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DE60045914D1 - Datenübertragungsvorrichtung und -verfahren in einem mehrträger-cdma-nachrichtenübertragungssystem - Google Patents

Datenübertragungsvorrichtung und -verfahren in einem mehrträger-cdma-nachrichtenübertragungssystem

Info

Publication number
DE60045914D1
DE60045914D1 DE60045914T DE60045914T DE60045914D1 DE 60045914 D1 DE60045914 D1 DE 60045914D1 DE 60045914 T DE60045914 T DE 60045914T DE 60045914 T DE60045914 T DE 60045914T DE 60045914 D1 DE60045914 D1 DE 60045914D1
Authority
DE
Germany
Prior art keywords
channel
supplemental channel
supplemental
fas
carrier cdma
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
DE60045914T
Other languages
English (en)
Inventor
Soon-Young Yoon
Ho-Kyu Choi
Yu-Suk Yun
Hoon Chang
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics 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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Application granted granted Critical
Publication of DE60045914D1 publication Critical patent/DE60045914D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/204—Multiple access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/02—Channels characterised by the type of signal
    • H04L5/023—Multiplexing of multicarrier modulation signals, e.g. multi-user orthogonal frequency division multiple access [OFDMA]
    • H04L5/026—Multiplexing of multicarrier modulation signals, e.g. multi-user orthogonal frequency division multiple access [OFDMA] using code division
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0007—Code type
    • H04J13/004—Orthogonal

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
DE60045914T 1999-11-10 2000-11-10 Datenübertragungsvorrichtung und -verfahren in einem mehrträger-cdma-nachrichtenübertragungssystem Expired - Lifetime DE60045914D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-1999-0049801A KR100375145B1 (ko) 1999-11-10 1999-11-10 멀티캐리어를 사용하는 부호분할다중접속 통신시스템의데이타 통신장치 및 방법
PCT/KR2000/001287 WO2001035563A1 (en) 1999-11-10 2000-11-10 Data communication apparatus and method in multi-carrier cdma communication system

Publications (1)

Publication Number Publication Date
DE60045914D1 true DE60045914D1 (de) 2011-06-16

Family

ID=19619471

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60045914T Expired - Lifetime DE60045914D1 (de) 1999-11-10 2000-11-10 Datenübertragungsvorrichtung und -verfahren in einem mehrträger-cdma-nachrichtenübertragungssystem

Country Status (6)

Country Link
US (1) US6834047B1 (de)
EP (1) EP1142177B1 (de)
KR (1) KR100375145B1 (de)
AT (1) ATE508548T1 (de)
DE (1) DE60045914D1 (de)
WO (1) WO2001035563A1 (de)

Families Citing this family (25)

