CN102870341A - 多用户通信组管理和信令 - Google Patents
多用户通信组管理和信令 Download PDFInfo
- Publication number
- CN102870341A CN102870341A CN2011800177237A CN201180017723A CN102870341A CN 102870341 A CN102870341 A CN 102870341A CN 2011800177237 A CN2011800177237 A CN 2011800177237A CN 201180017723 A CN201180017723 A CN 201180017723A CN 102870341 A CN102870341 A CN 102870341A
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- CN
- China
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- assignment
- equipment
- group
- assignment record
- wireless communication
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- 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.)
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- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/69—Spread spectrum techniques
- H04B1/707—Spread spectrum techniques using direct sequence modulation
- H04B1/7097—Interference-related aspects
- H04B1/711—Interference-related aspects the interference being multi-path interference
- H04B1/7115—Constructive combining of multi-path signals, i.e. RAKE receivers
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
- H04W4/08—User group management
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/12—WLAN [Wireless Local Area Networks]
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (24)
Applications Claiming Priority (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US32046010P | 2010-04-02 | 2010-04-02 | |
US61/320,460 | 2010-04-02 | ||
US32612010P | 2010-04-20 | 2010-04-20 | |
US61/326,120 | 2010-04-20 | ||
US33176810P | 2010-05-05 | 2010-05-05 | |
US61/331,768 | 2010-05-05 | ||
US37933010P | 2010-09-01 | 2010-09-01 | |
US61/379,330 | 2010-09-01 | ||
US39260210P | 2010-10-13 | 2010-10-13 | |
US61/392,602 | 2010-10-13 | ||
PCT/US2011/030993 WO2011123814A2 (en) | 2010-04-02 | 2011-04-01 | Multi-user communication group management and signaling |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102870341A true CN102870341A (zh) | 2013-01-09 |
CN102870341B CN102870341B (zh) | 2015-08-26 |
Family
ID=44709601
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180017723.7A Active CN102870341B (zh) | 2010-04-02 | 2011-04-01 | 多用户通信组管理和信令 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8855067B2 (zh) |
EP (1) | EP2553829B1 (zh) |
JP (1) | JP5722429B2 (zh) |
KR (1) | KR101766849B1 (zh) |
CN (1) | CN102870341B (zh) |
WO (1) | WO2011123814A2 (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106068661A (zh) * | 2014-04-28 | 2016-11-02 | 华为技术有限公司 | 帧聚合与帧解析的装置及方法 |
CN110311737A (zh) * | 2018-03-27 | 2019-10-08 | 安立股份有限公司 | 测定装置及测定方法 |
CN113169823A (zh) * | 2018-11-22 | 2021-07-23 | 瑞典爱立信有限公司 | 用于同时发送和接收的确认 |
CN113169970A (zh) * | 2019-06-14 | 2021-07-23 | Oppo广东移动通信有限公司 | 一种访问控制方法、装置及存储介质 |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8194687B2 (en) | 2010-07-23 | 2012-06-05 | Intel Corporation | Access point configured for station group management and method for managing station-management groups |
US8553605B2 (en) * | 2010-09-10 | 2013-10-08 | Qualcomm Incorporated | Packet identification for power saving in wireless communication networks |
US9209872B2 (en) * | 2010-12-22 | 2015-12-08 | Intel Corporation | MU-MIMO access point and user station including methods for multi-user group management |
US8488499B2 (en) * | 2011-01-04 | 2013-07-16 | General Electric Company | System and method of enhanced quality of service of wireless communication based on redundant signal reception on two or more antenna diversity inputs |
US9060259B2 (en) * | 2011-07-18 | 2015-06-16 | Zte Corporation | Methods and apparatus for group paging in wireless networks |
US9049155B2 (en) * | 2011-09-06 | 2015-06-02 | Qualcomm Incorporated | Dual interpretation of a length field of a signal unit |
JP5854843B2 (ja) * | 2012-01-05 | 2016-02-09 | キヤノン株式会社 | 基地局、基地局の制御方法およびプログラム |
KR101953244B1 (ko) * | 2012-04-26 | 2019-02-28 | 삼성전자주식회사 | 다중 사용자 mimo 통신 시스템에서의 사용자 스케쥴링 방법 및 장치 |
US9642172B2 (en) | 2012-07-27 | 2017-05-02 | Kyocera Corporation | Mobile communication system, base station, user terminal, and processor |
US9420026B2 (en) * | 2012-10-31 | 2016-08-16 | At&T Intellectual Property I, L.P. | Distributing communication of a data stream among multiple devices |
US10390333B2 (en) * | 2013-05-02 | 2019-08-20 | Huawei Technologies Co., Ltd. | System and method for transmission source identification |
EP3089404A4 (en) * | 2013-12-24 | 2017-11-22 | Yulong Computer Telecommunication Scientific (Shenzhen) Co. Ltd. | Server and user group management method |
US9781006B2 (en) | 2014-06-24 | 2017-10-03 | Ruckus Wireless, Inc. | Group isolation in wireless networks |
US20160183252A1 (en) * | 2014-12-19 | 2016-06-23 | Qualcomm Incorporated | Immediate response resource allocation with mixed phy and mac signaling |
US11451456B2 (en) * | 2019-04-19 | 2022-09-20 | Cisco Technology, Inc. | Learning stable representations of devices for clustering-based device classification systems |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090279500A1 (en) * | 2008-03-27 | 2009-11-12 | Qualcomm Incorporated | Methods of sending control information for users sharing the same resource |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3880554B2 (ja) * | 2003-07-18 | 2007-02-14 | 松下電器産業株式会社 | 空間分割多重アクセス方式ワイヤレス媒体アクセスコントローラ |
US8713626B2 (en) * | 2003-10-16 | 2014-04-29 | Cisco Technology, Inc. | Network client validation of network management frames |
US8064424B2 (en) * | 2005-07-22 | 2011-11-22 | Qualcomm Incorporated | SDMA for WCDMA |
US7729236B2 (en) | 2005-11-10 | 2010-06-01 | Nokia Corporation | Use of timing information for handling aggregated frames in a wireless network |
US8300563B2 (en) | 2006-09-29 | 2012-10-30 | Intel Corporation | Aggregated transmission in WLAN systems with FEC MPDUs |
JP5230105B2 (ja) | 2007-01-10 | 2013-07-10 | ルネサスエレクトロニクス株式会社 | 半導体装置 |
US8379601B2 (en) * | 2007-08-16 | 2013-02-19 | Motorola Mobility Llc | Method and system for selective use of control channel element based implicit pointing |
JP4901681B2 (ja) | 2007-10-05 | 2012-03-21 | 株式会社東芝 | 無線通信装置及び無線通信方法 |
US20110019573A1 (en) * | 2008-03-03 | 2011-01-27 | Runcom Technologies Ltd. | Low complexity user selection for sdma |
CN102369674B (zh) | 2009-03-31 | 2014-07-23 | 马维尔国际贸易有限公司 | 用于无线通信的方法、装置及系统 |
WO2010118383A1 (en) | 2009-04-10 | 2010-10-14 | Marvell World Trade Ltd. | Signaling for multi-dimension wireless resource allocation |
US8861447B2 (en) * | 2009-06-05 | 2014-10-14 | Broadcom Corporation | Group identification and definition employing look up table (LUT) within multiple user, multiple access, and/or MIMO wireless communications |
