DE69936401D1 - Verbesserter nachrichtenzugang für ein funkkommunikationssystem - Google Patents

Verbesserter nachrichtenzugang für ein funkkommunikationssystem

Info

Publication number
DE69936401D1
DE69936401D1 DE69936401T DE69936401T DE69936401D1 DE 69936401 D1 DE69936401 D1 DE 69936401D1 DE 69936401 T DE69936401 T DE 69936401T DE 69936401 T DE69936401 T DE 69936401T DE 69936401 D1 DE69936401 D1 DE 69936401D1
Authority
DE
Germany
Prior art keywords
communication system
radio communication
message access
improved message
improved
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
DE69936401T
Other languages
English (en)
Other versions
DE69936401T2 (de
Inventor
David Lahiri Bhatoolaul
Seau Sian Lim
Qiang Cao
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 of America Corp
Original Assignee
Lucent Technologies 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 Lucent Technologies Inc filed Critical Lucent Technologies Inc
Application granted granted Critical
Publication of DE69936401D1 publication Critical patent/DE69936401D1/de
Publication of DE69936401T2 publication Critical patent/DE69936401T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/38—TPC being performed in particular situations
    • H04W52/48—TPC being performed in particular situations during retransmission after error or non-acknowledgment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/38—TPC being performed in particular situations
    • H04W52/50—TPC being performed in particular situations at the moment of starting communication in a multiple access environment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access, e.g. scheduled or random access
    • H04W74/08—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
    • H04W74/0866—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using a dedicated channel for access
DE69936401T 1999-03-18 1999-12-10 Verbesserter nachrichtenzugang für ein funkkommunikationssystem Expired - Lifetime DE69936401T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9906198.8A GB9906198D0 (en) 1999-03-18 1999-03-18 Improved random access channel
GB9906198 1999-03-18
PCT/GB1999/004180 WO2000056107A1 (en) 1999-03-18 1999-12-10 Improved message access for radio telecommunications system

Publications (2)

Publication Number Publication Date
DE69936401D1 true DE69936401D1 (de) 2007-08-09
DE69936401T2 DE69936401T2 (de) 2008-03-06

Family

ID=10849847

Family Applications (3)

Application Number Title Priority Date Filing Date
DE69939031T Expired - Lifetime DE69939031D1 (de) 1999-03-18 1999-12-10 Verbesserter nachrichtenzugang für ein funkkommunikationssystem
DE69928836T Expired - Lifetime DE69928836T2 (de) 1999-03-18 1999-12-10 Verbesserter nachrichtenzugang für ein funkkommunikationssystem
DE69936401T Expired - Lifetime DE69936401T2 (de) 1999-03-18 1999-12-10 Verbesserter nachrichtenzugang für ein funkkommunikationssystem

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE69939031T Expired - Lifetime DE69939031D1 (de) 1999-03-18 1999-12-10 Verbesserter nachrichtenzugang für ein funkkommunikationssystem
DE69928836T Expired - Lifetime DE69928836T2 (de) 1999-03-18 1999-12-10 Verbesserter nachrichtenzugang für ein funkkommunikationssystem

Country Status (7)

Country Link
US (3) US7076262B1 (de)
EP (3) EP1159840B1 (de)
JP (3) JP3686338B2 (de)
AU (3) AU1671000A (de)
DE (3) DE69939031D1 (de)
GB (1) GB9906198D0 (de)
WO (3) WO2000056107A1 (de)