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Publication number Priority date Publication date Assignee Title
US7184426B2 (en) 2002-12-12 2007-02-27 Qualcomm, Incorporated Method and apparatus for burst pilot for a time division multiplex system
US9118387B2 (en) 1997-11-03 2015-08-25 Qualcomm Incorporated Pilot reference transmission for a wireless communication system
US8064409B1 (en) 1999-08-25 2011-11-22 Qualcomm Incorporated Method and apparatus using a multi-carrier forward link in a wireless communication system
US6850506B1 (en) * 1999-10-07 2005-02-01 Qualcomm Incorporated Forward-link scheduling in a wireless communication system
US6621804B1 (en) 1999-10-07 2003-09-16 Qualcomm Incorporated Method and apparatus for predicting favored supplemental channel transmission slots using transmission power measurements of a fundamental channel
US8463255B2 (en) * 1999-12-20 2013-06-11 Ipr Licensing, Inc. Method and apparatus for a spectrally compliant cellular communication system
US6973098B1 (en) 2000-10-25 2005-12-06 Qualcomm, Incorporated Method and apparatus for determining a data rate in a high rate packet data wireless communications system
US7068683B1 (en) 2000-10-25 2006-06-27 Qualcomm, Incorporated Method and apparatus for high rate packet data and low delay data transmissions
US6999430B2 (en) * 2000-11-30 2006-02-14 Qualcomm Incorporated Method and apparatus for transmitting data traffic on a wireless communication channel
JP4704667B2 (ja) * 2001-04-05 2011-06-15 ノーテル・ネットワークス・リミテッド 多重符号と多重アンテナを用いた無線通信システム用送信装置
US7023899B2 (en) * 2001-05-10 2006-04-04 Lucent Technologies Inc. Method for reliable signaling information transmission in a wireless communication system
CA2354196A1 (en) * 2001-07-26 2003-01-26 Shiquan Wu Method of and apparatus for communication via multiplexed links
FR2834596B1 (fr) * 2002-01-10 2004-03-12 Wavecom Sa Procede de gestion de communications dans un reseau, signal, dispositif emetteur et terminal recepteur correspondants
US8699505B2 (en) * 2002-05-31 2014-04-15 Qualcomm Incorporated Dynamic channelization code allocation
JP4014597B2 (ja) * 2002-06-25 2007-11-28 富士通株式会社 電力制御方法及び装置
US7551546B2 (en) * 2002-06-27 2009-06-23 Nortel Networks Limited Dual-mode shared OFDM methods/transmitters, receivers and systems
EP1919152B1 (de) * 2002-06-27 2012-10-03 Nortel Networks Limited Gemeinsame Dual-Mode-OFDM-Verfahren/-Sender, -Empfänger und -Systeme
US7933250B2 (en) * 2003-06-23 2011-04-26 Qualcomm Incorporated Code channel management in a wireless communications system
US8072942B2 (en) * 2003-11-26 2011-12-06 Qualcomm Incorporated Code channel management in a wireless communications system
US7315563B2 (en) * 2003-12-03 2008-01-01 Ut-Battelle Llc Multicarrier orthogonal spread-spectrum (MOSS) data communications
US7859985B2 (en) * 2004-03-22 2010-12-28 Texas Instruments Incorporated Control on at least one frequency selecting data carrier frequencies
US20060013182A1 (en) * 2004-07-19 2006-01-19 Telefonaktiebolaget Lm Ericsson Selective multicarrier CDMA network
US8385296B2 (en) * 2004-07-22 2013-02-26 Industry Academic Cooperation Foundation Of Kyunghee University Multi-carrier CDMA transmitting device and method using block-based multi-carrier spreading
US8526309B2 (en) * 2008-10-22 2013-09-03 Sharp Kabushiki Kaisha Mobile communication system, mobile station apparatus base station apparatus, method for managing mobile station apparatus, method for managing base station apparatus and processing section
US8811200B2 (en) 2009-09-22 2014-08-19 Qualcomm Incorporated Physical layer metrics to support adaptive station-dependent channel state information feedback rate in multi-user communication systems

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4675863A (en) * 1985-03-20 1987-06-23 International Mobile Machines Corp. Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels
FR2709029B1 (fr) * 1993-08-13 1995-10-20 Matra Communication Procédé de transmission pour des radio communications AMRC et dispositifs pour sa mise en Óoeuvre.
US5590156A (en) * 1994-04-22 1996-12-31 Carney; Ronald Multichannel wideband digital receiver making use of multiple wideband tuners having individually selectable gains to extend overall system dynamic range
US5533023A (en) * 1994-12-16 1996-07-02 Stanford Telecommunications, Inc. Practical means for dynamic allocation of individual demodulators to a multiplicity of received RF signals
JP2762983B2 (ja) * 1996-02-02 1998-06-11 日本電気株式会社 割り当てチャネル制御方式
DE69726697T2 (de) * 1996-10-25 2004-10-21 Nokia Corp Verfahren zur Funkkapazitätskontrolle
FI105377B (fi) * 1997-05-29 2000-07-31 Nokia Mobile Phones Ltd Menetelmä kahden rinnakkaisen kanavan koodijakoiseksi lähettämiseksi sekä menetelmän toteuttava radiolaite
US6307849B1 (en) * 1997-09-08 2001-10-23 Qualcomm Incorporated Method and system for changing forward traffic channel power allocation during soft handoff
US6377809B1 (en) * 1997-09-16 2002-04-23 Qualcomm Incorporated Channel structure for communication systems
KR100265421B1 (ko) * 1997-11-13 2000-09-15 정태기 디지털 코드 분할 다중접속 이동통신 시스템에서 주파수간 하드 핸드오프의 방지장치
KR100287429B1 (ko) * 1997-12-31 2001-04-16 서평원 부호 분할 방식의 채널 할당방법 및 장치[Method and apparatus for channel-assigning of Code division duplexing]
US6353626B1 (en) * 1998-05-04 2002-03-05 Nokia Mobile Phones Limited Methods and apparatus for providing non-uniform de-multiplexing in a multi-carrier wide band CDMA system
US6621804B1 (en) * 1999-10-07 2003-09-16 Qualcomm Incorporated Method and apparatus for predicting favored supplemental channel transmission slots using transmission power measurements of a fundamental channel

Also Published As

Publication number Publication date
EP1142177A1 (de) 2001-10-10
EP1142177A4 (de) 2005-07-27
KR20010046158A (ko) 2001-06-05
EP1142177B1 (de) 2011-05-04
US6834047B1 (en) 2004-12-21
WO2001035563A1 (en) 2001-05-17
ATE508548T1 (de) 2011-05-15
KR100375145B1 (ko) 2003-03-19

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