DE69715069D1 - Integrierter Empfänger - Google Patents

Integrierter Empfänger

Info

Publication number
DE69715069D1
DE69715069D1 DE69715069T DE69715069T DE69715069D1 DE 69715069 D1 DE69715069 D1 DE 69715069D1 DE 69715069 T DE69715069 T DE 69715069T DE 69715069 T DE69715069 T DE 69715069T DE 69715069 D1 DE69715069 D1 DE 69715069D1
Authority
DE
Germany
Prior art keywords
integrated receiver
receiver
integrated
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
DE69715069T
Other languages
English (en)
Other versions
DE69715069T2 (de
Inventor
Paul Anthony Moore
Michael Edwin Barnard
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 DE69715069D1 publication Critical patent/DE69715069D1/de
Application granted granted Critical
Publication of DE69715069T2 publication Critical patent/DE69715069T2/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
    • H04B1/005—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
    • H04B1/0053—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with common antenna for more than one band
    • H04B1/006—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with common antenna for more than one band using switches for selecting the desired band
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/18—Networks for phase shifting
    • H03H7/21—Networks for phase shifting providing two or more phase shifted output signals, e.g. n-phase output
    • 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
    • H03D3/008—Compensating DC offsets
    • 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
    • H03D3/009—Compensating quadrature phase or amplitude imbalances
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
    • H03D7/14—Balanced arrangements
    • H03D7/1425—Balanced arrangements with transistors
    • H03D7/1441—Balanced arrangements with transistors using field-effect transistors
    • 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
    • H04B1/18—Input circuits, e.g. for coupling to an antenna or a transmission line
    • 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
    • H04B1/30—Circuits for homodyne or synchrodyne receivers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/01—Frequency selective two-port networks
    • H03H2007/0192—Complex filters
DE69715069T 1996-03-19 1997-03-03 Integrierter Empfänger Expired - Lifetime DE69715069T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9605719.5A GB9605719D0 (en) 1996-03-19 1996-03-19 Integrated receiver

Publications (2)

Publication Number Publication Date
DE69715069D1 true DE69715069D1 (de) 2002-10-10
DE69715069T2 DE69715069T2 (de) 2003-05-22

Family

ID=10790629

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69715069T Expired - Lifetime DE69715069T2 (de) 1996-03-19 1997-03-03 Integrierter Empfänger

Country Status (7)

Country Link
US (1) US6035186A (de)
EP (1) EP0797292B1 (de)
JP (1) JP3973725B2 (de)
KR (1) KR100466471B1 (de)
CN (1) CN1113478C (de)
DE (1) DE69715069T2 (de)
GB (1) GB9605719D0 (de)

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US7130604B1 (en) * 2002-06-06 2006-10-31 National Semiconductor Corporation Harmonic rejection mixer and method of operation
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US7720304B2 (en) * 2005-05-31 2010-05-18 Broadcom Corporation System and method for implementing graphics and video scaling algorithm using interpolation based on symmetrical polyphase filtering
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Also Published As

Publication number Publication date
EP0797292B1 (de) 2002-09-04
JP3973725B2 (ja) 2007-09-12
KR19980074077A (ko) 1998-11-05
GB9605719D0 (en) 1996-05-22
US6035186A (en) 2000-03-07
DE69715069T2 (de) 2003-05-22
CN1113478C (zh) 2003-07-02
EP0797292A1 (de) 1997-09-24
KR100466471B1 (ko) 2005-05-24
CN1164782A (zh) 1997-11-12
JPH1070482A (ja) 1998-03-10

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Legal Events

Date Code Title Description
8320 Willingness to grant licences declared (paragraph 23)
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