CN104137434A - 用于多源多输入多输出通信的系统和方法 - Google Patents

用于多源多输入多输出通信的系统和方法 Download PDF

Info

Publication number
CN104137434A
CN104137434A CN201380010384.9A CN201380010384A CN104137434A CN 104137434 A CN104137434 A CN 104137434A CN 201380010384 A CN201380010384 A CN 201380010384A CN 104137434 A CN104137434 A CN 104137434A
Authority
CN
China
Prior art keywords
base station
data
indication frame
source
frame
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.)
Pending
Application number
CN201380010384.9A
Other languages
English (en)
Chinese (zh)
Inventor
M·M·温廷克
D·J·R·范尼
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.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of CN104137434A publication Critical patent/CN104137434A/zh
Pending legal-status Critical Current

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
    • 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
    • H04B7/0452—Multi-user 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
    • H04B7/022—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
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0697—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 spatial multiplexing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/20—Interfaces between hierarchically similar devices between access points

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
CN201380010384.9A 2012-02-23 2013-02-22 用于多源多输入多输出通信的系统和方法 Pending CN104137434A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261602268P 2012-02-23 2012-02-23
US61/602,268 2012-02-23
US13/773,367 US9197299B2 (en) 2012-02-23 2013-02-21 Systems and methods for applying multi-source multiple-input multiple-output communications
US13/773,367 2013-02-21
PCT/US2013/027293 WO2013126678A1 (en) 2012-02-23 2013-02-22 Systems and methods for multi - source multiple - input multiple - output communications

Publications (1)

Publication Number Publication Date
CN104137434A true CN104137434A (zh) 2014-11-05

Family

ID=49002788

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380010384.9A Pending CN104137434A (zh) 2012-02-23 2013-02-22 用于多源多输入多输出通信的系统和方法

Country Status (6)

Country Link
US (1) US9197299B2 (enExample)
EP (1) EP2817891A1 (enExample)
JP (2) JP5976847B2 (enExample)
KR (1) KR101617172B1 (enExample)
CN (1) CN104137434A (enExample)
WO (1) WO2013126678A1 (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107211023A (zh) * 2015-02-02 2017-09-26 英特尔Ip公司 根据物理层方案传送无线传输的装置、系统、及方法
CN112020833A (zh) * 2018-04-20 2020-12-01 高通股份有限公司 关于使用第一层和第二层进行速率拆分的信令
CN112369067A (zh) * 2018-07-06 2021-02-12 索尼公司 通信设备和通信方法
CN113661661A (zh) * 2019-04-26 2021-11-16 松下电器（美国）知识产权公司 用于多ap联合传输的通信装置和通信方法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150264587A1 (en) * 2014-03-14 2015-09-17 Broadcom Corporation Parameter-based facilitation of interworking and network selection
US9870800B2 (en) 2014-08-27 2018-01-16 International Business Machines Corporation Multi-source video input
US10102285B2 (en) 2014-08-27 2018-10-16 International Business Machines Corporation Consolidating video search for an event
US10159060B2 (en) 2016-12-28 2018-12-18 Intel Corporation Coordinated basic set (BSS) communication with different modulation coding scheme (MCS) per link
US20180287943A1 (en) * 2017-03-31 2018-10-04 Microsoft Technology Licensing, Llc Combining Multiple Data Streams at a Receiver for QoS Balance in Asymmetric Communications

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101573930A (zh) * 2005-05-09 2009-11-04 京瓷公司 多源无线通信系统和方法
CN101621318A (zh) * 2008-07-05 2010-01-06 中兴通讯股份有限公司 一种多输入多输出系统中用户传输数据的方法
CN101635608A (zh) * 2009-09-02 2010-01-27 北京邮电大学 一种mcs选择方法、装置和无线通信系统
CN101841357A (zh) * 2009-03-16 2010-09-22 夏普株式会社 下行数据传输方法、基站和用户设备
CN101873671A (zh) * 2009-04-23 2010-10-27 大唐移动通信设备有限公司 一种确定参与CoMP的小区的方法、系统和装置
WO2011020062A2 (en) * 2009-08-14 2011-02-17 Research In Motion Limited Frame structure and control signaling for downlink coordinated multi-point (comp) transmission
WO2011097523A1 (en) * 2010-02-05 2011-08-11 Qualcomm Incorporated Resource allocation and transmission for coordinated multi-point transmission

