JP5547734B2 - 多重アンテナからのサウンディング基準信号の送信を支援する装置及び方法 - Google Patents

多重アンテナからのサウンディング基準信号の送信を支援する装置及び方法 Download PDF

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Publication number
JP5547734B2
JP5547734B2 JP2011527757A JP2011527757A JP5547734B2 JP 5547734 B2 JP5547734 B2 JP 5547734B2 JP 2011527757 A JP2011527757 A JP 2011527757A JP 2011527757 A JP2011527757 A JP 2011527757A JP 5547734 B2 JP5547734 B2 JP 5547734B2
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transmission
activation
base station
transmitter
value
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JP2012503406A (ja
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アリス・パパサケラリオウ
ジュン−ヨン・チョ
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Samsung Electronics Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/261—Details of reference signals
    • H04L27/2613—Structure of the reference signals
    • 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
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • 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 signalling, i.e. of overhead other than pilot signals
    • 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—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • 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
    • 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
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • 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
    • H04L5/0026—Division using four or more dimensions, e.g. beam steering or quasi-co-location [QCL]

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)
JP2011527757A 2008-09-26 2009-09-25 多重アンテナからのサウンディング基準信号の送信を支援する装置及び方法 Active JP5547734B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10044908P 2008-09-26 2008-09-26
US61/100,449 2008-09-26
PCT/KR2009/005490 WO2010036053A2 (en) 2008-09-26 2009-09-25 Apparatus and method for supporting transmission of sounding reference signals from multiple antennas

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JP2013235435A Division JP2014060775A (ja) 2008-09-26 2013-11-13 多重アンテナからのサウンディング基準信号の送信を支援する装置及び方法

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JP2012503406A JP2012503406A (ja) 2012-02-02
JP5547734B2 true JP5547734B2 (ja) 2014-07-16

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JP2011527757A Active JP5547734B2 (ja) 2008-09-26 2009-09-25 多重アンテナからのサウンディング基準信号の送信を支援する装置及び方法
JP2013235435A Pending JP2014060775A (ja) 2008-09-26 2013-11-13 多重アンテナからのサウンディング基準信号の送信を支援する装置及び方法
JP2015137953A Pending JP2015201899A (ja) 2008-09-26 2015-07-09 多重アンテナからのサウンディング基準信号の送信を支援する方法
JP2017020412A Active JP6416949B2 (ja) 2008-09-26 2017-02-07 多重アンテナからのサウンディング基準信号の送信を支援する装置及び方法

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JP2015137953A Pending JP2015201899A (ja) 2008-09-26 2015-07-09 多重アンテナからのサウンディング基準信号の送信を支援する方法
JP2017020412A Active JP6416949B2 (ja) 2008-09-26 2017-02-07 多重アンテナからのサウンディング基準信号の送信を支援する装置及び方法

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US (3) US8565168B2 (enExample)
EP (2) EP2605442B1 (enExample)
JP (4) JP5547734B2 (enExample)
CN (3) CN103179078B (enExample)
WO (1) WO2010036053A2 (enExample)

