AU2004240052B2 - Downlink control channel allocation method in mobile communication system - Google Patents

Downlink control channel allocation method in mobile communication system Download PDF

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Publication number
AU2004240052B2
AU2004240052B2 AU2004240052A AU2004240052A AU2004240052B2 AU 2004240052 B2 AU2004240052 B2 AU 2004240052B2 AU 2004240052 A AU2004240052 A AU 2004240052A AU 2004240052 A AU2004240052 A AU 2004240052A AU 2004240052 B2 AU2004240052 B2 AU 2004240052B2
Authority
AU
Australia
Prior art keywords
channel
code
hadamard code
hadamard
length
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.)
Ceased
Application number
AU2004240052A
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English (en)
Other versions
AU2004240052A1 (en
Inventor
Joon-Kui Ahn
Hak-Seong Kim
Seung-Hwan Won
Young-Soo Yuk
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.)
LG Electronics Inc
Original Assignee
LG Electronics 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 LG Electronics Inc filed Critical LG Electronics Inc
Publication of AU2004240052A1 publication Critical patent/AU2004240052A1/en
Application granted granted Critical
Publication of AU2004240052B2 publication Critical patent/AU2004240052B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0466—Wireless resource allocation based on the type of the allocated resource the resource being a scrambling code

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
AU2004240052A 2003-05-17 2004-05-14 Downlink control channel allocation method in mobile communication system Ceased AU2004240052B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2003-0031446 2003-05-17
KR20030031446A KR101022066B1 (ko) 2003-05-17 2003-05-17 이동통신 시스템에서의 하향링크 제어채널 구조 및 이를이용한 시간-코드 할당방법
PCT/KR2004/001143 WO2004102839A1 (en) 2003-05-17 2004-05-14 Downlink control channel allocation method in mobile communication system

Publications (2)

Publication Number Publication Date
AU2004240052A1 AU2004240052A1 (en) 2004-11-25
AU2004240052B2 true AU2004240052B2 (en) 2007-08-23

Family

ID=36142213

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2004240052A Ceased AU2004240052B2 (en) 2003-05-17 2004-05-14 Downlink control channel allocation method in mobile communication system

Country Status (9)

Country Link
US (1) US7599440B2 (enExample)
EP (1) EP1625677A4 (enExample)
JP (1) JP4391993B2 (enExample)
KR (1) KR101022066B1 (enExample)
CN (1) CN1754328B (enExample)
AU (1) AU2004240052B2 (enExample)
MX (1) MXPA05007360A (enExample)
RU (1) RU2321173C2 (enExample)
WO (1) WO2004102839A1 (enExample)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8699505B2 (en) * 2002-05-31 2014-04-15 Qualcomm Incorporated Dynamic channelization code allocation
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
JP4869802B2 (ja) * 2006-06-19 2012-02-08 株式会社エヌ・ティ・ティ・ドコモ 送信装置及び通信方法
KR100788962B1 (ko) * 2006-06-27 2007-12-27 주식회사 케이티 Ｃｄｍａ 기반 하향링크 데이터 패킷 스케줄링 장치 및방법
US20080049692A1 (en) * 2006-08-23 2008-02-28 Motorola, Inc. Apparatus and Method For Resource Allocation and Data Transmission Using Heterogeneous Modulation Formats in a Wireless Packet Communication System
FR2905542A1 (fr) * 2006-09-06 2008-03-07 France Telecom Procede d'emission a etalement avec allocation de puissance par utilisateur et par symbole
US9281917B2 (en) * 2007-01-03 2016-03-08 Nokia Technologies Oy Shared control channel structure
BRPI0812566A2 (pt) 2007-06-21 2012-12-25 Electronics And Telecommunications Research Institute mÉtodos de seleÇço e de formaÇço de sinal em sistema de comunicaÇÕes sem fio e equipamentos de estaÇço de base e de terminal
KR100925440B1 (ko) 2008-01-28 2009-11-06 엘지전자 주식회사 물리 하이브리드 ａｒｑ 지시 채널 할당 방법
US9288021B2 (en) * 2008-05-02 2016-03-15 Qualcomm Incorporated Method and apparatus for uplink ACK/NACK resource allocation
CN102045849B (zh) * 2009-10-12 2014-06-11 中国移动通信集团公司 一种pdcch信息的发送方法、pdcch搜索空间的确定方法及装置
JP5455228B2 (ja) * 2010-04-05 2014-03-26 株式会社Ｎｔｔドコモ 基地局装置及びユーザ端末
US8711790B2 (en) 2011-02-11 2014-04-29 Nokia Corporation DL control channel structure enhancement
US8917679B2 (en) 2011-08-16 2014-12-23 Nokia Corporation Method for signaling the overlap of downlink control and data channels
JP2013098946A (ja) * 2011-11-07 2013-05-20 Sharp Corp 端末、基地局、通信システムおよび通信方法
US9065600B2 (en) 2012-03-14 2015-06-23 Nokia Technologies Oy Aggregation for a new carrier type
CN104936127B (zh) * 2014-03-21 2018-09-07 上海诺基亚贝尔股份有限公司 在无线网络中进行设备到设备的广播通信的设备与方法
US20160227563A1 (en) * 2015-02-03 2016-08-04 Telefonaktiebolaget L M Ericsson (Publ) Traffic indication map association mechanism for low-energy devices
KR101822507B1 (ko) * 2016-09-07 2018-03-09 중앙대학교 산학협력단 Gmsk 통신 시스템에서의 프리앰블 시퀀스 생성 방법 및 장치
WO2021166242A1 (ja) * 2020-02-21 2021-08-26 日本電信電話株式会社 秘匿計算方法、秘匿計算システム及びプログラム

