fm combined stereo receiver
US5332975A (en) * 1992-12-01 1994-07-26 Netmedia Inc. Sine wave generator utilizing variable encoding for different frequency signals
GB9501243D0 (en) * 1995-01-23 1995-03-15 Rca Thomson Licensing Corp Local oscillator using digital handswitching
US5761615A (en) * 1995-05-31 1998-06-02 Motorola, Inc. Wide band zero if quadrature demodulator using a intermediate frequency and a single local oscillator
US5627500A (en) * 1995-12-26 1997-05-06 Tektronix, Inc. Phase modulator having individually placed edges
JPH09261106A (ja) * 1996-03-22 1997-10-03 Matsushita Electric Ind Co Ltd 複数帯域移動無線機
FI100286B (fi) * 1996-04-01 1997-10-31 Nokia Mobile Phones Ltd Lähetin/vastaanotin RF-signaalin lähettämiseksi ja vastaanottamiseksi kahdella taajuusalueella
US6016422A (en) * 1997-10-31 2000-01-18 Motorola, Inc. Method of and apparatus for generating radio frequency quadrature LO signals for direct conversion transceivers
SE521035C2 (sv) * 1997-12-29 2003-09-23 Ericsson Telefon Ab L M En mottagare och en metod för mobilradio, där mottagaren anpassas för olika radiokommunikationsnät, t ex GSM, AMPS

Also Published As

Publication number Publication date
WO2001054267A1 (en) 2001-07-26
US6788922B2 (en) 2004-09-07
KR20020004975A (ko) 2002-01-16
US20020065057A1 (en) 2002-05-30
JP4724794B2 (ja) 2011-07-13
EP1163719B1 (de) 2006-02-22
EP1163719A1 (de) 2001-12-19
KR100690954B1 (ko) 2007-03-09
CN1344435A (zh) 2002-04-10
DE60026179T2 (de) 2006-11-02
CN1230980C (zh) 2005-12-07
JP2003520546A (ja) 2003-07-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: EISENFUEHR, SPEISER & PARTNER, 10178 BERLIN

8327 Change in the person/name/address of the patent owner

Owner name: NXP B.V., EINDHOVEN, NL