CN102823171A - 用于非服务小区的小区专用参考符号位置上的物理下行链路共享信道静音 - Google Patents

用于非服务小区的小区专用参考符号位置上的物理下行链路共享信道静音 Download PDF

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CN102823171A
CN102823171A CN2011800178827A CN201180017882A CN102823171A CN 102823171 A CN102823171 A CN 102823171A CN 2011800178827 A CN2011800178827 A CN 2011800178827A CN 201180017882 A CN201180017882 A CN 201180017882A CN 102823171 A CN102823171 A CN 102823171A
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Chinese (zh)
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V·钱德拉塞卡尔
E·N·翁古萨努斯
A·埃克本扬
陈润华
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Texas Instruments Inc
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Texas Instruments Inc
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
CN2011800178827A 2010-04-01 2011-04-01 用于非服务小区的小区专用参考符号位置上的物理下行链路共享信道静音 Pending CN102823171A (zh)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US32021710P 2010-04-01 2010-04-01
US61/320,217 2010-04-01
US32090010P 2010-04-05 2010-04-05
US61/320,900 2010-04-05
US36769410P 2010-07-26 2010-07-26
US61/367,694 2010-07-26
US13/075,854 US8514738B2 (en) 2010-04-01 2011-03-30 Physical downlink shared channel muting on cell-specific reference symbols locations for of non-serving cells
US13/075,854 2011-03-30
PCT/US2011/030913 WO2011123764A2 (en) 2010-04-01 2011-04-01 Physical downlink shared channel muting on cell-specific reference symbols locations for non-serving cells

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CN102823171A true CN102823171A (zh) 2012-12-12

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US (1) US8514738B2 (enExample)
EP (1) EP2553847A4 (enExample)
JP (1) JP2013524646A (enExample)
CN (1) CN102823171A (enExample)
WO (1) WO2011123764A2 (enExample)

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CN108419257A (zh) * 2013-07-30 2018-08-17 华为技术有限公司 处理小区同频干扰的方法、装置、系统、基站及用户终端
CN110048806A (zh) * 2012-08-28 2019-07-23 德克萨斯仪器股份有限公司 在回退情况下用于协作多点传输的下行链路数据的接收
CN112955769A (zh) * 2018-09-11 2021-06-11 大众汽车股份公司 用于移动收发器和用于基站收发器的设备、方法和计算机程序

