RU2441323C2 - Способ и устройство в телекоммуникационной системе - Google Patents

Способ и устройство в телекоммуникационной системе Download PDF

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Publication number
RU2441323C2
RU2441323C2 RU2009138940/08A RU2009138940A RU2441323C2 RU 2441323 C2 RU2441323 C2 RU 2441323C2 RU 2009138940/08 A RU2009138940/08 A RU 2009138940/08A RU 2009138940 A RU2009138940 A RU 2009138940A RU 2441323 C2 RU2441323 C2 RU 2441323C2
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Russia
Prior art keywords
user equipment
channel
uplink
base station
probing
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RU2009138940/08A
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English (en)
Russian (ru)
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RU2009138940A (ru
Inventor
Эва ЭНГЛУНД (SE)
Эва ЭНГЛУНД
Пол ФРЕНГЕР (SE)
Пол ФРЕНГЕР
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Телефонактиеболагет Лм Эрикссон (Пабл)
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
RU2009138940/08A 2007-03-22 2007-10-16 Способ и устройство в телекоммуникационной системе RU2441323C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0700736-2 2007-03-22
SE0700736 2007-03-22

Publications (2)

Publication Number Publication Date
RU2009138940A RU2009138940A (ru) 2011-04-27
RU2441323C2 true RU2441323C2 (ru) 2012-01-27

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RU2009138940/08A RU2441323C2 (ru) 2007-03-22 2007-10-16 Способ и устройство в телекоммуникационной системе

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US (1) US8401561B2 (enExample)
EP (1) EP2127288B1 (enExample)
JP (1) JP5147869B2 (enExample)
EG (1) EG26160A (enExample)
ES (1) ES2718776T3 (enExample)
PL (1) PL2127288T3 (enExample)
RU (1) RU2441323C2 (enExample)
WO (1) WO2008115112A1 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008133449A1 (en) 2007-04-27 2008-11-06 Samsung Electronics Co., Ltd. Method and apparatus for transmitting and receiving uplink channel sounding reference signals in a wireless communication system
KR101414962B1 (ko) * 2007-04-27 2014-07-07 삼성전자주식회사 무선통신 시스템에서 상향링크 채널사운딩 레퍼런스 신호의송수신 방법
US8626217B2 (en) * 2007-09-26 2014-01-07 Huawei Technologies Co., Ltd. Wireless communication system, base station apparatus and mobile station apparatus
DE102008011122A1 (de) * 2008-02-26 2009-09-03 Rohde & Schwarz Gmbh & Co. Kg Verfahren und System zur Bandbreitendetektion
US8494572B2 (en) 2008-06-24 2013-07-23 Qualcomm Incorporated Method and apparatus for power control of first data transmission in random access procedure of FDMA communication system
WO2011102768A1 (en) 2010-02-22 2011-08-25 Telefonaktiebolaget L M Ericsson (Publ) Methods and arrangements for dynamically triggering the transmission of sounding reference signal in a telecommunication system
JP5697969B2 (ja) * 2010-12-22 2015-04-08 京セラ株式会社 基地局及び上り周波数帯域の割り当て方法
CN103370898B (zh) * 2011-02-07 2017-08-29 瑞典爱立信有限公司 用于探测参考信号srs的上行链路传送的基站（天线）选择的方法和装置
WO2012110688A1 (en) * 2011-02-18 2012-08-23 Nokia Corporation Method and apparatus to provide a-periodic sounding reference signal
GB2496646A (en) * 2011-11-17 2013-05-22 Renesas Mobile Corp Mapping a feedback (ACK/NACK) radio resource
CN104471887A (zh) * 2012-07-03 2015-03-25 瑞典爱立信有限公司 用于指派探测资源的方法和接入点
US9571249B2 (en) * 2014-07-29 2017-02-14 Aruba Networks, Inc. Dynamic control of channel sounding for transmit beamforming
EP3579512B1 (en) * 2017-02-02 2022-07-06 Ntt Docomo, Inc. User terminal and wireless communications method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998059450A1 (en) * 1997-06-20 1998-12-30 Motorola Inc. Synchronous coherent orthogonal frequency division multiplexing system
US6031831A (en) * 1995-02-15 2000-02-29 Motorola, Inc. Method for reverse channel sounding in a communications system
WO2002049306A2 (en) * 2000-12-15 2002-06-20 Broadstorm Telecommunications, Inc. Multi-carrier communications with group-based subcarrier allocation
RU2227372C2 (ru) * 1998-05-15 2004-04-20 Телефонактиеболагет Лм Эрикссон (Пабл) Случайный доступ в мобильной системе связи
WO2005062653A1 (en) * 2003-12-23 2005-07-07 Telefonaktiebolaget Lm Ericsson (Publ) Improving sir estimates for non-scheduled mobile terminals

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001237882A (ja) * 2000-02-23 2001-08-31 Nec Corp パケットデータ転送におけるパケットサイズ制御装置及びその制御方法
US20030040315A1 (en) * 2001-08-20 2003-02-27 Farideh Khaleghi Reduced state transition delay and signaling overhead for mobile station state transitions
US7583594B2 (en) * 2003-01-31 2009-09-01 Texas Instruments Incorporated Adaptive transmit window control mechanism for packet transport in a universal port or multi-channel environment
US7269152B2 (en) * 2003-02-14 2007-09-11 Motorola, Inc. Method and apparatus for transmitting information within a communication system
US7400639B2 (en) * 2003-08-07 2008-07-15 Intel Corporation Method, system, and article of manufacture for utilizing host memory from an offload adapter
JP4647655B2 (ja) * 2004-05-06 2011-03-09 サムスン エレクトロニクス カンパニー リミテッド アップリンクパケットサービスを支援する移動通信システムにおける伝送状態情報及びバッファ状態情報の送信／受信装置及び方法
ES2395941T3 (es) * 2004-08-11 2013-02-18 Interdigital Technology Corporation Sondeo de canal para prestaciones de sistema mejoradas
US7773535B2 (en) * 2004-08-12 2010-08-10 Motorola, Inc. Method and apparatus for closed loop transmission
US8116818B2 (en) * 2005-06-02 2012-02-14 Cisco Technology, Inc. Method and system for transmitter beamforming
JP4628194B2 (ja) * 2005-06-14 2011-02-09 株式会社エヌ・ティ・ティ・ドコモ 通信装置、所要時間測定方法及び通信制御方法
US7634015B2 (en) * 2006-02-10 2009-12-15 Intel Corporation Mobile station and method for channel sounding using a single radio frequency transmitter chain in a multiple-input multiple-output (MIMO) system
US9130791B2 (en) * 2006-03-20 2015-09-08 Qualcomm Incorporated Uplink channel estimation using a signaling channel
US7804800B2 (en) * 2006-03-31 2010-09-28 Intel Corporation Efficient training schemes for MIMO based wireless networks
CN101473566B (zh) * 2006-06-22 2013-01-30 三星电子株式会社 在移动通信系统中传送调度请求的方法及其终端设备
WO2008041089A2 (en) * 2006-10-02 2008-04-10 Nokia Corporation Adaptive scheme for lowering uplink control overhead
US9019983B2 (en) * 2006-10-27 2015-04-28 Mitsubishi Electric Corporation Data communication method, communication system and mobile terminal
CA2667187A1 (en) 2006-11-02 2008-05-08 Telefonaktiebolaget Lm Ericsson (Publ) Dft spread ofdm
US8068445B2 (en) * 2007-01-08 2011-11-29 Cisco Technology, Inc. Scheduling uplink sounding signals
US8942222B2 (en) * 2007-01-29 2015-01-27 Alcatel Lucent Frequency synchronization in wireless communication systems
US7986959B2 (en) * 2007-02-14 2011-07-26 Qualcomm Incorporated Preamble based uplink power control for LTE
US8553594B2 (en) * 2007-03-20 2013-10-08 Motorola Mobility Llc Method and apparatus for resource allocation within a multi-carrier communication system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6031831A (en) * 1995-02-15 2000-02-29 Motorola, Inc. Method for reverse channel sounding in a communications system
WO1998059450A1 (en) * 1997-06-20 1998-12-30 Motorola Inc. Synchronous coherent orthogonal frequency division multiplexing system
RU2227372C2 (ru) * 1998-05-15 2004-04-20 Телефонактиеболагет Лм Эрикссон (Пабл) Случайный доступ в мобильной системе связи
WO2002049306A2 (en) * 2000-12-15 2002-06-20 Broadstorm Telecommunications, Inc. Multi-carrier communications with group-based subcarrier allocation
WO2005062653A1 (en) * 2003-12-23 2005-07-07 Telefonaktiebolaget Lm Ericsson (Publ) Improving sir estimates for non-scheduled mobile terminals

Also Published As

Publication number Publication date
WO2008115112A1 (en) 2008-09-25
PL2127288T3 (pl) 2019-08-30
EP2127288B1 (en) 2019-02-20
EP2127288A1 (en) 2009-12-02
US8401561B2 (en) 2013-03-19
ES2718776T3 (es) 2019-07-04
EG26160A (en) 2013-04-01
RU2009138940A (ru) 2011-04-27
US20100041410A1 (en) 2010-02-18
EP2127288A4 (en) 2013-08-14
JP5147869B2 (ja) 2013-02-20
JP2010522462A (ja) 2010-07-01

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