Families Citing this family (141)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2877075T3 (es) 2007-08-08 2021-11-16 Ericsson Telefon Ab L M Sondeo de canales utilizando múltiples configuraciones de señales de sondeo
US8553624B2 (en) 2007-10-10 2013-10-08 Samsung Electronics Co., Ltd. Asynchronous hybrid ARQ process indication in a MIMO wireless communication system
US8031693B2 (en) 2007-11-20 2011-10-04 Research In Motion Limited System and method for timing synchronization
CN101610607B (zh) 2008-06-20 2012-08-08 电信科学技术研究院 上行探测参考信号发送、接收方法以及基站和移动终端
CN103179078B (zh) * 2008-09-26 2015-12-09 三星电子株式会社 激活用户设备的参考信号发射的方法、基站和用户设备
KR101306735B1 (ko) * 2008-10-15 2013-09-11 엘지전자 주식회사 복수개의 안테나를 이용한 사운딩 기준 신호 시퀀스 전송 방법
WO2010046202A1 (en) * 2008-10-20 2010-04-29 Nokia Siemens Networks Oy Sounding channel apparatus and method
US9768922B2 (en) * 2008-12-04 2017-09-19 Sharp Kabushiki Kaisha Communication system and mobile station apparatus
US8005039B2 (en) * 2008-12-30 2011-08-23 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for robust transmission of control information in wireless communication network
KR101758268B1 (ko) * 2009-01-04 2017-07-14 엘지전자 주식회사 단일 주파수 대역만을 사용하는 제1 사용자 기기와 복수의 주파수 대역을 사용하는 제2 사용자 기기를 지원하는 무선 통신 시스템에 있어서, 사용자 기기와 기지국 간의 무선 통신 방법
KR101639810B1 (ko) * 2009-01-13 2016-07-25 엘지전자 주식회사 무선통신 시스템에서 사운딩 참조신호의 전송방법
CA2753725C (en) * 2009-03-13 2018-07-31 Research In Motion Limited Harq process number management for downlink carrier aggregation
AU2010224034B2 (en) * 2009-03-13 2014-04-17 Blackberry Limited Relay reception synchronization system and method
BRPI1009470B1 (pt) * 2009-03-16 2021-07-20 Wireless Innovations Llc Método e agente de usuário para uso em uma rede de comunicação sem fio
US8724488B2 (en) 2009-03-17 2014-05-13 Interdigital Patent Holdings, Inc. Method and apparatus for power control of sounding reference signal (SRS) transmission
CN101540631B (zh) * 2009-04-27 2014-03-12 中兴通讯股份有限公司 测量参考信号的多天线发送方法及装置
KR101294815B1 (ko) 2009-05-15 2013-08-08 엘지전자 주식회사 무선 통신 시스템에서 사운딩 참조 신호 송신 방법 및 이를 위한 장치
EP2421184B1 (en) * 2009-05-21 2020-07-08 LG Electronics Inc. -1- Method and apparatus for transmitting reference signals in a multi-antenna system
US9386593B2 (en) * 2009-06-19 2016-07-05 Sharp Kabushiki Kaisha Systems and methods for component carrier selection in a wireless communication system
CN101594633B (zh) * 2009-06-19 2015-06-10 中兴通讯股份有限公司 使用多天线传输测量参考信号的基站、终端、系统和方法
US9014138B2 (en) * 2009-08-07 2015-04-21 Blackberry Limited System and method for a virtual carrier for multi-carrier and coordinated multi-point network operation
US8699967B2 (en) * 2009-08-31 2014-04-15 Qualcomm Incorporated Uplink transmit diversity enhancement
CN102577522B (zh) 2009-09-21 2015-12-09 Lg电子株式会社 在无线通信系统中发送探测参考信号的方法和装置
KR101306745B1 (ko) 2009-09-21 2013-09-11 엘지전자 주식회사 무선 통신 시스템에서 사운딩 참조 신호 송신 방법 및 이를 위한 장치
CN101695191B (zh) * 2009-09-29 2014-04-09 中兴通讯股份有限公司 一种分配测量参考信号资源的系统及方法
US20110244877A1 (en) * 2009-10-08 2011-10-06 Qualcomm Incorporated Method and apparatus for using channel state information reference signal in wireless communication system
US10193678B2 (en) 2009-10-08 2019-01-29 Qualcomm Incorporated Muting schemes for channel state information reference signal and signaling thereof
EP3855673B1 (en) * 2009-10-30 2022-09-07 BlackBerry Limited Downlink control information set switching when using carrier aggregation
CN102859956B (zh) * 2009-10-30 2016-01-13 黑莓有限公司 减少使用载波聚合的通信的盲解码数目
US9531514B2 (en) * 2009-12-03 2016-12-27 Qualcomm Incorporated Sounding reference signal enhancements for wireless communication
