DE69637626D1 - Datenübertragungsverfahren, Sender und Empfänger - Google Patents

Datenübertragungsverfahren, Sender und Empfänger

Info

Publication number
DE69637626D1
DE69637626D1 DE69637626T DE69637626T DE69637626D1 DE 69637626 D1 DE69637626 D1 DE 69637626D1 DE 69637626 T DE69637626 T DE 69637626T DE 69637626 T DE69637626 T DE 69637626T DE 69637626 D1 DE69637626 D1 DE 69637626D1
Authority
DE
Germany
Prior art keywords
transmitter
receiver
data transmission
transmission method
data
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 - Fee Related
Application number
DE69637626T
Other languages
English (en)
Inventor
Ari Hottinen
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.)
Nokia Oyj
Original Assignee
Nokia Oyj
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 Nokia Oyj filed Critical Nokia Oyj
Application granted granted Critical
Publication of DE69637626D1 publication Critical patent/DE69637626D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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]
    • H04B7/264—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] for data rate control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/16—Code allocation
    • H04J13/18—Allocation of orthogonal codes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
DE69637626T 1995-10-26 1996-10-23 Datenübertragungsverfahren, Sender und Empfänger Expired - Fee Related DE69637626D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI955113A FI955113A (fi) 1995-10-26 1995-10-26 Tiedonsiirtomenetelmä, lähetin ja vastaanotin
PCT/FI1996/000563 WO1997015985A1 (en) 1995-10-26 1996-10-23 Data transmission method, transmitter, and receiver

Publications (1)

Publication Number Publication Date
DE69637626D1 true DE69637626D1 (de) 2008-09-18

Family

ID=8544266

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69637626T Expired - Fee Related DE69637626D1 (de) 1995-10-26 1996-10-23 Datenübertragungsverfahren, Sender und Empfänger

Country Status (7)

Country Link
US (1) US5943330A (de)
EP (1) EP0857376B1 (de)
JP (1) JPH11515150A (de)
AU (1) AU7302296A (de)
DE (1) DE69637626D1 (de)
FI (1) FI955113A (de)
WO (1) WO1997015985A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9703161L (sv) * 1997-09-02 1999-03-03 Ericsson Telefon Ab L M Förfarande för telekommunikation
US7301983B1 (en) * 1998-01-05 2007-11-27 Intel Corporation Method for using codebook indexing to achieve high bit densities in a direct-sequence CDMA spread spectrum communication system
FI981546A (fi) 1998-07-03 2000-01-04 Nokia Networks Oy Tiedonsiirtomenetelmä ja matkapuhelinjärjestelmä
KR100267706B1 (ko) * 1998-07-24 2000-10-16 윤덕용 부호 분할 다중 접속 시스템의 서명 수열 배정 방법
US6526091B1 (en) 1998-08-17 2003-02-25 Telefonaktiebolaget Lm Ericsson Communication methods and apparatus based on orthogonal hadamard-based sequences having selected correlation properties
US6163524A (en) * 1998-10-19 2000-12-19 Telefonaktiebolaget Lm Ericsson (Publ) Code allocation in CDMA
US6473038B2 (en) * 2001-01-05 2002-10-29 Motorola, Inc. Method and apparatus for location estimation
US7376175B2 (en) 2001-03-14 2008-05-20 Mercury Computer Systems, Inc. Wireless communications systems and methods for cache enabled multiple processor based multiple user detection
US7110440B2 (en) * 2001-03-14 2006-09-19 Mercury Computer Systems, Inc. Wireless communications systems and methods for multiple processor based multiple user detection
US6937843B2 (en) * 2001-12-05 2005-08-30 Lucent Technologies Inc. Wireless communication system with interference compensation
US7769073B2 (en) * 2002-05-03 2010-08-03 Sprint Spectrum L.P. Method and system using overlapping frequency bands in a hybrid frequency reuse plan
US7555028B2 (en) 2002-05-03 2009-06-30 Sprint Spectrum L.P. Method and system for defining additional spread spectrum channels within a coverage area of an existing wireless network
US9246728B2 (en) 2004-07-29 2016-01-26 Qualcomm Incorporated System and method for frequency diversity
US9003243B2 (en) * 2004-07-29 2015-04-07 Qualcomm Incorporated System and method for modulation diversity
US20070081484A1 (en) * 2004-07-29 2007-04-12 Wang Michael M Methods and apparatus for transmitting a frame structure in a wireless communication system
US8391410B2 (en) * 2004-07-29 2013-03-05 Qualcomm Incorporated Methods and apparatus for configuring a pilot symbol in a wireless communication system
US20080317142A1 (en) * 2005-07-29 2008-12-25 Qualcomm Incorporated System and method for frequency diversity
US9391751B2 (en) * 2005-07-29 2016-07-12 Qualcomm Incorporated System and method for frequency diversity
US9042212B2 (en) 2005-07-29 2015-05-26 Qualcomm Incorporated Method and apparatus for communicating network identifiers in a communication system
IL203785A (en) 2007-09-12 2014-07-31 Qualcomm Inc Devices to increase capacitance and methods for wireless communication
GB0806385D0 (en) * 2008-04-08 2008-05-14 Qualcomm Inc Radio communications system and method with increased channel capacity
US8249540B1 (en) 2008-08-07 2012-08-21 Hypres, Inc. Two stage radio frequency interference cancellation system and method
US11284399B2 (en) 2020-03-06 2022-03-22 T-Mobile Usa, Inc. Concurrent connectivity with both 4G and 5G networks for mobile devices

