DE602004010102D1 - Multimodusempfänger mit time-shared signalverarbeitung - Google Patents

Multimodusempfänger mit time-shared signalverarbeitung

Info

Publication number
DE602004010102D1
DE602004010102D1 DE602004010102T DE602004010102T DE602004010102D1 DE 602004010102 D1 DE602004010102 D1 DE 602004010102D1 DE 602004010102 T DE602004010102 T DE 602004010102T DE 602004010102 T DE602004010102 T DE 602004010102T DE 602004010102 D1 DE602004010102 D1 DE 602004010102D1
Authority
DE
Germany
Prior art keywords
time
signal processing
shared signal
multimode receiver
multimode
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
DE602004010102T
Other languages
English (en)
Other versions
DE602004010102T2 (de
Inventor
Hisaya Kato
Hiroaki Ozeki
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.)
Panasonic Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of DE602004010102D1 publication Critical patent/DE602004010102D1/de
Application granted granted Critical
Publication of DE602004010102T2 publication Critical patent/DE602004010102T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H40/00—Arrangements specially adapted for receiving broadcast information
    • H04H40/18—Arrangements characterised by circuits or components specially adapted for receiving
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
    • H04N21/41407—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance embedded in a portable device, e.g. video client on a mobile phone, PDA, laptop
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/426—Internal components of the client ; Characteristics thereof
    • H04N21/42607—Internal components of the client ; Characteristics thereof for processing the incoming bitstream
    • H04N21/4263—Internal components of the client ; Characteristics thereof for processing the incoming bitstream involving specific tuning arrangements, e.g. two tuners
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J2200/00—Indexing scheme relating to tuning resonant circuits and selecting resonant circuits
    • H03J2200/12—Radio receiver combined with a GPS receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/42—Arrangements for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/35—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users
    • H04H60/49—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying locations
    • H04H60/51—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying locations of receiving stations

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • General Engineering & Computer Science (AREA)
  • Circuits Of Receivers In General (AREA)
  • Superheterodyne Receivers (AREA)
DE602004010102T 2003-03-25 2004-03-25 Multimodusempfänger mit time-shared signalverarbeitung Expired - Lifetime DE602004010102T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2003082402 2003-03-25
JP2003082402 2003-03-25
JP2003383529 2003-11-13
JP2003383529 2003-11-13
PCT/JP2004/004183 WO2004086657A2 (en) 2003-03-25 2004-03-25 Multi-mode receiver with time-shared processing

Publications (2)

Publication Number Publication Date
DE602004010102D1 true DE602004010102D1 (de) 2007-12-27
DE602004010102T2 DE602004010102T2 (de) 2008-10-09

Family

ID=33100361

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004010102T Expired - Lifetime DE602004010102T2 (de) 2003-03-25 2004-03-25 Multimodusempfänger mit time-shared signalverarbeitung

Country Status (6)

Country Link
US (1) US8224374B2 (de)
EP (1) EP1629613B1 (de)
JP (1) JP2006524465A (de)
CN (1) CN1795629B (de)
DE (1) DE602004010102T2 (de)
WO (1) WO2004086657A2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8868023B2 (en) 2008-01-04 2014-10-21 3D Radio Llc Digital radio systems and methods
US8699995B2 (en) 2008-04-09 2014-04-15 3D Radio Llc Alternate user interfaces for multi tuner radio device
US8909128B2 (en) * 2008-04-09 2014-12-09 3D Radio Llc Radio device with virtually infinite simultaneous inputs
AU2002247173A1 (en) 2001-02-20 2002-09-04 Caron S. Ellis Enhanced radio systems and methods
US8706023B2 (en) 2008-01-04 2014-04-22 3D Radio Llc Multi-tuner radio systems and methods
US8098210B2 (en) * 2004-09-09 2012-01-17 Epcos Ag Antenna matching in video receivers
KR100672582B1 (ko) 2004-11-22 2007-01-24 엘지전자 주식회사 디지털 멀티미디어 방송 수신 장치 및 이를 이용한 신호처리 방법
KR100672514B1 (ko) * 2004-11-23 2007-01-24 엘지전자 주식회사 Ｄｍｂ 및 ｇｐｓ 서비스 수신용 이동통신 단말
US20060128331A1 (en) * 2004-12-13 2006-06-15 Rooyen Pieter V Method and system for mobile architecture supporting cellular or wireless networks and broadcast utilizing a single chip cellular and single chip broadcast silicon solution
US20060128302A1 (en) * 2004-12-13 2006-06-15 Van Rooyen Pieter G W Method and system for a mobile receiver architecture for world band cellular and broadcasting
US8958760B2 (en) 2011-01-14 2015-02-17 Apple Inc. Dynamic transmit configurations in devices with multiple antennas
US8743852B2 (en) 2011-01-14 2014-06-03 Apple Inc. Methods for coordinated signal reception across integrated circuit boundaries
JP5778047B2 (ja) * 2012-01-18 2015-09-16 ルネサスエレクトロニクス株式会社 半導体集積回路およびその動作方法
US8531216B1 (en) * 2012-07-24 2013-09-10 Ralink Technology Corp. Electronic apparatus and clock generating method thereof
US8885106B2 (en) * 2013-03-13 2014-11-11 Silicon Laboratories Inc. Multi-tuner using interpolative dividers
US10187078B2 (en) 2017-02-03 2019-01-22 Qualcomm Incorporated Data converters for mitigating time-interleaved artifacts
CN112567636B (zh) * 2019-03-26 2022-06-07 华为技术有限公司 多通信***中天线的调谐方法、装置和存储介质

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09219654A (ja) 1996-02-09 1997-08-19 Alpine Electron Inc 周波数多重放送受信機
JPH11112379A (ja) 1997-10-06 1999-04-23 Toshiba Corp 無線通信装置
JP3899675B2 (ja) 1998-05-20 2007-03-28 ソニー株式会社 放送信号受信装置
FR2791494B1 (fr) * 1999-03-23 2001-06-01 France Telecom Dispositif de reception radiofrequence bi-mode et recepteur multimedia correspondant
WO2001008441A1 (en) 1999-07-21 2001-02-01 Koninklijke Philips Electronics N.V. Communication system
ATE445849T1 (de) 2000-05-22 2009-10-15 Ipg Electronics 503 Ltd Integrierter gps/dab empfänger
GB2364209A (en) * 2000-06-30 2002-01-16 Nokia Oy Ab Combined digital video broadcast receiver and cellular receiver
JP4543513B2 (ja) * 2000-07-17 2010-09-15 ソニー株式会社 双方向通信システム、表示装置、ベース装置および双方向通信方法
US6895255B1 (en) * 2000-10-20 2005-05-17 Symbol Technologies, Inc. Dual mode wireless data communications
US7106809B2 (en) * 2001-05-21 2006-09-12 Visteon Global Technologies, Inc. AM/FM/IBOC receiver architecture
US7327406B2 (en) * 2001-10-16 2008-02-05 Rfstream Corporation Methods and apparatus for implementing a receiver on a monolithic integrated circuit
US7548742B2 (en) * 2003-02-28 2009-06-16 Silicon Laboratories, Inc. Tuner for radio frequency receivers and associated method
US7336939B2 (en) * 2003-05-21 2008-02-26 Broadcom Corporation Integrated tracking filters for direct conversion and low-IF single conversion broadband filters
WO2005096516A1 (ja) * 2004-04-02 2005-10-13 Matsushita Electric Industrial Co., Ltd. 受信装置
EP1879376A3 (de) * 2006-06-13 2011-04-06 Samsung Electronics Co., Ltd. Rasches Kanalumschaltverfahren und Vorrichtung für einen digitalen Rundfunkempfänger

Also Published As

Publication number Publication date
JP2006524465A (ja) 2006-10-26
WO2004086657A2 (en) 2004-10-07
US20080165758A1 (en) 2008-07-10
US8224374B2 (en) 2012-07-17
EP1629613B1 (de) 2007-11-14
WO2004086657A3 (en) 2006-01-05
EP1629613A2 (de) 2006-03-01
CN1795629B (zh) 2010-12-01
CN1795629A (zh) 2006-06-28
DE602004010102T2 (de) 2008-10-09

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Legal Events

Date Code Title Description
8325 Change of the main classification

Ipc: H04H 40/27 AFI20070417BHEP

8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PANASONIC CORP., KADOMA, OSAKA, JP