JP5633048B2 (ja) | 2009-08-12 | 2014-12-03 | マーベル ワールド トレード リミテッド | Sdmaマルチデバイス無線通信 |
EP2491663B1 (en) * | 2009-10-23 | 2015-07-29 | Marvell World Trade Ltd. | Training sequence indication for WLAN |
US8503367B2 (en) | 2009-12-09 | 2013-08-06 | Marvell World Trade Ltd. | Wireless communication signaling for aggregate data units |
RU2521620C2 (ru) * | 2010-01-29 | 2014-07-10 | ЭлДжи ЭЛЕКТРОНИКС ИНК. | Способ и устройство передачи пространственного потока применительно к mu-mimo в системе беспроводной локальной сети |
US9089002B2 (en) * | 2010-05-16 | 2015-07-21 | Qualcomm Incorporated | Efficient group ID management for wireless local area networks (WLANs) |
-
2011
- 2011-03-31 US US13/077,623 patent/US8855067B2/en active Active
- 2011-04-01 WO PCT/US2011/030993 patent/WO2011123814A2/en active Application Filing
- 2011-04-01 JP JP2013502899A patent/JP5722429B2/ja active Active
- 2011-04-01 KR KR1020127028474A patent/KR101766849B1/ko active IP Right Grant
- 2011-04-01 CN CN201180017723.7A patent/CN102870341B/zh active Active
- 2011-04-01 EP EP11763533.4A patent/EP2553829B1/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090279500A1 (en) * | 2008-03-27 | 2009-11-12 | Qualcomm Incorporated | Methods of sending control information for users sharing the same resource |
Non-Patent Citations (1)
Title |
---|
JOONSUK KIM等: ""GroupID Concept for Downlink MU-MIMO Transmission"", 《IEE 802.11-10/0073R2》, 15 March 2010 (2010-03-15) * |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106068661A (zh) * | 2014-04-28 | 2016-11-02 | 华为技术有限公司 | 帧聚合与帧解析的装置及方法 |
CN106068661B (zh) * | 2014-04-28 | 2019-10-01 | 华为技术有限公司 | 帧聚合与帧解析的装置及方法 |
CN110311737A (zh) * | 2018-03-27 | 2019-10-08 | 安立股份有限公司 | 测定装置及测定方法 |
CN110311737B (zh) * | 2018-03-27 | 2021-08-10 | 安立股份有限公司 | 测定装置及测定方法 |
CN113169823A (zh) * | 2018-11-22 | 2021-07-23 | 瑞典爱立信有限公司 | 用于同时发送和接收的确认 |
CN113169970A (zh) * | 2019-06-14 | 2021-07-23 | Oppo广东移动通信有限公司 | 一种访问控制方法、装置及存储介质 |
CN113169970B (zh) * | 2019-06-14 | 2023-10-27 | Oppo广东移动通信有限公司 | 一种访问控制方法、装置及存储介质 |
Also Published As
Publication number | Publication date |
---|---|
US20110243081A1 (en) | 2011-10-06 |
EP2553829A2 (en) | 2013-02-06 |
EP2553829B1 (en) | 2020-01-22 |
US8855067B2 (en) | 2014-10-07 |
CN102870341B (zh) | 2015-08-26 |
JP2013524649A (ja) | 2013-06-17 |
KR20130025895A (ko) | 2013-03-12 |
EP2553829A4 (en) | 2017-08-16 |
WO2011123814A3 (en) | 2012-01-12 |
JP5722429B2 (ja) | 2015-05-20 |
KR101766849B1 (ko) | 2017-08-09 |
WO2011123814A2 (en) | 2011-10-06 |
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Effective date of registration: 20200424 Address after: Singapore City Patentee after: Marvell Asia Pte. Ltd. Address before: Ford street, Grand Cayman, Cayman Islands Patentee before: Kaiwei international Co. Effective date of registration: 20200424 Address after: Ford street, Grand Cayman, Cayman Islands Patentee after: Kaiwei international Co. Address before: Hamilton, Bermuda Patentee before: Marvell International Ltd. Effective date of registration: 20200424 Address after: Hamilton, Bermuda Patentee after: Marvell International Ltd. Address before: Babado J San Mega Le Patentee before: MARVELL WORLD TRADE Ltd. |