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5084900A (en) * 1989-12-21 1992-01-28 Gte Spacenet Corporation Spread spectrum system with random code retransmission
US5204876A (en) * 1991-03-13 1993-04-20 Motorola, Inc. Method and apparatus for providing high data rate traffic channels in a spread spectrum communication system
JPH0831838B2 (ja) * 1992-03-18 1996-03-27 国際電信電話株式会社 スペクトラム拡散通信システム
US5341396A (en) * 1993-03-02 1994-08-23 The Boeing Company Multi-rate spread system
FR2706709B1 (fr) * 1993-06-16 1995-08-25 Matra Communication Procédé de synchronisation pour des communications radiotéléphoniques à accès multiple à répartition par codes.
MY112371A (en) 1993-07-20 2001-05-31 Qualcomm Inc System and method for orthogonal spread spectrum sequence generation in variable data rate systems
FI110043B (fi) * 1993-09-20 2002-11-15 Nokia Corp Menetelmä kanavanvaihdon suorittamiseksi CDMA-solukkoradiojärjestelmässä sekä liikkuva asema
JP2526510B2 (ja) * 1993-10-22 1996-08-21 日本電気株式会社 無線デ―タ通信装置
FR2712444B1 (fr) * 1993-11-10 1995-12-29 Alcatel Mobile Comm France Procédé de construction d'un code d'étalement associé à un utilisateur d'un système de transmission numérique à accès multiple par répartition par codes et à séquence directe, et procédé correspondant de génération d'un tableau.
EP1670157B1 (de) * 1994-02-09 2010-12-22 Ntt Docomo, Inc. Verfahren und System für CDMA mobile Kommunikation
US5515396A (en) * 1994-02-25 1996-05-07 Motorola, Inc. Method and apparatus for selecting a spreading code in a spectrum spread communication system
FI943249A (fi) * 1994-07-07 1996-01-08 Nokia Mobile Phones Ltd Menetelmä vastaanottimen ohjaamiseksi ja vastaanotin
FI97505C (fi) * 1994-11-29 1996-12-27 Nokia Telecommunications Oy Tiedonsiirtomenetelmä, lähetin ja vastaanotin

Also Published As

Publication number Publication date
FI955113A (fi) 1997-04-27
FI955113A0 (fi) 1995-10-26
EP0857376A1 (de) 1998-08-12
EP0857376B1 (de) 2008-08-06
WO1997015985A1 (en) 1997-05-01
JPH11515150A (ja) 1999-12-21
US5943330A (en) 1999-08-24
AU7302296A (en) 1997-05-15

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee