HK1205836A1 - Method and arrangement in a wireless communication system - Google Patents

Method and arrangement in a wireless communication system

Info

Publication number: HK1205836A1
Authority: HK; Hong Kong
Prior art keywords: arrangement; wireless communication; communication system; wireless; communication
Prior art date: 2012-05-11

Application number

HK15106246.2A

Other languages

English (en)

Chinese (zh)

Inventor

‧哈瑪瓦爾

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.)

2012-05-11

Filing date

2015-06-30

Publication date

2015-12-24

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=48570426&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HK1205836(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2015-06-30 Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M

2015-12-24 Publication of HK1205836A1 publication Critical patent/HK1205836A1/xx

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
- H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
- H04B7/2612—Arrangements for wireless medium access control, e.g. by allocating physical layer transmission capacity
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
- H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
- H04B7/2621—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using frequency division multiple access [FDMA]
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
- H04L1/0026—Transmission of channel quality indication
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0076—Distributed coding, e.g. network coding, involving channel coding
- H04L1/0077—Cooperative coding
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
- H04L5/0035—Resource allocation in a cooperative multipoint environment
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
- 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
- H04B7/022—Site diversity; Macro-diversity
- H04B7/024—Co-operative use of antennas of several sites, e.g. in co-ordinated multipoint or co-operative multiple-input multiple-output [MIMO] 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
- H04B7/0417—Feedback systems
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
- H04L25/03891—Spatial equalizers
- H04L25/03898—Spatial equalizers codebook-based design
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
- H04L25/03891—Spatial equalizers
- H04L25/03949—Spatial equalizers equalizer selection or adaptation based on feedback
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
- H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals

Landscapes

Engineering & Computer Science (AREA)
Signal Processing (AREA)
Computer Networks & Wireless Communication (AREA)
Quality & Reliability (AREA)
Physics & Mathematics (AREA)
Mathematical Physics (AREA)
Power Engineering (AREA)
Mobile Radio Communication Systems (AREA)

HK15106246.2A 2012-05-11 2015-06-30 Method and arrangement in a wireless communication system HK1205836A1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US201261646073P	2012-05-11	2012-05-11
PCT/SE2013/000070 WO2013169170A1 (en)	2012-05-11	2013-05-10	Method and arrangement in a wireless communication system

Publications (1)

Publication Number	Publication Date
HK1205836A1 true HK1205836A1 (en)	2015-12-24

Family

ID=48570426

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
HK15106246.2A HK1205836A1 (en)	2012-05-11	2015-06-30	Method and arrangement in a wireless communication system

Country Status (21)

Country	Link
US (1)	US9532333B2 (pt)
EP (1)	EP2847907B1 (pt)
JP (1)	JP6329133B2 (pt)
KR (1)	KR102068483B1 (pt)
CN (1)	CN104272628B (pt)
AP (1)	AP2014008107A0 (pt)
AU (1)	AU2013260236B2 (pt)
BR (1)	BR112014028118B1 (pt)
CA (1)	CA2873377C (pt)
DK (1)	DK2847907T3 (pt)
ES (1)	ES2624486T3 (pt)
HK (1)	HK1205836A1 (pt)
IL (1)	IL235583B (pt)
MA (1)	MA37617B1 (pt)
MX (1)	MX336215B (pt)
MY (1)	MY166921A (pt)
PH (1)	PH12014502488A1 (pt)
RU (1)	RU2630179C2 (pt)
SG (1)	SG11201407384RA (pt)
WO (1)	WO2013169170A1 (pt)
ZA (1)	ZA201408851B (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8948293B2 (en) *	2011-04-20	2015-02-03	Texas Instruments Incorporated	Downlink multiple input multiple output enhancements for single-cell with remote radio heads
US20130303230A1 (en) *	2012-05-10	2013-11-14	Samsung Electronics Co., Ltd	Method and apparatus for aggregated cqi for coordinated multipoint transmission
US11139862B2 (en) *	2012-11-02	2021-10-05	Samsung Electronics Co., Ltd.	Configuration of rate matching and interference measurement resources for coordinated multi-point transmission
KR101830740B1 (ko) *	2013-03-13	2018-02-21	엘지전자 주식회사	무선접속 시스템에서 온오프 스몰셀에 대한 정보를 관리하는 방법 및 이를 지원하는 장치
CN104105120B (zh) *	2013-04-08	2019-03-12	中兴通讯股份有限公司	一种干扰测量方法、网络侧设备及终端设备
KR102058878B1 (ko) *	2013-05-16	2019-12-26	삼성전자주식회사	무선 통신 시스템에서 데이터 송수신 방법 및 장치
US9531512B2 (en) *	2013-11-25	2016-12-27	Qualcomm Incorporated	Techniques for downlink coordinated multi-point (CoMP) communications using unlicensed radio frequency spectrum band
EP3082358B1 (en) *	2013-12-16	2018-06-20	Huawei Technologies Co., Ltd.	Pilot signal transmission and reception method, base station, and user device
WO2015094914A1 (en)	2013-12-18	2015-06-25	Interdigital Patent Holdings, Inc.	Methods, apparatus and systems for interference management in a full duplex radio system
US9813216B2 (en) *	2014-04-04	2017-11-07	Lg Electronics Inc.	Method for reporting channel state information having interference cancellation capability reflected therein, and apparatus therefor
WO2016003133A1 (ko) *	2014-07-03	2016-01-07	엘지전자 주식회사	무선 접속 시스템에서 다중 랭크 지원을 위한 하이브리드 빔포밍 방법 및 장치
BR112017004967B1 (pt)	2014-10-10	2023-10-17	Telefonaktiebolaget Lm Ericsson (Publ)	Método de operação de uma estação base, estação base, meio de armazenamento legível por computador, método de operação de um dispositivo sem fio e dispositivo sem fio
US20160105817A1 (en) *	2014-10-10	2016-04-14	Telefonaktiebolaget L M Ericsson (Publ)	Method for csi feedback
US20160301505A1 (en) *	2014-10-10	2016-10-13	Telefonaktiebolaget L M Ericsson (Publ)	Systems and methods related to flexible csi-rs configuration and associated feedback
EP3065320B1 (en) *	2015-03-04	2018-09-19	Telefonica S.A.	Method, system and devices for reducing interferences in OFDMA wireless communication networks
PT3754863T (pt) *	2016-08-12	2022-12-09	Ericsson Telefon Ab L M	Livros de códigos de múltiplo feixe com sobrecarga mais otimizada
US20180317107A1 (en) *	2017-04-28	2018-11-01	Qualcomm Incorporated	Adaptive wake-up scheduling under prs muting
WO2018203104A1 (en) *	2017-05-01	2018-11-08	Telefonaktiebolaget Lm Ericsson (Publ)	Subframe handling for extra-standard information in ofdm
US11115970B2 (en) *	2018-10-11	2021-09-07	Qualcomm Incorporated	Techniques for configuring transmission configuration states in wireless communications
WO2020089880A1 (en)	2018-11-02	2020-05-07	Telefonaktiebolaget Lm Ericsson (Publ)	Adaption of reference signal muting configuration
WO2020118600A1 (en)	2018-12-13	2020-06-18	Telefonaktiebolaget Lm Ericsson (Publ)	Method and apparatus for multiple antenna systems
CN113796130B (zh) *	2019-05-02	2024-03-26	夏普株式会社	集成接入和回程网络的信令静默

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
RU2392751C2 (ru) *	2005-08-30	2010-06-20	Квэлкомм Инкорпорейтед	Поддержка предварительного кодирования и sdma
US8934417B2 (en) *	2009-03-16	2015-01-13	Google Technology Holdings LLC	Resource allocation in wireless communication systems
CN101902728B (zh) *	2009-05-27	2013-01-16	中兴通讯股份有限公司	实现半静态调度资源动态调整的方法、系统及相关装置
US10193678B2 (en) *	2009-10-08	2019-01-29	Qualcomm Incorporated	Muting schemes for channel state information reference signal and signaling thereof
WO2011082824A1 (en) *	2010-01-07	2011-07-14	Nokia Corporation	Methods, apparatuses and related computer program product for control information signaling
US8660072B2 (en) *	2010-01-18	2014-02-25	Telefonaktiebolaget L M Ericsson (Publ)	Methods and apparatus for improved reference signal correlation characteristics
US20110230144A1 (en) *	2010-03-17	2011-09-22	Iana Siomina	Method and Apparatus for Muting Signaling in a Wireless Communication Network
KR101727579B1 (ko) *	2010-06-11	2017-04-17	삼성전자 주식회사	Ｃｓｉ－ｒｓ의 부분적 뮤팅을 이용하는 ｃｓｉ－ｒｓ 및 데이터 송수신 방법 및 장치
JP5345111B2 (ja) *	2010-08-16	2013-11-20	株式会社エヌ・ティ・ティ・ドコモ	Ｃｓｉ−ｒｓのシグナリング方法及び基地局装置
JP4938117B2 (ja) *	2010-08-16	2012-05-23	株式会社エヌ・ティ・ティ・ドコモ	シグナリング方法、基地局装置、移動端末装置及び無線通信システム
JP5005082B2 (ja) *	2010-10-04	2012-08-22	株式会社エヌ・ティ・ティ・ドコモ	基地局装置、移動端末装置及び通信制御方法
JP4987113B2 (ja) *	2010-10-04	2012-07-25	株式会社エヌ・ティ・ティ・ドコモ	基地局装置、移動端末装置及び通信制御方法
US9344246B2 (en) *	2010-10-08	2016-05-17	Qualcomm Incorporated	Reference signal configuration and relay downlink control channel
US9130725B2 (en) *	2010-11-02	2015-09-08	Qualcomm Incorporated	Interaction of PDSCH resource mapping, CSI-RS, and muting
CN102790973B (zh) *	2011-05-17	2017-09-26	株式会社Ntt都科摩	无线网络中小区间干扰协调的方法、基站以及无线网络
CN102883330B (zh) *	2011-07-13	2017-05-31	株式会社Ntt都科摩	一种异构网络中小区间干扰协调的方法以及异构网络
US9276646B2 (en) *	2012-04-27	2016-03-01	Htc Corporation	Method of managing cooperating set for coordinated multiple point transmission and reception and related communication device
US20140029458A1 (en) *	2012-07-24	2014-01-30	Acer Incorporated	Apparatuses and methods for signaling coordinated multi-point (comp) measurement configuration
JP6019241B2 (ja) *	2012-10-09	2016-11-02	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）	多地点協調における干渉測定リソースの負荷不変構成
US11139862B2 (en) *	2012-11-02	2021-10-05	Samsung Electronics Co., Ltd.	Configuration of rate matching and interference measurement resources for coordinated multi-point transmission

2013
- 2013-05-10 EP EP13726608.6A patent/EP2847907B1/en active Active
- 2013-05-10 MA MA37617A patent/MA37617B1/fr unknown
- 2013-05-10 MY MYPI2014703327A patent/MY166921A/en unknown
- 2013-05-10 AP AP2014008107A patent/AP2014008107A0/xx unknown
- 2013-05-10 WO PCT/SE2013/000070 patent/WO2013169170A1/en active Search and Examination
- 2013-05-10 CN CN201380024555.3A patent/CN104272628B/zh active Active
- 2013-05-10 MX MX2014013653A patent/MX336215B/es unknown
- 2013-05-10 RU RU2014150070A patent/RU2630179C2/ru active
- 2013-05-10 AU AU2013260236A patent/AU2013260236B2/en active Active
- 2013-05-10 KR KR1020147033187A patent/KR102068483B1/ko active IP Right Grant
- 2013-05-10 SG SG11201407384RA patent/SG11201407384RA/en unknown
- 2013-05-10 BR BR112014028118-1A patent/BR112014028118B1/pt active IP Right Grant
- 2013-05-10 CA CA2873377A patent/CA2873377C/en active Active
- 2013-05-10 DK DK13726608.6T patent/DK2847907T3/en active
- 2013-05-10 ES ES13726608.6T patent/ES2624486T3/es active Active
- 2013-05-10 US US14/395,275 patent/US9532333B2/en active Active
- 2013-05-10 JP JP2015511409A patent/JP6329133B2/ja active Active
2014
- 2014-11-07 PH PH12014502488A patent/PH12014502488A1/en unknown
- 2014-11-09 IL IL235583A patent/IL235583B/en active IP Right Grant
- 2014-12-03 ZA ZA2014/08851A patent/ZA201408851B/en unknown
2015
- 2015-06-30 HK HK15106246.2A patent/HK1205836A1/xx unknown

Also Published As

Publication number	Publication date
EP2847907B1 (en)	2017-02-22
IL235583A0 (en)	2015-01-29
MA37617B1 (fr)	2017-07-31
CA2873377A1 (en)	2013-11-14
JP6329133B2 (ja)	2018-05-23
SG11201407384RA (en)	2014-12-30
RU2630179C2 (ru)	2017-09-05
DK2847907T3 (en)	2017-04-18
CA2873377C (en)	2019-01-29
RU2014150070A (ru)	2016-07-10
WO2013169170A1 (en)	2013-11-14
EP2847907A1 (en)	2015-03-18
PH12014502488B1 (en)	2015-01-12
BR112014028118B1 (pt)	2022-11-16
KR102068483B1 (ko)	2020-02-11
BR112014028118A2 (pt)	2017-06-27
CN104272628B (zh)	2017-11-14
MX336215B (es)	2016-01-11
ES2624486T3 (es)	2017-07-14
AU2013260236A1 (en)	2014-12-04
PH12014502488A1 (en)	2015-01-12
MA37617A1 (fr)	2016-08-31
BR112014028118A8 (pt)	2021-06-15
MY166921A (en)	2018-07-24
IL235583B (en)	2018-11-29
MX2014013653A (es)	2015-02-12
JP2015525488A (ja)	2015-09-03
US9532333B2 (en)	2016-12-27
ZA201408851B (en)	2016-03-30
US20150131604A1 (en)	2015-05-14
AP2014008107A0 (en)	2014-12-31
KR20150008424A (ko)	2015-01-22
CN104272628A (zh)	2015-01-07
AU2013260236B2 (en)	2017-06-29

Publication	Publication Date	Title
HK1205836A1 (en)	2015-12-24	Method and arrangement in a wireless communication system
EP2898740A4 (en)	2016-04-20	WIRELESS COMMUNICATION SYSTEM AND METHOD IN A WIRELESS COMMUNICATION SYSTEM
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