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JP5718464B2 (ja) * 2010-08-11 2015-05-13 パンテック カンパニー リミテッド ミューティング情報送信装置及び方法と、それを用いたチャネル状態取得装置及び方法
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WO2012045212A1 (en) * 2010-10-09 2012-04-12 Zte Corporation Method of downlink power allocation
US8665692B2 (en) * 2010-12-16 2014-03-04 Nokia Corporation Method and apparatus providing interference measurement in a coordinated multi-point transmission environment
CN103355007B (zh) * 2011-02-14 2017-02-08 华为技术有限公司 控制信道传输和接收的方法和系统
US8923251B2 (en) * 2011-03-24 2014-12-30 Htc Corporation Method of handling uplink time alignment
EP2757858A4 (en) * 2011-09-16 2016-04-13 Hitachi Ltd BASIC STATION AND COMMUNICATION PROCESS
US9479300B2 (en) 2011-10-11 2016-10-25 Lg Electronics Inc. Feedback method in coordinated multi-point communication system and apparatus thereof
US9191166B2 (en) 2011-11-04 2015-11-17 Samsung Electronics Co., Ltd. Apparatus and method for defining timing reference for secondary cells in a secondary timing advance group
US9276709B2 (en) * 2011-11-08 2016-03-01 Futurewei Technologies, Inc. System and method for interference management in cellular networks
WO2013071471A1 (en) * 2011-11-14 2013-05-23 Nokia Siemens Networks Oy Muting in wireless communications
WO2013112829A1 (en) * 2012-01-27 2013-08-01 Nec Laboratories America, Inc. Coordinated multiple point transmission and reception
CN103312404B (zh) * 2012-03-08 2016-01-13 电信科学技术研究院 一种赋形颗粒度的估计方法及装置
WO2013169042A1 (en) * 2012-05-10 2013-11-14 Lg Electronics Inc. Method and apparatus for transmitting and receiving data
KR101970279B1 (ko) * 2012-07-09 2019-04-18 삼성전자주식회사 무선 통신 시스템에서 상향 링크 전력 제어장치 및 방법
US9313783B2 (en) 2012-07-12 2016-04-12 Ca, Inc. Enhancing coordinated multi-point processing transmission through resource element muting
EP2904844B1 (en) * 2012-10-06 2018-04-18 Telefonaktiebolaget LM Ericsson (publ) Crs interference mitigation for epdcch/pdsch demodulation under comp
CN103812624A (zh) * 2012-11-07 2014-05-21 上海贝尔股份有限公司 协同多点传输的方法
KR20140116705A (ko) * 2013-03-25 2014-10-06 주식회사 팬택 무선 통신 시스템에서 NCT를 고려한 CoMP 지원 방법 및 그 장치
KR102058878B1 (ko) * 2013-05-16 2019-12-26 삼성전자주식회사 무선 통신 시스템에서 데이터 송수신 방법 및 장치
US20150003343A1 (en) * 2013-06-28 2015-01-01 Samsung Electronics Co., Ltd. Network assisted interference mitigation
CN105493433B (zh) * 2013-08-29 2019-01-01 Lg 电子株式会社 在支持机器型通信的无线接入系统中发送信道状态信息的方法和装置
US9749075B2 (en) * 2013-09-27 2017-08-29 Mediatek Inc. Methods of discovery and measurements for small cells in OFDM/OFDMA systems
CN104244419B (zh) * 2014-09-12 2018-06-19 上海华为技术有限公司 CoMP JT通信方法以及基站
WO2017023128A1 (ko) * 2015-08-04 2017-02-09 엘지전자(주) 무선 통신 시스템에서 브로드캐스트/멀티캐스트 메시지를 수신하기 위한 방법 및 이를 위한 장치
US20190230579A1 (en) * 2017-05-17 2019-07-25 Gilles Charbit Method And Apparatus For Handling Cell-Specific Reference Signal Muting In Mobile Communications
CN112470503B (zh) * 2018-07-24 2022-12-16 中兴通讯股份有限公司 使资源分配静默的方法和装置
CA3195885A1 (en) 2020-10-19 2022-04-28 XCOM Labs, Inc. Reference signal for wireless communication systems
WO2022093988A1 (en) 2020-10-30 2022-05-05 XCOM Labs, Inc. Clustering and/or rate selection in multiple-input multiple-output communication systems

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US10193678B2 (en) * 2009-10-08 2019-01-29 Qualcomm Incorporated Muting schemes for channel state information reference signal and signaling thereof
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CN101626588A (zh) * 2008-07-11 2010-01-13 财团法人工业技术研究院 用于信道状态信息反馈的装置及其方法
WO2010014967A1 (en) * 2008-08-01 2010-02-04 Qualcomm Incorporated Usage of dedicated reference signal for supporting coordinated multipoint transmission
WO2010017334A1 (en) * 2008-08-06 2010-02-11 Qualcomm Incorporated Coordinated transmissions between cells of a base station in a wireless communications system
US20100074183A1 (en) * 2008-09-25 2010-03-25 Texas Instruments Incorporated Mode switching for a downlink coordinated multipoint communication

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110048806A (zh) * 2012-08-28 2019-07-23 德克萨斯仪器股份有限公司 在回退情况下用于协作多点传输的下行链路数据的接收
CN110048806B (zh) * 2012-08-28 2022-05-24 德克萨斯仪器股份有限公司 在回退情况下用于协作多点传输的下行链路数据的接收
CN108419257A (zh) * 2013-07-30 2018-08-17 华为技术有限公司 处理小区同频干扰的方法、装置、系统、基站及用户终端
CN108419257B (zh) * 2013-07-30 2021-07-09 华为技术有限公司 处理小区同频干扰的方法、装置、系统、基站及用户终端
CN112955769A (zh) * 2018-09-11 2021-06-11 大众汽车股份公司 用于移动收发器和用于基站收发器的设备、方法和计算机程序

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EP2553847A4 (en) 2017-07-19
WO2011123764A2 (en) 2011-10-06
JP2013524646A (ja) 2013-06-17
US20110243009A1 (en) 2011-10-06
WO2011123764A3 (en) 2012-02-02
EP2553847A2 (en) 2013-02-06
US8514738B2 (en) 2013-08-20

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Application publication date: 20121212