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US6574267B1 (en) * 1999-03-22 2003-06-03 Golden Bridge Technology, Inc. Rach ramp-up acknowledgement
ES2620291T3 (es) * 1999-03-24 2017-06-28 Qualcomm, Incorporated Acceso múltiple de reserva
DE10008653A1 (de) * 2000-02-24 2001-09-06 Siemens Ag Verbesserungen an einem Funkkommunikationssystem
US6778835B2 (en) * 2000-03-18 2004-08-17 Lg Electronics Inc. Method for allocating physical channel of mobile communication system and communication method using the same
DE10040820A1 (de) * 2000-08-21 2002-03-07 Siemens Ag Verfahren zur Zugriffssteuerung in einem Funk-Kommunikationssystem
IL156253A0 (en) * 2000-12-05 2004-01-04 Qualcomm Inc Method and apparatus for power level adjustment in a wireless communication system
DE50207288D1 (de) * 2001-01-17 2006-08-03 Siemens Ag Verfahren zum zugriff einer teilnehmerstation auf ein netzwerk eines mobilfunksystems
FR2825540B1 (fr) * 2001-06-01 2003-08-29 Nortel Networks Ltd Procede de controle de puissance d'emission d'un terminal radio mobile, terminal mobile et station de base pour la mise en oeuvre de ce procede
WO2003003643A1 (en) * 2001-06-27 2003-01-09 Nokia Corporation Method for adaptively setting transmission parameters for a random access channel transmission uplink procedure in a wireless communication system
US7379434B2 (en) * 2001-10-19 2008-05-27 Koninklijke Philips Electronics N.V. Radio communication system
KR100421585B1 (ko) * 2001-10-25 2004-03-09 한국전자통신연구원 시간분할 듀플렉스 시스템에서 이동국의 셀 탐색 시스템및 그 방법
US7787519B2 (en) * 2001-11-08 2010-08-31 Ntt Docomo, Inc. Preamble transmission method, mobile station, mobile communication system, preamble transmission program and computer data signal
KR100446532B1 (ko) * 2001-12-10 2004-09-01 삼성전자주식회사 유엠티에스에서의 기지국 접속시간 감소 방법
JP2003333661A (ja) * 2002-05-15 2003-11-21 Nec Corp 移動通信システム、無線基地局装置及びそれらに用いるランダムアクセス制御方法
KR101011571B1 (ko) * 2002-09-27 2011-01-27 텔레폰악티에볼라겟엘엠에릭슨(펍) 무선 통신 네트워크에서의 액세스 요청 및 제어
JP4276009B2 (ja) 2003-02-06 2009-06-10 株式会社エヌ・ティ・ティ・ドコモ 移動局、基地局、無線伝送プログラム、及び無線伝送方法
US7302276B2 (en) * 2003-11-25 2007-11-27 Telefonaktiebolaget L M Ericsson (Publ) Method and system for determining uplink/downlink path-loss difference
US8687618B2 (en) * 2005-04-28 2014-04-01 Nokia Corporation System and method which allow base station control of user equipment transmission
US20070064665A1 (en) 2005-08-23 2007-03-22 Interdigital Technology Corporation Method and apparatus for accessing an uplink random access channel in a single carrier frequency division multiple access system
CN1937449A (zh) * 2005-09-20 2007-03-28 展讯通信（上海）有限公司 一种可变长度的prach帧结构及其实现方法
US7783317B2 (en) * 2005-11-04 2010-08-24 M-Stack Limited Method and apparatus for calculating an initial transmission power in universal mobile telecommunications system user equipment
JP4835951B2 (ja) 2005-11-04 2011-12-14 日本電気株式会社 無線通信システムとその送信電力制御方法
ES2292080T3 (es) * 2005-11-04 2008-03-01 M-Stack Limited Metodo y aparato para calcular una potencia de transmision inicial en un equipo de usuario de sistema de telecomunicacion de moviles universal.
US9232537B2 (en) 2006-02-07 2016-01-05 Qualcomm Incorporated Apparatus and method for fast access in a wireless communication system
KR20070095583A (ko) * 2006-03-21 2007-10-01 삼성전자주식회사 이동통신 시스템에서 메시지 전송 장치 및 방법
WO2008041582A1 (en) * 2006-09-26 2008-04-10 Panasonic Corporation Radio transmission device and radio transmission method
US8169957B2 (en) 2007-02-05 2012-05-01 Qualcomm Incorporated Flexible DTX and DRX in a wireless communication system
US8427971B2 (en) * 2007-06-19 2013-04-23 Lg Electronics Inc. Enhancement of LTE random access procedure
WO2009058089A1 (en) * 2007-10-30 2009-05-07 Telefonaktiebolaget L M Ericsson (Publ) Fast random access for an enhanced uplink dedicated channel
US8718694B2 (en) * 2007-12-07 2014-05-06 Interdigital Patent Holdings, Inc. Method and apparatus of signaling and procedure to support uplink power level determination
US8825050B2 (en) * 2008-01-24 2014-09-02 Lg Electronics Inc. Random access channel preamble detection
CN105580482A (zh) * 2014-09-04 2016-05-11 华为技术有限公司 定时传输方法和设备
CN108141884B (zh) * 2015-07-16 2021-07-20 Zte维创通讯公司 基于测量的随机接入配置