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100966760B1 (ko) 2006-09-26 2010-06-29 미쓰비시덴키 가부시키가이샤 데이터 통신방법, 이동체 통신 시스템
US9014765B2 (en) * 2007-02-28 2015-04-21 Intel Corporation Mobile platform tracking in wireless networks
WO2009088937A2 (en) * 2008-01-02 2009-07-16 Interdigital Technology Corporation Method and apparatus for cooperative wireless communications
US8824378B2 (en) * 2008-02-01 2014-09-02 Maarten Menzo Wentink Unscheduled peer power save mode
KR101452504B1 (ko) * 2008-06-18 2014-10-23 엘지전자 주식회사 Ｖｈｔ 무선랜 시스템에서의 채널 접속 방법 및 이를지원하는 스테이션
CN104601504B (zh) * 2008-07-01 2018-12-04 爱立信电话股份有限公司 在mimo电信系统中使用预编码矩阵的方法和设备
WO2010048985A1 (en) 2008-10-27 2010-05-06 Nokia Siemens Networks Oy Method for network co-ordination in a mobile communications system and apparatus thereof
US20110255625A1 (en) 2008-12-31 2011-10-20 Yang Song Codebook-based multi-base station unite pre-coding method, mobile terminal, and base station
KR101478843B1 (ko) * 2009-01-22 2015-01-05 엘지전자 주식회사 협력적 다중 셀 무선통신 시스템에서 데이터를 송신하는 방법
JP5065500B2 (ja) 2009-01-30 2012-10-31 株式会社日立製作所 基地局及び無線通信システム
KR101343306B1 (ko) * 2009-03-12 2014-01-14 알까뗄 루슨트 협력 ｍｉｍｏ에서 다운링크 서비스 데이터에 대한 콘텐츠 동기화를 수행하는 방법 및 그 장치
CA2765063C (en) * 2009-06-10 2016-08-23 The Regents Of University Of California Milli-meter-wave-wireless-interconnect (m2w2 - interconnect) method for short-range communications with ultra-high data rate capability
KR101337093B1 (ko) * 2009-06-15 2013-12-06 후지쯔 가부시끼가이샤 무선 통신 시스템, 기지국 장치, 단말기 장치, 및 무선 통신 시스템에서의 무선 통신 방법
US8665949B1 (en) * 2009-09-09 2014-03-04 Marvell International Ltd. Methods and apparatus for transmission of data at different modulation and/or coding rates
US8570963B2 (en) * 2009-10-26 2013-10-29 Qualcomm Incorporated Coordinated multi-point (CoMP) network and protocol architecture
JP5398585B2 (ja) * 2010-02-26 2014-01-29 ソフトバンクモバイル株式会社 無線通信システム及び基地局間協調通信制御方法
US8781419B2 (en) * 2010-04-18 2014-07-15 Lg Electronics Inc. Method of cooperative data transmission between terminals and a method of receiving data
US8824436B2 (en) * 2010-05-19 2014-09-02 Qualcomm Incorporated Method and apparatus for soft migration of frequency spectrum blocks
JP5505676B2 (ja) * 2010-06-18 2014-05-28 日本電気株式会社 無線通信システムにおけるダウンリンク協調マルチポイント送信のためのプリコーディング技法
CN107197492A (zh) * 2010-10-01 2017-09-22 交互数字专利控股公司 用于协调不连续接收drx的方法
US8737298B2 (en) * 2011-03-11 2014-05-27 Telefonaktiebolaget L M Ericsson (Publ) Method of downlink signal transport over backhaul communications through distributed processing
US20140070996A1 (en) * 2011-05-16 2014-03-13 Nokia Corporation Method and apparatus for facilitating direction finding

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101573930A (zh) * 2005-05-09 2009-11-04 京瓷公司 多源无线通信系统和方法
CN101621318A (zh) * 2008-07-05 2010-01-06 中兴通讯股份有限公司 一种多输入多输出系统中用户传输数据的方法
CN101841357A (zh) * 2009-03-16 2010-09-22 夏普株式会社 下行数据传输方法、基站和用户设备
CN101873671A (zh) * 2009-04-23 2010-10-27 大唐移动通信设备有限公司 一种确定参与CoMP的小区的方法、系统和装置
WO2011020062A2 (en) * 2009-08-14 2011-02-17 Research In Motion Limited Frame structure and control signaling for downlink coordinated multi-point (comp) transmission
CN101635608A (zh) * 2009-09-02 2010-01-27 北京邮电大学 一种mcs选择方法、装置和无线通信系统
WO2011097523A1 (en) * 2010-02-05 2011-08-11 Qualcomm Incorporated Resource allocation and transmission for coordinated multi-point transmission

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107211023A (zh) * 2015-02-02 2017-09-26 英特尔Ip公司 根据物理层方案传送无线传输的装置、系统、及方法
US11012179B2 (en) 2015-02-02 2021-05-18 Intel IP Corporation Apparatus, system and method of communicating a wireless transmission according to a physical layer scheme
CN112020833A (zh) * 2018-04-20 2020-12-01 高通股份有限公司 关于使用第一层和第二层进行速率拆分的信令
CN112020833B (zh) * 2018-04-20 2024-05-31 高通股份有限公司 用于无线通信的方法、ue和bs
CN112369067A (zh) * 2018-07-06 2021-02-12 索尼公司 通信设备和通信方法
US11956089B2 (en) 2018-07-06 2024-04-09 Sony Corporation Communication device and communication method
CN112369067B (zh) * 2018-07-06 2024-08-09 索尼公司 通信设备和通信方法
CN113661661A (zh) * 2019-04-26 2021-11-16 松下电器（美国）知识产权公司 用于多ap联合传输的通信装置和通信方法
CN113661661B (zh) * 2019-04-26 2025-01-17 松下电器（美国）知识产权公司 用于多ap联合传输的通信装置和通信方法

Also Published As

Publication number Publication date
JP2016192770A (ja) 2016-11-10
KR101617172B1 (ko) 2016-05-03
US9197299B2 (en) 2015-11-24
EP2817891A1 (en) 2014-12-31
JP5976847B2 (ja) 2016-08-24
JP2015513258A (ja) 2015-04-30
KR20140129226A (ko) 2014-11-06
US20130223343A1 (en) 2013-08-29
WO2013126678A1 (en) 2013-08-29

Similar Documents

Publication Publication Date Title
US9197299B2 (en) Systems and methods for applying multi-source multiple-input multiple-output communications
US11888557B2 (en) Method and apparatus for port selection in wireless communication systems
CN114902590B (zh) 用于多链路块确收(ba)的方法和装置
RU2660606C2 (ru) Способы и устройства для подтверждения приема многопользовательских беспроводных передач по восходящей линии связи
US20220015186A1 (en) Method and apparatus for sidelink drx operations in a wireless communication system
EP4531491A2 (en) Method and apparatus for discontinuous reception operations of sidelink groupcast/broadcast
US11832220B2 (en) Sidelink TX resource pool selection
US20200029376A1 (en) Selective retransmission procedure
KR20170032296A (ko) 밀리미터파 액세스 시스템들에 있어서 빔 탐색 및 추적을 위한 방법들 및 장치
US11659524B2 (en) Channel quality related format determination for wireless communication
US11902916B2 (en) Method and device in node for wireless communication
US20170303154A1 (en) Techniques for reporting channel feedback in wireless communications
WO2021126689A1 (en) Selective processing of multicast and broadcast retransmissions
US9674730B2 (en) Method and apparatus for detecting and processing a retransmitted data packet in a wireless network
US9660793B2 (en) Leveraging full duplex for rate adaptation in wireless LANs
US12388521B2 (en) Repeated uplink transmissions in an NTN
US20180124778A1 (en) Back-to-back uplink transmissions from multiple stations
TWI634762B (zh) 用於聚合媒體接取控制協定資料單元（ａ－ｍｐｄｕ）之適應性區塊應答機制
US20250267660A1 (en) Scheduling physical downlink shared channel designs for non-terrestrial network enhancements
CN107040332A (zh) 不同制式网络之间的基带资源融合方法、基站和终端
US20250358820A1 (en) Ue-initiated transmissions
US20250373369A1 (en) Link Adaptation with Fast Feedback
CN120052025A (zh) 基于多链路的漫游

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20141105

WD01 Invention patent application deemed withdrawn after publication