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6483826B1 (en) * 1999-02-19 2002-11-19 Telefonaktiebolaget Lm Ericsson (Publ) Utilization of plural multiple access types for mobile telecommunications
WO2002093952A1 (en) * 2001-05-14 2002-11-21 Interdigital Technology Corporation Common control channel uplink power control for adaptive modulation and coding techniques
JP2003134035A (ja) * 2001-10-25 2003-05-09 Ntt Docomo Inc 無線基地局及び無線通信制御方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5878329A (en) * 1990-03-19 1999-03-02 Celsat America, Inc. Power control of an integrated cellular communications system
US5603081A (en) * 1993-11-01 1997-02-11 Telefonaktiebolaget Lm Ericsson Method for communicating in a wireless communication system
CA2131922C (en) * 1993-01-13 1999-10-26 Douglas I. Ayerst Code division multiple access (cdma) inbound messaging system utilizing re-use of sequences
US6018528A (en) * 1994-04-28 2000-01-25 At&T Corp System and method for optimizing spectral efficiency using time-frequency-code slicing
FI98427C (fi) * 1994-06-08 1997-06-10 Nokia Mobile Phones Ltd Järjestelmäpakettidatan siirtämiseksi eri bittinopeuksilla TDMA-solukkojärjestelmässä
US6134215A (en) * 1996-04-02 2000-10-17 Qualcomm Incorpoated Using orthogonal waveforms to enable multiple transmitters to share a single CDM channel
SE9700212L (sv) * 1997-01-24 1998-07-25 Ericsson Telefon Ab L M Förfarande och arrangemang i ett kommunikationssystem
US6108369A (en) * 1997-07-11 2000-08-22 Telefonaktiebolaget Lm Ericsson Channelization code allocation for radio communication systems
DE19746894C2 (de) * 1997-10-23 1999-10-28 Siemens Ag Verfahren und Funk-Kommunikationssystem zur Datenübertragung
KR100285548B1 (ko) 1997-12-31 2001-04-02 서평원 더블유씨디엠에이-더블유엘엘 시스템에서의 확장 직교 코드 충돌 회피 방법
US6563808B1 (en) * 1998-03-04 2003-05-13 Stanford Telecommunications, Inc. Apparatus for incorporating multiple data rates in an orthogonal direct sequence code division multiple access (ODS-CDMA) communications system
JPH11275059A (ja) 1998-03-26 1999-10-08 Mitsubishi Electric Corp 可変速度伝送方法および可変速度伝送装置
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
FR2784525B1 (fr) * 1998-10-12 2006-07-28 Cit Alcatel Procede d'allocation de codes orthogonaux dans un systeme de radiocommunications mobiles du type a acces multiple par repartition de codes utilisant des codes de longueur variable
US6163524A (en) * 1998-10-19 2000-12-19 Telefonaktiebolaget Lm Ericsson (Publ) Code allocation in CDMA
US6091757A (en) * 1998-12-03 2000-07-18 Motorola, Inc. Data transmission within a spread-spectrum communication system
DE60102117T2 (de) 2000-08-02 2004-09-09 Lucent Technologies Inc. Verfahren zur Verringerung des Verhältnisses zwischen Spitzen- und mittlerer Leistung in einem drahtlosen Kommunikationssystem
US6952410B2 (en) * 2001-02-26 2005-10-04 Lucent Technologies Inc. Semi-static code space division for multiple shared packet data channels in high bandwidth mixed service CDMA systems
CA2380039C (en) 2001-04-03 2008-12-23 Samsung Electronics Co., Ltd. Method of transmitting control data in cdma mobile communication system
GB2375925B (en) 2001-05-25 2004-12-01 Motorola Inc Allocation of timeslolts in a cellular communication system
US8363593B2 (en) * 2002-11-06 2013-01-29 Alcatel Lucent Method for carrying downlink control information for an enhanced uplink dedicated channel
US7359365B2 (en) * 2003-06-19 2008-04-15 Via Telecom Co., Ltd. Hybrid CDM/TDM signaling for packet acknowledgment method and apparatus
US9473269B2 (en) * 2003-12-01 2016-10-18 Qualcomm Incorporated Method and apparatus for providing an efficient control channel structure in a wireless communication system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6483826B1 (en) * 1999-02-19 2002-11-19 Telefonaktiebolaget Lm Ericsson (Publ) Utilization of plural multiple access types for mobile telecommunications
WO2002093952A1 (en) * 2001-05-14 2002-11-21 Interdigital Technology Corporation Common control channel uplink power control for adaptive modulation and coding techniques
JP2003134035A (ja) * 2001-10-25 2003-05-09 Ntt Docomo Inc 無線基地局及び無線通信制御方法

Also Published As

Publication number Publication date
EP1625677A1 (en) 2006-02-15
HK1085858A1 (en) 2006-09-01
CN1754328B (zh) 2012-07-04
EP1625677A4 (en) 2012-08-29
KR101022066B1 (ko) 2011-03-17
WO2004102839A1 (en) 2004-11-25
CN1754328A (zh) 2006-03-29
AU2004240052A1 (en) 2004-11-25
KR20040099055A (ko) 2004-11-26
JP2006513677A (ja) 2006-04-20
RU2005138798A (ru) 2007-06-27
JP4391993B2 (ja) 2009-12-24
MXPA05007360A (es) 2005-09-12
RU2321173C2 (ru) 2008-03-27
US7599440B2 (en) 2009-10-06
US20040264363A1 (en) 2004-12-30

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FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired