RU2433574C2 - Методика выполнения процедуры произвольного доступа по радиоинтерфейсу - Google Patents

Методика выполнения процедуры произвольного доступа по радиоинтерфейсу Download PDF

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Publication number
RU2433574C2
RU2433574C2 RU2008119997/09A RU2008119997A RU2433574C2 RU 2433574 C2 RU2433574 C2 RU 2433574C2 RU 2008119997/09 A RU2008119997/09 A RU 2008119997/09A RU 2008119997 A RU2008119997 A RU 2008119997A RU 2433574 C2 RU2433574 C2 RU 2433574C2
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RU
Russia
Prior art keywords
access
bandwidth
base station
radio interface
radio
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RU2008119997/09A
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English (en)
Russian (ru)
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RU2008119997A (ru
Inventor
Роберт БАЛЬДЕМАИР (SE)
Роберт БАЛЬДЕМАИР
Мария ЭДВАРДССОН (SE)
Мария ЭДВАРДССОН
Эрик ДАЛЬМАН (SE)
Эрик ДАЛЬМАН
Якобус Корнелис ХАРТСЕН (NL)
Якобус Корнелис ХАРТСЕН
Стефан ПАРКВАЛЛЬ (SE)
Стефан ПАРКВАЛЛЬ
Original Assignee
Телефонактиеболагет Лм Эрикссон (Пабл)
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Publication of RU2008119997A publication Critical patent/RU2008119997A/ru
Application granted granted Critical
Publication of RU2433574C2 publication Critical patent/RU2433574C2/ru

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    • 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

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
RU2008119997/09A 2005-10-21 2006-10-20 Методика выполнения процедуры произвольного доступа по радиоинтерфейсу RU2433574C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0502348-6 2005-10-21
SE0502348 2005-10-21

Publications (2)

Publication Number Publication Date
RU2008119997A RU2008119997A (ru) 2009-11-27
RU2433574C2 true RU2433574C2 (ru) 2011-11-10

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RU2008119997/09A RU2433574C2 (ru) 2005-10-21 2006-10-20 Методика выполнения процедуры произвольного доступа по радиоинтерфейсу

Country Status (15)

Country Link
US (1) US8285294B2 (enExample)
EP (1) EP1938647B1 (enExample)
JP (1) JP5038317B2 (enExample)
KR (1) KR101296558B1 (enExample)
CN (2) CN104853446B (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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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
JP5468066B2 (ja) * 2008-05-21 2014-04-09 ノキア シーメンス ネットワークス オサケユキチュア Ｐｕｃｃｈ構成による任意のシステム帯域幅のためのｌｔｅｕｌシステムの実施
EP2166694A3 (en) * 2008-09-18 2012-01-04 Samsung Electronics Co., Ltd. Transmission of sounding reference signals in TDD communication systems
EP2983336B1 (en) * 2008-10-20 2019-08-28 Sun Patent Trust Wireless communication base station device and associated method
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
CA3010159C (en) * 2010-02-12 2020-10-27 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
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WO2005043780A1 (en) * 2003-10-03 2005-05-12 Flarion Technologies, Inc. Method of downlink resource allocation in a sectorized environment

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Patent Citations (2)

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WO2001047314A2 (en) * 1999-12-22 2001-06-28 Telefonaktiebolaget Lm Ericsson (Publ) Dynamic allocation of random access capacity in gprs networks
WO2005043780A1 (en) * 2003-10-03 2005-05-12 Flarion Technologies, Inc. Method of downlink resource allocation in a sectorized environment

Also Published As

Publication number Publication date
RU2008119997A (ru) 2009-11-27
US20090215450A1 (en) 2009-08-27
EP1938647A1 (en) 2008-07-02
JP2009513043A (ja) 2009-03-26
HUE030683T2 (en) 2017-05-29
ES2602254T3 (es) 2017-02-20
PT1938647T (pt) 2016-09-26
JP5038317B2 (ja) 2012-10-03
CN104853446A (zh) 2015-08-19
AU2006303388B2 (en) 2010-09-16
HK1213722A1 (zh) 2016-07-08
BRPI0617640B1 (pt) 2019-07-02
AU2006303388A1 (en) 2007-04-26
BRPI0617640B8 (pt) 2019-07-30
WO2007045504A1 (en) 2007-04-26
CN104853446B (zh) 2020-03-17
EP1938647B1 (en) 2016-08-10
CN101292562A (zh) 2008-10-22
KR101296558B1 (ko) 2013-08-13
PL1938647T3 (pl) 2017-02-28
US8285294B2 (en) 2012-10-09
MY154823A (en) 2015-07-31
KR20080068650A (ko) 2008-07-23
BRPI0617640A2 (pt) 2011-08-02
DK1938647T3 (en) 2016-11-07

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