HK1171133A1 - Methods and systems for csi-rs resource allocation in lte-advance systems lte-advance csi-rs - Google Patents

Methods and systems for csi-rs resource allocation in lte-advance systems lte-advance csi-rs

Info

Publication number
HK1171133A1
HK1171133A1 HK12111866.4A HK12111866A HK1171133A1 HK 1171133 A1 HK1171133 A1 HK 1171133A1 HK 12111866 A HK12111866 A HK 12111866A HK 1171133 A1 HK1171133 A1 HK 1171133A1
Authority
HK
Hong Kong
Prior art keywords
csi
lte
advance
systems
methods
Prior art date
Application number
HK12111866.4A
Other languages
English (en)
Chinese (zh)
Inventor
張文峰
Original Assignee
中興通訊 美國 公司
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=45605640&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HK1171133(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 中興通訊 美國 公司 filed Critical 中興通訊 美國 公司
Publication of HK1171133A1 publication Critical patent/HK1171133A1/xx

Links

Classifications

    • 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
    • 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
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • 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
    • 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
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0094—Indication of how sub-channels of the path are allocated

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
HK12111866.4A 2010-08-16 2012-11-21 Methods and systems for csi-rs resource allocation in lte-advance systems lte-advance csi-rs HK1171133A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US37421410P 2010-08-16 2010-08-16
US38963310P 2010-10-04 2010-10-04
PCT/US2011/047962 WO2012024321A2 (en) 2010-08-16 2011-08-16 Methods and systems for csi-rs resource allocation in lte-advance systems

Publications (1)

Publication Number Publication Date
HK1171133A1 true HK1171133A1 (en) 2013-03-15

Family

ID=45605640

Family Applications (2)

Application Number Title Priority Date Filing Date
HK12111866.4A HK1171133A1 (en) 2010-08-16 2012-11-21 Methods and systems for csi-rs resource allocation in lte-advance systems lte-advance csi-rs
HK16102141.6A HK1214434A1 (zh) 2010-08-16 2016-02-25 系統的 資源分配的方法和系統

Family Applications After (1)

Application Number Title Priority Date Filing Date
HK16102141.6A HK1214434A1 (zh) 2010-08-16 2016-02-25 系統的 資源分配的方法和系統

Country Status (9)

Country Link
US (1) US9215697B2 (es)
EP (2) EP2606618A4 (es)
JP (2) JP5876880B2 (es)
KR (1) KR101852637B1 (es)
CN (1) CN102549997B (es)
BR (1) BRPI1105254B1 (es)
HK (2) HK1171133A1 (es)
MX (1) MX2011012204A (es)
WO (1) WO2012024321A2 (es)

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011019230A2 (ko) * 2009-08-14 2011-02-17 엘지전자 주식회사 다중 안테나를 지원하는 무선 통신 시스템에서 하향링크 참조신호를 전송하는 방법 및 장치
KR101740221B1 (ko) * 2010-01-18 2017-05-29 주식회사 골드피크이노베이션즈 채널상태정보-기준신호 할당 방법 및 장치
US9215697B2 (en) 2010-08-16 2015-12-15 Zte (Usa) Inc. Methods and systems for CSI-RS resource allocation in LTE-advance systems
US8665692B2 (en) * 2010-12-16 2014-03-04 Nokia Corporation Method and apparatus providing interference measurement in a coordinated multi-point transmission environment
WO2012086981A2 (ko) * 2010-12-23 2012-06-28 엘지전자 주식회사 다중 셀 협력 무선 통신 시스템에서 채널 상태 정보를 보고하는 방법 및 이를 위한 장치
US8964663B2 (en) * 2011-01-06 2015-02-24 Qualcomm Incorporated Method and apparatus for signaling paging configurations and channel state information reference signal (CSI-RS) configurations
EP3522579B1 (en) 2011-02-14 2021-02-03 Huawei Technologies Co., Ltd. Control channel transmission and reception method and system
US9014169B2 (en) * 2011-03-10 2015-04-21 Telefonaktiebolaget L M Ericsson (Publ) Cell search procedure for heterogeneous networks
US8948293B2 (en) * 2011-04-20 2015-02-03 Texas Instruments Incorporated Downlink multiple input multiple output enhancements for single-cell with remote radio heads
EP2725845B1 (en) * 2011-08-05 2018-05-16 Panasonic Intellectual Property Corporation of America Terminal, transmitting device, reception quality reporting method and reception method
US9031597B2 (en) 2011-11-10 2015-05-12 Marvell World Trade Ltd. Differential CQI encoding for cooperative multipoint feedback
US9220087B1 (en) 2011-12-08 2015-12-22 Marvell International Ltd. Dynamic point selection with combined PUCCH/PUSCH feedback
CN103312439B (zh) * 2012-03-13 2018-04-27 中兴通讯股份有限公司 信道状态信息参考信号的处理方法及装置
JP2013211749A (ja) * 2012-03-30 2013-10-10 Ntt Docomo Inc 無線通信方法、無線基地局、ユーザ端末及び無線通信システム
US9451595B2 (en) * 2012-04-27 2016-09-20 Qualcomm Incorporated Methods and apparatus for TDD reconfiguration
KR102161012B1 (ko) 2012-05-03 2020-10-05 삼성전자 주식회사 인핸스드 제어 채널들을 위한 참조 신호들과 공통 검색 공간
CN104365060B (zh) * 2012-05-08 2018-05-11 马维尔国际贸易有限公司 用于在协作多点传输中报告反馈的方法和***
WO2013166676A1 (zh) * 2012-05-09 2013-11-14 华为技术有限公司 数据传输的方法和装置
US11546787B2 (en) * 2012-05-09 2023-01-03 Samsung Electronics Co., Ltd. CSI definitions and feedback modes for coordinated multi-point transmission
US20130301491A1 (en) * 2012-05-11 2013-11-14 Shafi Bashar Scheduling synchronization signals in a new carrier type
US8874103B2 (en) * 2012-05-11 2014-10-28 Intel Corporation Determining proximity of user equipment for device-to-device communication
RU2600569C2 (ru) 2012-08-21 2016-10-27 Эл Джи Электроникс Инк. Способ и устройство для передачи информации о состоянии канала в беспроводной системе связи
CN109743148B (zh) * 2012-12-31 2021-11-19 上海华为技术有限公司 参考信号配置方法和参考信号发送方法及相关设备
CN103945556B (zh) 2013-01-21 2017-10-31 电信科学技术研究院 一种资源调度的方法、***和设备
CN104113387B (zh) * 2013-04-19 2020-01-14 中兴通讯股份有限公司 同步信号的处理方法、装置及***、信道估计方法及装置
KR20180008924A (ko) * 2013-08-23 2018-01-24 후아웨이 테크놀러지 컴퍼니 리미티드 Ｔｄｄ 시스템에서의 정보 전송 방법, 정보 결정 방법, 및 장치, 및 시스템
KR102199693B1 (ko) * 2013-11-01 2021-01-07 후아웨이 테크놀러지 컴퍼니 리미티드 무선 통신 시스템에서 셀 간 간섭을 제거하는 장치 및 방법
US9794033B2 (en) * 2014-03-14 2017-10-17 Intel IP Corporation Systems, methods and devices for opportunistic networking
US9888469B2 (en) 2014-03-19 2018-02-06 Nec Corporation Signalling for coordinated multi-point transmission and reception (CoMP)
KR102280021B1 (ko) * 2014-09-11 2021-07-21 삼성전자주식회사 무선 통신 시스템에서 기준 신호를 송수신하는 기법
US10230507B2 (en) * 2014-09-25 2019-03-12 Nec Corporation Signalling in coordinated multi-point transmission and reception (CoMP)
US10224986B2 (en) 2014-09-25 2019-03-05 Nec Corporation Signalling in coordinated multi-point transmission and reception (CoMP)
EP3281444B1 (en) * 2015-04-10 2020-02-26 Panasonic Intellectual Property Corporation of America Wireless communication method and wireless communication device
CN106255222B (zh) * 2015-06-15 2019-12-27 株式会社Kt 无线通信***、ue信息发送方法和基站信息接收方法
CN106688190B (zh) * 2015-09-03 2018-07-24 Lg电子株式会社 在无线通信***中报告信道状态信息的方法及其设备
CN106856426B (zh) * 2015-12-09 2019-07-19 电信科学技术研究院 一种dmrs指示方法、终端及基站
WO2017164688A1 (ko) * 2016-03-24 2017-09-28 엘지전자(주) 무선 통신 시스템에서 채널 상태 정보 참조 신호 송수신 방법 및 이를 위한 장치
KR20170112945A (ko) * 2016-04-01 2017-10-12 삼성전자주식회사 이동통신 시스템에서 기기 간 통신과 셀룰라 통신의 공존 방법 및 장치
EP3422623B1 (en) 2016-04-07 2022-06-01 LG Electronics Inc. Method for cell cyclic downlink transmission in wireless communication system and apparatus therefor
CN107277822B (zh) * 2016-04-07 2020-01-03 ***通信有限公司研究院 一种信号传输方法及网络设备
CN107404370B (zh) * 2016-05-18 2021-02-12 华为技术有限公司 参考信号配置方法及装置
WO2017209391A1 (ko) * 2016-06-03 2017-12-07 엘지전자 주식회사 무선통신 시스템에서 csi-rs를 수신하는 방법 및 이를 위한 장치
WO2017213340A1 (ko) * 2016-06-09 2017-12-14 엘지전자 주식회사 무선통신 시스템에서 참조신호와 관련된 정보를 수신하는 방법 및 이를 위한 단말
US10231208B2 (en) * 2016-06-21 2019-03-12 Samsung Electronics Co., Ltd. System and method of paging in next generation wireless communication system
EP3497867A1 (en) 2016-08-10 2019-06-19 Interdigital Patent Holdings, Inc. Systems and methods for aperiodic measurement reference signal transmission in multiple antenna systems
ES2832478T3 (es) 2016-08-11 2021-06-10 Fraunhofer Ges Forschung Aparatos de comunicación de datos, sistema de comunicación de datos y métodos que utilizan símbolos de referencia
WO2018048250A1 (ko) * 2016-09-09 2018-03-15 엘지전자 주식회사 무선 통신 시스템에서 빔 조정을 수행하는 방법 및 장치
KR20180035642A (ko) * 2016-09-29 2018-04-06 삼성전자주식회사 무선 셀룰라 통신 시스템에서 상향링크 제어신호 전송 방법 및 장치
US10856161B2 (en) * 2016-12-05 2020-12-01 Telefonaktiebolaget Lm Ericsson (Publ) Controlling lean carrier operation with configurable control channel monitoring
JP6987863B2 (ja) 2016-12-08 2022-01-05 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） 制御可能なｃｓｉ−ｒｓ密度
RU2705985C1 (ru) 2016-12-08 2019-11-14 Телефонактиеболагет Лм Эрикссон (Пабл) Получение и указание сочетания компонентов, используемых для csi-rs
US10608800B2 (en) 2017-01-09 2020-03-31 Lg Electronics Inc. Method for transmitting reference signal and device therefor in wireless communication system
CN109547185B (zh) * 2017-04-28 2020-03-20 华为技术有限公司 发送和接收参考信号的方法、网络设备和终端设备
US10326576B2 (en) * 2017-04-28 2019-06-18 Qualcomm Incorporated Reusing long-term evolution (LTE) reference signals for nested system operations
JP7242161B2 (ja) * 2017-06-14 2023-03-20 ソニーグループ株式会社 通信装置、通信制御方法及びコンピュータプログラム
CN111345070B (zh) * 2017-11-14 2021-06-22 华为技术有限公司 一种传输数据的方法、网络设备和服务器
CN110247749B (zh) * 2018-01-12 2020-09-08 华为技术有限公司 资源指示方法、网络设备、装置和存储介质
EP3788812A4 (en) * 2018-07-24 2021-12-29 ZTE Corporation Method and apparatus for muting resource allocation
CN112399544B (zh) * 2019-08-14 2023-12-29 北京三星通信技术研究有限公司 一种用于旁路通信***的功率控制方法、设备及存储介质

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9955438B2 (en) 2005-09-27 2018-04-24 Qualcomm Incorporated Method and apparatus for carrier allocation and management in multi-carrier communication systems
HUE054175T2 (hu) 2007-04-11 2021-08-30 Optis Wireless Technology Llc Információ referenciajel szerkezetrõl szomszédos cella mérések számára
US8046029B2 (en) 2007-08-14 2011-10-25 Mitsubishi Electric Research Laboratories, Inc. Method for selecting antennas in a wireless networks
US8654701B2 (en) 2008-11-13 2014-02-18 Telefonaktiebolaget Lm Ericsson (Publ) Creation and signalling of UE lists to support frequency selective repeater operation
KR101619446B1 (ko) 2008-12-02 2016-05-10 엘지전자 주식회사 하향링크 ｍｉｍｏ시스템에 있어서 ｒｓ 전송 방법
US8305987B2 (en) * 2010-02-12 2012-11-06 Research In Motion Limited Reference signal for a coordinated multi-point network implementation
US9215697B2 (en) 2010-08-16 2015-12-15 Zte (Usa) Inc. Methods and systems for CSI-RS resource allocation in LTE-advance systems

Also Published As

Publication number Publication date
US9215697B2 (en) 2015-12-15
BRPI1105254A2 (pt) 2017-05-23
EP2606618A4 (en) 2014-08-20
JP2013534394A (ja) 2013-09-02
EP2606618A2 (en) 2013-06-26
WO2012024321A2 (en) 2012-02-23
HK1214434A1 (zh) 2016-07-22
JP5876880B2 (ja) 2016-03-02
JP6105014B2 (ja) 2017-03-29
EP2911333B1 (en) 2019-05-01
CN102549997A (zh) 2012-07-04
US20130208678A1 (en) 2013-08-15
CN102549997B (zh) 2015-05-20
BRPI1105254B1 (pt) 2021-12-14
KR20130045137A (ko) 2013-05-03
MX2011012204A (es) 2012-08-03
WO2012024321A3 (en) 2012-04-19
KR101852637B1 (ko) 2018-04-26
EP2911333A1 (en) 2015-08-26
JP2015233345A (ja) 2015-12-24

Similar Documents

Publication Publication Date Title
HK1214434A1 (zh) 系統的 資源分配的方法和系統
HK1165166A1 (zh) 用於 系統中 資源分配的方法和系統
EP2580675A4 (en) SYSTEM AND METHOD FOR INTELLIGENT PHONE MANAGEMENT
EP2597917A4 (en) METHOD AND DEVICE FOR ALLOCATING RESOURCES
EP2615783A4 (en) NETWORK SYSTEM AND NETWORK MANAGEMENT PROCESS
ZA201204186B (en) Resource management method and system thereof
EP2558987A4 (en) SYSTEM AND METHOD FOR RESTAURANT MANAGEMENT
EP2568904A4 (en) METHODS, SYSTEMS AND DEVICES FOR REDUCING MIGRATION
EP2622548A4 (en) DYNAMIC SYSTEM FOR LOCKING AND MANAGING
EP2725862A4 (en) RESOURCE ALLOCATION METHOD AND RESOURCE MANAGEMENT PLATFORM
EP2810462A4 (en) SYSTEM AND METHOD FOR ASSIGNING NET RESOURCES
EP2613583A4 (en) SYSTEM AND METHOD FOR RESOURCE MANAGEMENT IN A COMMUNICATION SYSTEM
BR112012030823A2 (pt) métodos e sistemas de alocação de recursos csi-rs em sistemas de lte avançados
EP2680640A4 (en) RESOURCE ALLOCATION METHOD AND DEVICE
EP2396762A4 (en) SYSTEM AND METHOD FOR MANAGING RESOURCE SUPPLY
EP2568761A4 (en) METHOD AND DEVICE FOR SAVING NETWORK RESOURCES
EP2642710A4 (en) METHOD AND DEVICE FOR ALLOCATING RESOURCES
GB2498289B (en) Resource management and security system
EP2875682A4 (en) PORTABLE RESOURCE MANAGEMENT SYSTEMS AND METHOD
EP2479663A4 (en) METHOD AND SYSTEM FOR RESOURCE MANAGEMENT
EP2522003A4 (en) SYSTEMS AND METHODS FOR SLEEP MANAGEMENT
EP2672381A4 (en) VIRTUAL RESOURCE MANAGEMENT PROCESS, SYSTEM AND DEVICE
EP2648371A4 (en) SYSTEM AND METHOD FOR QUALITY OF SERVICE MANAGEMENT
AP2014007758A0 (en) Systems and methods for extending an existing network
EP2777184A4 (en) SYSTEM AND METHOD FOR MANAGING SPECTRAL RESOURCES