WO2008115112A1 - Method and arrangement in a telecommunication system - Google Patents

Method and arrangement in a telecommunication system Download PDF

Info

Publication number
WO2008115112A1
WO2008115112A1 PCT/SE2007/050743 SE2007050743W WO2008115112A1 WO 2008115112 A1 WO2008115112 A1 WO 2008115112A1 SE 2007050743 W SE2007050743 W SE 2007050743W WO 2008115112 A1 WO2008115112 A1 WO 2008115112A1
Authority
WO
WIPO (PCT)
Prior art keywords
user equipment
channel sounding
base station
uplink data
channel
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
PCT/SE2007/050743
Other languages
English (en)
French (fr)
Inventor
Eva Englund
Pål FRENGER
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
Priority to EP07835328.1A priority Critical patent/EP2127288B1/en
Priority to PL07835328T priority patent/PL2127288T3/pl
Priority to ES07835328T priority patent/ES2718776T3/es
Priority to JP2009554477A priority patent/JP5147869B2/ja
Priority to US12/531,716 priority patent/US8401561B2/en
Publication of WO2008115112A1 publication Critical patent/WO2008115112A1/en
Priority to EG2009091363A priority patent/EG26160A/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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

Definitions

  • Fig. 9 is a schematic block diagram of an embodiment of a network node according to the present invention.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
PCT/SE2007/050743 2007-03-22 2007-10-16 Method and arrangement in a telecommunication system Ceased WO2008115112A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
EP07835328.1A EP2127288B1 (en) 2007-03-22 2007-10-16 Method and arrangement in a telecommunication system
PL07835328T PL2127288T3 (pl) 2007-03-22 2007-10-16 Sposób i układ w systemie telekomunikacyjnym
ES07835328T ES2718776T3 (es) 2007-03-22 2007-10-16 Procedimiento y disposición en un sistema de telecomunicaciones
JP2009554477A JP5147869B2 (ja) 2007-03-22 2007-10-16 通信システムにおける方法及び装置
US12/531,716 US8401561B2 (en) 2007-03-22 2007-10-16 Method and arrangement in a telecommunication system
EG2009091363A EG26160A (en) 2007-03-22 2009-09-16 Method and arrangement in a communication system

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
WO2008115112A1 true WO2008115112A1 (en) 2008-09-25

Family

ID=39766136

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SE2007/050743 Ceased WO2008115112A1 (en) 2007-03-22 2007-10-16 Method and arrangement in a telecommunication system

Country Status (8)

Country Link
US (1) US8401561B2 (https=)
EP (1) EP2127288B1 (https=)
JP (1) JP5147869B2 (https=)
EG (1) EG26160A (https=)
ES (1) ES2718776T3 (https=)
PL (1) PL2127288T3 (https=)
RU (1) RU2441323C2 (https=)
WO (1) WO2008115112A1 (https=)

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Publication number Priority date Publication date Assignee Title
JP2010525722A (ja) * 2007-04-27 2010-07-22 サムスン エレクトロニクス カンパニー リミテッド 無線通信システムにおけるアップリンクチャンネルサウンディングレファレンス信号の送受信方法及び装置
WO2012110688A1 (en) * 2011-02-18 2012-08-23 Nokia Corporation Method and apparatus to provide a-periodic sounding reference signal
US8335276B2 (en) 2007-04-27 2012-12-18 Samsung Electronics Co., Ltd Method and apparatus for transmitting and receiving uplink channel sounding reference signals in a wireless communication system
JP2013520862A (ja) * 2010-02-22 2013-06-06 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 通信システムにおけるサウンディング基準信号の送信を動的にトリガーするための方法と構成

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EP2194738B1 (en) * 2007-09-26 2021-05-26 Denso Corporation 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
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
GB2496646A (en) 2011-11-17 2013-05-22 Renesas Mobile Corp Mapping a feedback (ACK/NACK) radio resource
WO2014005242A1 (en) * 2012-07-03 2014-01-09 Telefonaktiebolaget L M Ericsson (Publ) Method and access point for assigning sounding resources
US9571249B2 (en) * 2014-07-29 2017-02-14 Aruba Networks, Inc. Dynamic control of channel sounding for transmit beamforming
MX2019009098A (es) * 2017-02-02 2019-09-16 Ntt Docomo Inc Terminal de usuario y metodo de comunicacion por radio.

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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
US20060035643A1 (en) 2004-08-12 2006-02-16 Vook Frederick W Method and apparatus for closed loop transmission
EP1871057A1 (en) * 2006-06-22 2007-12-26 Samsung Electronics Co., Ltd. Method and apparatus for transmitting scheduling requests in mobile communication system
WO2008041089A2 (en) * 2006-10-02 2008-04-10 Nokia Corporation Adaptive scheme for lowering uplink control overhead
WO2008054322A2 (en) * 2006-11-02 2008-05-08 Telefonaktiebolaget Lm Ericsson (Publ) Cyclically shifting a signal in frequency and time domain
EP2077677A1 (en) 2006-10-27 2009-07-08 Mitsubishi Electric Corporation Data communication method, communication system and mobile terminal

