DE602004019051D1 - Serielle schnittstelle mit programmierbarem takt zwischen basisband und radiofrequenz - Google Patents

Serielle schnittstelle mit programmierbarem takt zwischen basisband und radiofrequenz

Info

Publication number
DE602004019051D1
DE602004019051D1 DE602004019051T DE602004019051T DE602004019051D1 DE 602004019051 D1 DE602004019051 D1 DE 602004019051D1 DE 602004019051 T DE602004019051 T DE 602004019051T DE 602004019051 T DE602004019051 T DE 602004019051T DE 602004019051 D1 DE602004019051 D1 DE 602004019051D1
Authority
DE
Germany
Prior art keywords
serial interface
baseband
processing section
radio frequency
interface
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
DE602004019051T
Other languages
English (en)
Inventor
Steven Gronemeyer
Robert Tso
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.)
CSR Technology Inc
Original Assignee
Sirf Technology Inc
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 Sirf Technology Inc filed Critical Sirf Technology Inc
Publication of DE602004019051D1 publication Critical patent/DE602004019051D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • 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
    • 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
    • H04B1/26—Circuits for superheterodyne receivers
    • H04B1/28—Circuits for superheterodyne receivers the receiver comprising at least one semiconductor device having three or more electrodes
    • 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
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Circuits Of Receivers In General (AREA)
  • Radio Relay Systems (AREA)
  • Communication Control (AREA)
  • Optical Communication System (AREA)
DE602004019051T 2003-02-19 2004-02-05 Serielle schnittstelle mit programmierbarem takt zwischen basisband und radiofrequenz Expired - Lifetime DE602004019051D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/369,853 US8144810B2 (en) 2003-02-19 2003-02-19 Serial radio frequency to baseband interface with programmable clock
PCT/US2004/003418 WO2004075424A2 (en) 2003-02-19 2004-02-05 Serial radio frequency to baseband interface with programmable clock

Publications (1)

Publication Number Publication Date
DE602004019051D1 true DE602004019051D1 (de) 2009-03-05

Family

ID=32850357

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004019051T Expired - Lifetime DE602004019051D1 (de) 2003-02-19 2004-02-05 Serielle schnittstelle mit programmierbarem takt zwischen basisband und radiofrequenz

Country Status (8)

Country Link
US (2) US8144810B2 (de)
EP (1) EP1595336B1 (de)
JP (2) JP4440256B2 (de)
KR (1) KR100766656B1 (de)
CN (1) CN100449953C (de)
AT (1) ATE421194T1 (de)
DE (1) DE602004019051D1 (de)
WO (1) WO2004075424A2 (de)

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US8903348B2 (en) * 2003-02-19 2014-12-02 Csr Technology Inc. Serial radio frequency to baseband interface with power control
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US20060223455A1 (en) * 2005-03-31 2006-10-05 Silicon Laboratories Inc. System and method for wireless communication using low-pulling digital interface signals
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EP1901085B1 (de) * 2006-09-12 2014-05-28 u-blox AG GNSS Empfänger-IC-Gehäuse
US7596356B2 (en) * 2006-12-19 2009-09-29 Broadcom Corporation On-chip baseband-to-RF interface and applications thereof
US7945216B2 (en) * 2006-12-20 2011-05-17 Broadcom Corporation Single chip wireless transceiver operable to perform voice, data and radio frequency (RF) processing
US8005444B2 (en) * 2007-08-02 2011-08-23 Broadcom Corporation Multiple die integrated circuit assembly
EP2472727B1 (de) 2008-03-31 2013-07-24 Telefonaktiebolaget L M Ericsson (publ) Digitale Basisband-Schaltung
US9367495B1 (en) * 2008-09-30 2016-06-14 Lattice Semiconductor Corporation High speed integrated circuit interface
KR200454401Y1 (ko) 2008-12-02 2011-06-30 모토로라 모빌리티, 인크. 비실시간 데이터 인터페이스를 위한 불연속 활동 간격에 걸친 타이밍 유지 장치
US9131448B2 (en) * 2011-06-02 2015-09-08 Microchip Technology Incorporated Standalone radio frequency wireless device having data acquisition capabilities
CN104348509B (zh) * 2013-08-02 2018-08-28 南京中兴软件有限责任公司 射频前端器件以及射频前端控制接口的复用方法
US10285143B2 (en) * 2015-02-11 2019-05-07 Samsung Electronics Co., Ltd Wireless communication device supporting communication schemes and operating method thereof
US9979432B2 (en) 2016-02-01 2018-05-22 Qualcomm Incorporated Programmable distributed data processing in a serial link
EP3411956A1 (de) 2016-02-01 2018-12-12 Qualcomm Incorporated Programmierbare verteilte datenverarbeitung in einer seriellen verbindung
US10159053B2 (en) 2016-02-02 2018-12-18 Qualcomm Incorporated Low-latency low-uncertainty timer synchronization mechanism across multiple devices

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US7035611B2 (en) * 2001-01-12 2006-04-25 Silicon Laboratories Inc. Apparatus and method for front-end circuitry in radio-frequency apparatus
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US8144810B2 (en) * 2003-02-19 2012-03-27 Csr Technology Inc. Serial radio frequency to baseband interface with programmable clock
US8903348B2 (en) 2003-02-19 2014-12-02 Csr Technology Inc. Serial radio frequency to baseband interface with power control

Also Published As

Publication number Publication date
US20040162102A1 (en) 2004-08-19
JP2007521714A (ja) 2007-08-02
US7634025B2 (en) 2009-12-15
JP2006345545A (ja) 2006-12-21
KR20050106427A (ko) 2005-11-09
US20060262882A1 (en) 2006-11-23
EP1595336B1 (de) 2009-01-14
JP4440256B2 (ja) 2010-03-24
WO2004075424A2 (en) 2004-09-02
KR100766656B1 (ko) 2007-10-15
CN1739246A (zh) 2006-02-22
US8144810B2 (en) 2012-03-27
ATE421194T1 (de) 2009-01-15
EP1595336A2 (de) 2005-11-16
WO2004075424A3 (en) 2004-09-30
CN100449953C (zh) 2009-01-07

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Legal Events

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