DE69832589D1 - Sender und Übertragungsverfahren, die die Flexibilität der Zuordnung von Koden erhöhen - Google Patents

Sender und Übertragungsverfahren, die die Flexibilität der Zuordnung von Koden erhöhen

Info

Publication number
DE69832589D1
DE69832589D1 DE69832589T DE69832589T DE69832589D1 DE 69832589 D1 DE69832589 D1 DE 69832589D1 DE 69832589 T DE69832589 T DE 69832589T DE 69832589 T DE69832589 T DE 69832589T DE 69832589 D1 DE69832589 D1 DE 69832589D1
Authority
DE
Germany
Prior art keywords
transmitters
flexibility
increase
transmission methods
assigning codes
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
DE69832589T
Other languages
English (en)
Other versions
DE69832589T2 (de
Inventor
Richard Stirling-Gallacher
Jens-Uwe Juergensen
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 Deutschland GmbH
Original Assignee
Sony Deutschland GmbH
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 Deutschland GmbH filed Critical Sony Deutschland GmbH
Publication of DE69832589D1 publication Critical patent/DE69832589D1/de
Application granted granted Critical
Publication of DE69832589T2 publication Critical patent/DE69832589T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0007—Code type
    • H04J13/004—Orthogonal
    • 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
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2628—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03828—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties
    • H04L25/03866—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties using scrambling
DE69832589T 1998-05-15 1998-05-15 Sender und Übertragungsverfahren, die die Flexibilität der Zuordnung von Koden erhöhen Expired - Lifetime DE69832589T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP98108906A EP0957604B1 (de) 1998-05-15 1998-05-15 Sender und Übertragungsverfahren, die die Flexibilität der Zuordnung von Koden erhöhen

Publications (2)

Publication Number Publication Date
DE69832589D1 true DE69832589D1 (de) 2006-01-05
DE69832589T2 DE69832589T2 (de) 2006-08-10

Family

ID=8231943

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69832589T Expired - Lifetime DE69832589T2 (de) 1998-05-15 1998-05-15 Sender und Übertragungsverfahren, die die Flexibilität der Zuordnung von Koden erhöhen

Country Status (4)

Country Link
US (5) US6570889B1 (de)
EP (1) EP0957604B1 (de)
JP (1) JP2000031939A (de)
DE (1) DE69832589T2 (de)

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US7593687B2 (en) 2003-10-07 2009-09-22 Immersion Entertainment, Llc System and method for providing event spectators with audio/video signals pertaining to remote events
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CN102710976B (zh) * 2005-07-22 2014-12-10 袋鼠传媒股份有限公司 用于增强观众参与现场体育赛事的体验的设备和方法
US8064424B2 (en) 2005-07-22 2011-11-22 Qualcomm Incorporated SDMA for WCDMA
US8042140B2 (en) 2005-07-22 2011-10-18 Kangaroo Media, Inc. Buffering content on a handheld electronic device
US8855704B2 (en) 2005-08-26 2014-10-07 Qualcomm Incorporated Fast cell selection in TD-CDMA (UMTS TDD)
US8130727B2 (en) 2005-10-27 2012-03-06 Qualcomm Incorporated Quasi-orthogonal allocation of codes in TD-CDMA systems
US8068464B2 (en) 2005-10-27 2011-11-29 Qualcomm Incorporated Varying scrambling/OVSF codes within a TD-CDMA slot to overcome jamming effect by a dominant interferer
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CN101507170B (zh) * 2006-08-25 2012-12-26 高通股份有限公司 Cdma无线通信系统
CN101282177B (zh) * 2007-04-06 2010-11-03 杭州华三通信技术有限公司 一种数据传输方法和终端
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WO2011059544A1 (en) * 2009-11-16 2011-05-19 Front Row Technologies, Llc Self-contained data communication system nodes as stand-alone pods or embedded in concrete walkways and in walls at public venues including sports and entertainment venues
WO2013043026A2 (ko) * 2011-09-25 2013-03-28 엘지전자 주식회사 상향링크 신호 전송방법 및 사용자기기와, 상향링크 신호 수신방법 및 기지국
EP3282608A4 (de) * 2015-04-09 2018-12-05 NTT DoCoMo, Inc. Benutzerendgerät, drahtlose basisstation und drahtloskommunikationsverfahren
RU183103U1 (ru) * 2018-05-28 2018-09-19 Федеральное государственное автономное образовательное учреждение высшего образования "Санкт-Петербургский государственный электротехнический университет "ЛЭТИ" им. В.И. Ульянова (Ленина)" Беспроводной датчик перемещения

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Also Published As

Publication number Publication date
USRE46477E1 (en) 2017-07-11
DE69832589T2 (de) 2006-08-10
USRE46327E1 (en) 2017-02-28
EP0957604B1 (de) 2005-11-30
EP0957604A1 (de) 1999-11-17
US6570889B1 (en) 2003-05-27
JP2000031939A (ja) 2000-01-28
USRE46541E1 (en) 2017-09-05
USRE41025E1 (en) 2009-12-01

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Legal Events

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8364 No opposition during term of opposition