DK2198533T3 - METHOD AND DEVICE FOR SIGNALLING CONTROL INFORMATION In ETKOMMUNIKATIONSSYSTEM - Google Patents

METHOD AND DEVICE FOR SIGNALLING CONTROL INFORMATION In ETKOMMUNIKATIONSSYSTEM Download PDF

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Publication number
DK2198533T3
DK2198533T3 DK08836979.8T DK08836979T DK2198533T3 DK 2198533 T3 DK2198533 T3 DK 2198533T3 DK 08836979 T DK08836979 T DK 08836979T DK 2198533 T3 DK2198533 T3 DK 2198533T3
Authority
DK
Denmark
Prior art keywords
transmission
recommended
communication device
data
indication
Prior art date
Application number
DK08836979.8T
Other languages
Danish (da)
English (en)
Inventor
Bo Goeransson
George Joengren
Original Assignee
Ericsson Telefon Ab L M
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40549770&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK2198533(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Application granted granted Critical
Publication of DK2198533T3 publication Critical patent/DK2198533T3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • H04B7/0417—Feedback systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • H04B7/0456—Selection of precoding matrices or codebooks, e.g. using matrices antenna weighting
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • H04B7/0456—Selection of precoding matrices or codebooks, e.g. using matrices antenna weighting
    • H04B7/0486—Selection of precoding matrices or codebooks, e.g. using matrices antenna weighting taking channel rank into account
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/063—Parameters other than those covered in groups H04B7/0623 - H04B7/0634, e.g. channel matrix rank or transmit mode selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0636—Feedback format
    • H04B7/0639—Using selective indices, e.g. of a codebook, e.g. pre-distortion matrix index [PMI] or for beam selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0652—Feedback error handling
    • H04B7/0654—Feedback error handling at the receiver, e.g. antenna verification at mobile station
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
DK08836979.8T 2007-10-08 2008-10-07 METHOD AND DEVICE FOR SIGNALLING CONTROL INFORMATION In ETKOMMUNIKATIONSSYSTEM DK2198533T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US97822607P 2007-10-08 2007-10-08
PCT/SE2008/051138 WO2009048418A2 (en) 2007-10-08 2008-10-07 Method and arrangements for signaling control information in a communication system

Publications (1)

Publication Number Publication Date
DK2198533T3 true DK2198533T3 (en) 2014-02-24

Family

ID=40549770

Family Applications (2)

Application Number Title Priority Date Filing Date
DK08836979.8T DK2198533T3 (en) 2007-10-08 2008-10-07 METHOD AND DEVICE FOR SIGNALLING CONTROL INFORMATION In ETKOMMUNIKATIONSSYSTEM
DK13185095.0T DK2750304T3 (en) 2007-10-08 2008-10-07 METHODS AND DEVICES FOR SIGNALING CONTROL INFORMATION IN A COMMUNICATION SYSTEM

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK13185095.0T DK2750304T3 (en) 2007-10-08 2008-10-07 METHODS AND DEVICES FOR SIGNALING CONTROL INFORMATION IN A COMMUNICATION SYSTEM

Country Status (15)

Country Link
US (5) US8626081B2 (OSRAM)
EP (4) EP3644525A1 (OSRAM)
JP (1) JP5044023B2 (OSRAM)
CN (1) CN101821961B (OSRAM)
CA (1) CA2701914A1 (OSRAM)
CO (1) CO6270280A2 (OSRAM)
DE (1) DE202008018547U1 (OSRAM)
DK (2) DK2198533T3 (OSRAM)
ES (3) ES2443726T3 (OSRAM)
HU (2) HUE043690T2 (OSRAM)
MX (1) MX2010003639A (OSRAM)
PL (3) PL2198533T3 (OSRAM)
PT (2) PT2198533E (OSRAM)
TR (1) TR201906215T4 (OSRAM)
WO (1) WO2009048418A2 (OSRAM)

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TR201906215T4 (tr) 2007-10-08 2019-05-21 Ericsson Telefon Ab L M Bir iletişim sisteminde denetim bilgisi sinyallemeye yönelik usuller ve düzenekler.
US7978623B1 (en) 2008-03-22 2011-07-12 Freescale Semiconductor, Inc. Channel rank updates in multiple-input multiple-output communication systems
KR101507835B1 (ko) * 2008-05-08 2015-04-06 엘지전자 주식회사 다중 안테나 시스템에서 전송 다이버시티 방법
TW201545494A (zh) * 2008-07-02 2015-12-01 Interdigital Patent Holdings 多蘇入多輸出通訊排序及預編碼矩陣測量及報告方法及裝置
US8270518B2 (en) * 2008-07-03 2012-09-18 Texas Instruments Incorporated Higher order multiple input, multiple output extension
WO2010055676A1 (ja) * 2008-11-14 2010-05-20 パナソニック株式会社 無線通信端末装置、無線通信基地局装置およびクラスタ配置設定方法
JP5007294B2 (ja) * 2008-12-22 2012-08-22 株式会社エヌ・ティ・ティ・ドコモ 無線基地局
WO2011019310A1 (en) * 2009-08-14 2011-02-17 Telefonaktiebolaget L M Ericsson (Publ) Antenna device
CN102035580B (zh) * 2009-09-29 2013-10-09 上海华为技术有限公司 一种空间复用模式中退秩的方法、基站及通信系统
CN102045095B (zh) * 2009-10-21 2014-10-29 中兴通讯股份有限公司 一种预编码处理方法及装置
US20110170427A1 (en) * 2010-01-11 2011-07-14 Nokia Corporation Best Companion PMI-Based Beamforming
TWI430596B (zh) 2010-02-22 2014-03-11 Ralink Technology Corp 禁用頻道列表產生方法及裝置
US8582627B2 (en) 2010-04-07 2013-11-12 Telefonaktiebolaget Lm Ericsson (Publ) Precode structure for MIMO precoding
CN102237987B (zh) * 2010-04-21 2014-09-10 中兴通讯股份有限公司 空间复用模式下harq重传处理方法及装置
US8526383B2 (en) * 2010-05-03 2013-09-03 Telefonaktiebolaget Lm Ericsson (Publ) System and method for allocating transmission resources based on a transmission rank
KR101923200B1 (ko) * 2010-06-16 2018-11-29 마벨 월드 트레이드 리미티드 통신 네트워크에서 하향링크 다중 사용자 ｍｉｍｏ 구성을 위한 대안적인 피드백 방법 및 시스템
WO2012021449A1 (en) 2010-08-10 2012-02-16 Marvell World Trade Ltd. Sub-band feedback for beamforming on downlink multiple user mimo configurations
JP5746349B2 (ja) * 2010-09-01 2015-07-08 エンパイア テクノロジー ディベロップメント エルエルシー 転送されたチャネル条件情報に基づくデータの事前符号化
US9042475B2 (en) * 2011-03-21 2015-05-26 Lg Electronics Inc. Signal transmitting method and device in a multi-node system
US8965430B2 (en) * 2011-06-30 2015-02-24 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for controlling channel quality reporting modes used by wireless communication network users
US9143267B2 (en) * 2011-10-27 2015-09-22 Empire Technology Development Llc Low complexity and power efficient error correction coding schemes
CN102611526B (zh) * 2011-11-08 2015-03-25 华为技术有限公司 Mimo系统中发送数据流的方法和装置
EP2957045B1 (en) * 2013-02-18 2017-06-28 Telefonaktiebolaget LM Ericsson (publ) Transmitting node and method for rank determination
US10925046B2 (en) * 2017-01-05 2021-02-16 Huawei Technologies Co., Ltd. Signaling indication for flexible new radio (NR) long term evolution (LTE) coexistence
US10396871B2 (en) 2017-06-15 2019-08-27 At&T Intellectual Property I, L.P. Layer mapping subset restriction for 5G wireless communication systems

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Also Published As

Publication number Publication date
EP3322108A1 (en) 2018-05-16
CN101821961A (zh) 2010-09-01
ES2443726T3 (es) 2014-02-20
US12580614B2 (en) 2026-03-17
JP5044023B2 (ja) 2012-10-10
ES2737324T3 (es) 2020-01-13
DK2750304T3 (en) 2018-05-28
CA2701914A1 (en) 2009-04-16
US20180091200A1 (en) 2018-03-29
EP2750304A1 (en) 2014-07-02
US11108445B2 (en) 2021-08-31
PL2198533T3 (pl) 2014-05-30
US9614602B2 (en) 2017-04-04
US20100304691A1 (en) 2010-12-02
CO6270280A2 (es) 2011-04-20
EP2750304B1 (en) 2018-02-28
MX2010003639A (es) 2010-05-17
US9838099B2 (en) 2017-12-05
WO2009048418A2 (en) 2009-04-16
PL3322108T3 (pl) 2019-10-31
EP2198533B1 (en) 2013-12-11
CN101821961B (zh) 2013-11-06
US20160211897A1 (en) 2016-07-21
WO2009048418A3 (en) 2009-09-17
DE202008018547U1 (de) 2015-08-05
PT3322108T (pt) 2019-06-04
EP3322108B1 (en) 2019-04-24
US20210351822A1 (en) 2021-11-11
ES2671241T3 (es) 2018-06-05
EP3644525A1 (en) 2020-04-29
JP2011501914A (ja) 2011-01-13
TR201906215T4 (tr) 2019-05-21
US8626081B2 (en) 2014-01-07
US20140098904A1 (en) 2014-04-10
HUE037533T2 (hu) 2018-09-28
PL2750304T3 (pl) 2018-08-31
EP2198533A2 (en) 2010-06-23
HUE043690T2 (hu) 2019-09-30
PT2198533E (pt) 2014-03-10

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