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US5287545A (en) * 1991-12-17 1994-02-15 Telefonaktiebolaget L M Ericsson Method of and apparatus for advanced directed retry
EP0548939B1 (de) * 1991-12-26 2000-09-13 Nec Corporation System zur Steuerung der Sendeleistung mit Gewährleistung einer konstanten Signalqualität in einem Mobilkommunikationsnetzwerk
FI107575B (fi) * 1994-06-20 2001-08-31 Nokia Mobile Phones Ltd Tiedonsiirtomenetelmä, tukiasema sekä tilaajapäätelaite
JP2798012B2 (ja) * 1995-07-14 1998-09-17 日本電気株式会社 基地局送信電力制御装置および方法
GB9611146D0 (en) 1996-05-29 1996-07-31 Philips Electronics Nv Method of, and system for, transmitting messages
US6259724B1 (en) * 1996-10-18 2001-07-10 Telefonaktiebolaget L M Ericsson (Publ) Random access in a mobile telecommunications system
US5933781A (en) * 1997-01-31 1999-08-03 Qualcomm Incorporated Pilot based, reversed channel power control
JPH10322760A (ja) * 1997-05-21 1998-12-04 Toshiba Corp セルラ無線システム
FI105309B (fi) * 1997-06-24 2000-07-14 Nokia Mobile Phones Ltd Matkaviestinjärjestelmät
CA2248487C (en) * 1997-10-31 2002-01-15 Lucent Technologies Inc. Power control for mobile wireless communication system
DE19820736C1 (de) * 1998-05-08 1999-09-30 Siemens Ag Verfahren und Basisstationssystem zur Kanalzuteilung in einem Funk-Kommunikationssystem
US6643275B1 (en) * 1998-05-15 2003-11-04 Telefonaktiebolaget Lm Ericsson (Publ) Random access in a mobile telecommunications system
US6081713A (en) * 1998-05-18 2000-06-27 Telefonaktiebolaget Lm Ericsson Method of selectively directing a mobile station to retry system access in a radio telecommunication system
EP0993214B2 (de) * 1998-10-05 2014-02-12 Sony Deutschland GmbH Prioritätsschema für einen Zufallszugriffskanal
US6208873B1 (en) * 1998-11-23 2001-03-27 Qualcomm Incorporated Method and apparatus for transmitting reverse link power control signals based on the probability that the power control command is in error
US6587672B1 (en) * 1998-12-02 2003-07-01 Lucent Technologies Inc. Methods and apparatus for enhanced power ramping via multi-threshold detection
US6483826B1 (en) * 1999-02-19 2002-11-19 Telefonaktiebolaget Lm Ericsson (Publ) Utilization of plural multiple access types for mobile telecommunications
US6628956B2 (en) * 1999-03-15 2003-09-30 Telefonaktiebolaget Lm Ericsson (Publ) Adaptive power control in a radio communications systems

Also Published As

Publication number Publication date
AU1671000A (en) 2000-10-04
JP2002539736A (ja) 2002-11-19
EP1159847A1 (de) 2001-12-05
AU1671100A (en) 2000-10-04
DE69939031D1 (de) 2008-08-14
US6944456B1 (en) 2005-09-13
EP1159840A1 (de) 2001-12-05
JP2002539735A (ja) 2002-11-19
JP3686338B2 (ja) 2005-08-24
EP1159840B1 (de) 2008-07-02
EP1159847B1 (de) 2005-12-07
EP1159848A1 (de) 2001-12-05
DE69936401T2 (de) 2008-03-06
JP3679005B2 (ja) 2005-08-03
US7076262B1 (en) 2006-07-11
WO2000056107A1 (en) 2000-09-21
WO2000056096A1 (en) 2000-09-21
EP1159848B1 (de) 2007-06-27
DE69928836T2 (de) 2006-07-20
AU1670700A (en) 2000-10-04
GB9906198D0 (en) 1999-05-12
JP2002539731A (ja) 2002-11-19
US6992998B1 (en) 2006-01-31
DE69928836D1 (de) 2006-01-12
WO2000056106A1 (en) 2000-09-21
JP3799232B2 (ja) 2006-07-19

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