ES2602254T3 - Técnica para realizar un procedimiento de acceso aleatorio a través de una interfaz de radio - Google Patents

Técnica para realizar un procedimiento de acceso aleatorio a través de una interfaz de radio Download PDF

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Publication number
ES2602254T3
ES2602254T3 ES06806446.8T ES06806446T ES2602254T3 ES 2602254 T3 ES2602254 T3 ES 2602254T3 ES 06806446 T ES06806446 T ES 06806446T ES 2602254 T3 ES2602254 T3 ES 2602254T3
Authority
ES
Spain
Prior art keywords
access
bandwidth
base station
radio interface
time interval
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.)
Active
Application number
ES06806446.8T
Other languages
English (en)
Spanish (es)
Inventor
Robert Baldemair
Maria Edvardsson
Erik Dahlman
Jacobus Cornelis Haartsen
Stefan Parkvall
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Application granted granted Critical
Publication of ES2602254T3 publication Critical patent/ES2602254T3/es
Anticipated expiration legal-status Critical
Active legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0866—Non-scheduled access, e.g. ALOHA using a dedicated channel for access
    • H04W74/0891—Non-scheduled access, e.g. ALOHA using a dedicated channel for access for synchronized access
    • 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
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • 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
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
ES06806446.8T 2005-10-21 2006-10-20 Técnica para realizar un procedimiento de acceso aleatorio a través de una interfaz de radio Active ES2602254T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0502348 2005-10-21
SE0502348 2005-10-21
PCT/EP2006/010162 WO2007045504A1 (en) 2005-10-21 2006-10-20 Technique for performing a random access procedure over a radio interface

Publications (1)

Publication Number Publication Date
ES2602254T3 true ES2602254T3 (es) 2017-02-20

Family

ID=37685920

Family Applications (1)

Application Number Title Priority Date Filing Date
ES06806446.8T Active ES2602254T3 (es) 2005-10-21 2006-10-20 Técnica para realizar un procedimiento de acceso aleatorio a través de una interfaz de radio

Country Status (15)

Country Link
US (1) US8285294B2 (enExample)
EP (1) EP1938647B1 (enExample)
JP (1) JP5038317B2 (enExample)
KR (1) KR101296558B1 (enExample)
CN (2) CN101292562A (enExample)
AU (1) AU2006303388B2 (enExample)
BR (1) BRPI0617640B8 (enExample)
DK (1) DK1938647T3 (enExample)
ES (1) ES2602254T3 (enExample)
HU (1) HUE030683T2 (enExample)
MY (1) MY154823A (enExample)
PL (1) PL1938647T3 (enExample)
PT (1) PT1938647T (enExample)
RU (1) RU2433574C2 (enExample)
WO (1) WO2007045504A1 (enExample)

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US8385977B2 (en) * 2001-05-02 2013-02-26 Trex Enterprises Corp Cellular communication system with high speed content distribution
US8369424B2 (en) * 2006-07-14 2013-02-05 Qualcomm Incorporated Frequency selective and frequency diversity transmissions in a wireless communication system
JP5152472B2 (ja) 2007-04-28 2013-02-27 日本電気株式会社 無線通信システムにおけるリソース割当制御方法および装置
US8169992B2 (en) 2007-08-08 2012-05-01 Telefonaktiebolaget Lm Ericsson (Publ) Uplink scrambling during random access
JP5167760B2 (ja) * 2007-10-24 2013-03-21 富士通株式会社 無線通信システムにおける上り通信方法並びに無線通信システム、無線端末及び無線基地局
CN102625467B (zh) * 2008-01-07 2015-12-09 三星电子株式会社 传输随机接入前导信号的设备和方法
WO2009091125A1 (en) * 2008-01-15 2009-07-23 Lg Electronics Inc. Random access channel frequency diversity
US20110009145A1 (en) * 2008-02-20 2011-01-13 Electrobit Wireless Corporation Oy Method and network arrangement for re-allocating frequency resources between co-located cellular networks
CN101267679B (zh) 2008-04-26 2013-03-27 中兴通讯股份有限公司 一种用于映射物理随机接入信道的方法
US8094616B2 (en) * 2008-05-02 2012-01-10 Intel Corporation OFDMA contention-based random access channel design for mobile wireless systems
US8009782B2 (en) 2008-05-21 2011-08-30 Nokia Siemens Networks Oy Downscaling system bandwidth
EP2286536B1 (en) 2008-05-21 2013-03-27 Nokia Siemens Networks Oy Deployment of lte ul system for arbitrary system bandwidths via pucch configuration
EP2166694A3 (en) * 2008-09-18 2012-01-04 Samsung Electronics Co., Ltd. Transmission of sounding reference signals in TDD communication systems
ES2924511T3 (es) * 2008-10-20 2022-10-07 Sun Patent Trust Dispositivo terminal de comunicación inalámbrica y procedimiento relacionado
US8879461B2 (en) * 2008-12-01 2014-11-04 Qualcomm Incorporated Blank subframe uplink design
US8483149B2 (en) 2008-12-05 2013-07-09 Nokia Siemens Networks Oy Resource allocation technique for physical uplink control channel blanking
CN101616439A (zh) * 2009-07-28 2009-12-30 华为技术有限公司 演进网络中的无线自回传方法、装置及系统
CN101741785B (zh) * 2009-12-21 2012-12-19 中兴通讯股份有限公司 随机接入脉冲信号的识别方法和系统
EP3435717B1 (en) * 2010-02-12 2021-07-07 Fujitsu Limited Radio communication apparatus, radio communication system, and radio communication method
EP2400810B1 (en) * 2010-06-23 2013-01-02 ML-C MobileLocation-Company GmbH Sending a message from a telecommunication device to a mobile telecommunication network
RU2475965C2 (ru) * 2010-11-24 2013-02-20 ОАО "Концерн "Созвездие" Способ назначения радиоданных в сотовой сети
CN102624442B (zh) * 2011-01-31 2016-06-22 中兴通讯股份有限公司 一种无线通信系统及其上行同步信道的发送方法
JP5329598B2 (ja) * 2011-04-20 2013-10-30 シャープ株式会社 通信システム、移動局装置、基地局装置、ランダムアクセス処理方法及び集積回路
JP2011259488A (ja) * 2011-08-08 2011-12-22 Ntt Docomo Inc 複数の信号帯域幅を定義する無線通信システムにおける送受信帯域幅設定方法、移動端末および基地局
WO2014025300A1 (en) * 2012-08-10 2014-02-13 Telefonaktiebolaget L M Ericsson (Publ) Methods and apparatuses for handling connection setups in a telecommunications system
JP5448012B2 (ja) * 2012-09-13 2014-03-19 日本電気株式会社 無線通信システム、その通信方法、基地局および移動局
US9907092B2 (en) * 2014-10-09 2018-02-27 Qualcomm Incorporated Uplink synchronization without preamble in SC-FDMA
US10594652B2 (en) 2014-10-16 2020-03-17 Qualcomm Incorporated Wireless communication utilizing a unified air interface
CN105553608B (zh) * 2015-12-07 2019-03-01 北京邮电大学 一种基于非正交多址方式的数据传输方法、装置及系统
CN107592983B (zh) * 2015-12-08 2022-12-13 华为技术有限公司 一种数据发送方法、基站以及终端设备
US11546941B2 (en) 2017-08-18 2023-01-03 Qualcomm Incorporated Random access procedure with cross band downlink/uplink pairing

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US5603081A (en) * 1993-11-01 1997-02-11 Telefonaktiebolaget Lm Ericsson Method for communicating in a wireless communication system
JPH08508627A (ja) * 1993-11-01 1996-09-10 テレフオンアクチーボラゲツト エル エム エリクソン セルラー通信システムにおけるレイヤー２プロトコル
FI105250B (fi) * 1998-09-01 2000-06-30 Nokia Networks Oy Menetelmä tietoliikennejärjestelmän kuormituksen ohjaamiseksi
US6757293B1 (en) * 1998-12-02 2004-06-29 Lucent Technologies Inc. Methods and apparatus for providing short RACH frames for fast latency
CA2374854C (en) * 1999-05-26 2008-02-05 Nokia Networks Oy Random access control method and system
WO2001047314A2 (en) 1999-12-22 2001-06-28 Telefonaktiebolaget Lm Ericsson (Publ) Dynamic allocation of random access capacity in gprs networks
US7230942B2 (en) * 2003-10-03 2007-06-12 Qualcomm, Incorporated Method of downlink resource allocation in a sectorized environment

Also Published As

Publication number Publication date
PL1938647T3 (pl) 2017-02-28
BRPI0617640A2 (pt) 2011-08-02
JP2009513043A (ja) 2009-03-26
WO2007045504A1 (en) 2007-04-26
MY154823A (en) 2015-07-31
AU2006303388A1 (en) 2007-04-26
HUE030683T2 (en) 2017-05-29
PT1938647T (pt) 2016-09-26
EP1938647A1 (en) 2008-07-02
CN101292562A (zh) 2008-10-22
BRPI0617640B8 (pt) 2019-07-30
US20090215450A1 (en) 2009-08-27
RU2433574C2 (ru) 2011-11-10
AU2006303388B2 (en) 2010-09-16
KR20080068650A (ko) 2008-07-23
US8285294B2 (en) 2012-10-09
DK1938647T3 (en) 2016-11-07
HK1213722A1 (zh) 2016-07-08
KR101296558B1 (ko) 2013-08-13
BRPI0617640B1 (pt) 2019-07-02
EP1938647B1 (en) 2016-08-10
CN104853446A (zh) 2015-08-19
JP5038317B2 (ja) 2012-10-03
CN104853446B (zh) 2020-03-17
RU2008119997A (ru) 2009-11-27

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