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US6643275B1 (en) * 1998-05-15 2003-11-04 Telefonaktiebolaget Lm Ericsson (Publ) Random access in a mobile telecommunications system
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
US7599702B2 (en) * 2003-12-23 2009-10-06 Telefonaktiebolaget Lm Ericsson (Publ) SIR estimates for non-scheduled mobile terminals
EP1728338A4 (en) * 2004-05-06 2011-03-09 Samsung Electronics Co Ltd METHOD AND DEVICE FOR SENDING / RECEIVING TRANSMIT STATUS AND HAZARD CONDITION INFORMATION IN A MOBILE COMMUNICATION SYSTEM SUPPORTING A PACKAGE SERVICE IN UPWARD DIRECTION
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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
US8068445B2 (en) * 2007-01-08 2011-11-29 Cisco Technology, Inc. Scheduling uplink sounding signals
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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
WO2002049306A2 (en) * 2000-12-15 2002-06-20 Broadstorm Telecommunications, Inc. Multi-carrier communications with group-based subcarrier allocation
US20060035643A1 (en) 2004-08-12 2006-02-16 Vook Frederick W Method and apparatus for closed loop transmission
EP1871057A1 (en) * 2006-06-22 2007-12-26 Samsung Electronics Co., Ltd. Method and apparatus for transmitting scheduling requests in mobile communication system
WO2008041089A2 (en) * 2006-10-02 2008-04-10 Nokia Corporation Adaptive scheme for lowering uplink control overhead
EP2077677A1 (en) 2006-10-27 2009-07-08 Mitsubishi Electric Corporation Data communication method, communication system and mobile terminal
WO2008054322A2 (en) * 2006-11-02 2008-05-08 Telefonaktiebolaget Lm Ericsson (Publ) Cyclically shifting a signal in frequency and time domain

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* Cited by examiner, † Cited by third party
Title
"3GPP DRAFT; R1-070725 UL CQI RS, 3RD GENERATION PARTNERSHIP PROJECT (3GPP", vol. RAN WG1, 6 February 2007, MOBILE COMPETENCE CENTRE, article "Sounding Reference Signal Assignments in E-UTRA Uplink"
"3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Evolved Universal Terrestrial Radio Access (E-UTRA); Physical layer procedures (Release 8)", 3GPP TS 36.213 V8.3.0, May 2008 (2008-05-01), XP003023100 *

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010525722A (ja) * 2007-04-27 2010-07-22 サムスン エレクトロニクス カンパニー リミテッド 無線通信システムにおけるアップリンクチャンネルサウンディングレファレンス信号の送受信方法及び装置
US8335276B2 (en) 2007-04-27 2012-12-18 Samsung Electronics Co., Ltd Method and apparatus for transmitting and receiving uplink channel sounding reference signals in a wireless communication system
US8995563B2 (en) 2007-04-27 2015-03-31 Samsung Electronics Co., Ltd Method and apparatus for transmitting and receiving uplink channel sounding reference signals in a wireless communication system
US9986538B2 (en) 2007-04-27 2018-05-29 Samsung Electronics Co., Ltd Method and apparatus for transmitting and receiving uplink channel sounding reference signals in a wireless communication system
US11051281B2 (en) 2007-04-27 2021-06-29 Samsung Electronics Co., Ltd Method and apparatus for transmitting and receiving uplink channel sounding reference signals in a wireless communication system
JP2013520862A (ja) * 2010-02-22 2013-06-06 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 通信システムにおけるサウンディング基準信号の送信を動的にトリガーするための方法と構成
US8817719B2 (en) 2010-02-22 2014-08-26 Telefonaktiebolaget L M Ericsson (Publ) Methods and arrangements for dynamically triggering the transmission of sounding reference signal in a telecommunication system
US9565696B2 (en) 2010-02-22 2017-02-07 Telefonaktiebolaget Lm Ericsson (Publ) Methods and arrangements in a telecommunication system for configuring transmission of sounding reference signals
US10021717B2 (en) 2010-02-22 2018-07-10 Telefonaktiebolaget Lm Ericsson (Publ) Methods and arrangements in a telecommunication system for configuring transmission of sounding reference signals
US10813120B2 (en) 2010-02-22 2020-10-20 Telefonaktiebolaget Lm Ericsson (Publ) Methods and arrangements in a telecommunication system for configuring transmission of sounding reference signals
WO2012110688A1 (en) * 2011-02-18 2012-08-23 Nokia Corporation Method and apparatus to provide a-periodic sounding reference signal

Also Published As

Publication number Publication date
EP2127288A4 (en) 2013-08-14
JP5147869B2 (ja) 2013-02-20
PL2127288T3 (pl) 2019-08-30
RU2009138940A (ru) 2011-04-27
ES2718776T3 (es) 2019-07-04
EG26160A (en) 2013-04-01
EP2127288B1 (en) 2019-02-20
US20100041410A1 (en) 2010-02-18
JP2010522462A (ja) 2010-07-01
EP2127288A1 (en) 2009-12-02
US8401561B2 (en) 2013-03-19
RU2441323C2 (ru) 2012-01-27

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