EP2343849B1 (en) * 2010-01-07 2019-05-29 Samsung Electronics Co., Ltd. Apparatus and method for enhancing features of uplink reference signals
CN102293043A (zh) * 2010-01-08 2011-12-21 联发科技股份有限公司 长期演进探测的资源分配及发信方法
JP2013516817A (ja) * 2010-01-08 2013-05-13 聯發科技股▲ふん▼有限公司 無線通信システムにおけるアップリンクチャネルサウンディングのマルチアンテナリソース割り当て方法
WO2011090259A2 (ko) 2010-01-19 2011-07-28 엘지전자 주식회사 무선 통신 시스템에서 사운딩 참조 신호 송신 방법 및 이를 위한 장치
WO2011099283A1 (ja) * 2010-02-10 2011-08-18 パナソニック株式会社 無線通信端末装置、無線通信基地局装置及び無線通信方法
CN102088303B (zh) * 2010-02-11 2014-11-05 电信科学技术研究院 Srs信号发送方法及其触发方法以及设备
KR101328213B1 (ko) * 2010-02-12 2013-11-14 엘지전자 주식회사 무선 통신 시스템에서 데이터 전송 방법 및 장치
EP2360864A1 (en) * 2010-02-12 2011-08-24 Panasonic Corporation Component carrier (de)activation in communication systems using carrier aggregation
KR101327131B1 (ko) 2010-02-12 2013-11-07 엘지전자 주식회사 무선 통신 시스템에서 데이터 전송 방법 및 장치
JP2011166699A (ja) * 2010-02-15 2011-08-25 Ntt Docomo Inc 無線基地局装置、移動端末装置及び無線通信方法
EP2541796B1 (en) 2010-02-23 2018-10-10 LG Electronics Inc. Method and device for providing control information for uplink transmission in wireless communication system supporting uplink multi-antenna transmission
US9407409B2 (en) 2010-02-23 2016-08-02 Qualcomm Incorporated Channel state information reference signals
KR101807874B1 (ko) * 2010-03-05 2017-12-12 엘지전자 주식회사 무선 통신 시스템에서 비주기적 사운딩 참조 신호 전송 방법 및 장치
CN101827444B (zh) * 2010-03-31 2015-03-25 中兴通讯股份有限公司 一种测量参考信号的信令配置系统及方法
KR101828621B1 (ko) 2010-04-02 2018-03-22 인터디지탈 패튼 홀딩스, 인크 업링크 사운딩 기준 신호 구성 및 전송 방법
US8611442B2 (en) * 2010-04-06 2013-12-17 Motorola Mobility Llc Method and apparatus for channel sounding in an orthogonal frequency division multiplexing communication system
US8848626B2 (en) * 2010-04-07 2014-09-30 Telefonaktiebolaget Lm Ericsson (Publ) Scheduling retransmissions for contention-based access
US8929230B2 (en) * 2010-04-15 2015-01-06 Qualcomm Incorporated Coordinated silent period with sounding reference signal (SRS) configuration
WO2011134152A1 (zh) * 2010-04-29 2011-11-03 富士通株式会社 探测参考信号及其参数的发送方法、基站和移动台
PT2566058T (pt) 2010-04-30 2018-12-07 Sun Patent Trust Dispositivo de comunicação sem fios e método para controlar a potência de transmissão
US20110267948A1 (en) 2010-05-03 2011-11-03 Koc Ali T Techniques for communicating and managing congestion in a wireless network
EP2567468B1 (en) * 2010-05-04 2020-01-22 Samsung Electronics Co., Ltd Method of control indication in multi-input multi-output communication systems
US9414336B2 (en) 2010-05-12 2016-08-09 Blackberry Limited System and method for defining a burst period
WO2011142608A2 (ko) * 2010-05-12 2011-11-17 엘지전자 주식회사 무선통신 시스템에서 srs 트리거링 기반 srs 전송 방법
US8971261B2 (en) * 2010-06-02 2015-03-03 Samsung Electronics Co., Ltd. Method and system for transmitting channel state information in wireless communication systems
WO2011152685A2 (ko) * 2010-06-04 2011-12-08 엘지전자 주식회사 단말의 비주기적 사운딩 참조신호 트리거링 기반 srs 전송 방법 및 비주기적 srs를 전송하기 위한 상향링크 전송 전력을 제어 방법
CN102934481A (zh) * 2010-06-10 2013-02-13 富士通株式会社 用于在载波聚合系统中的上行次分量载波上传输探测参考信号的方法和设备
JP5610861B2 (ja) 2010-06-10 2014-10-22 シャープ株式会社 移動局装置、基地局装置、無線通信システム、無線通信方法および集積回路
CN101867403B (zh) * 2010-06-13 2016-06-29 中兴通讯股份有限公司 一种测量参考信号的多天线发送方法、终端
US9762372B2 (en) 2010-06-15 2017-09-12 Texas Instruments Incorporated CSI reporting on PUSCH for carrier aggregation
EP2647237B1 (en) * 2010-06-15 2017-12-06 Huawei Technologies Co., Ltd. Method and apparatus of wireless communications
WO2011159113A2 (ko) * 2010-06-16 2011-12-22 엘지전자 주식회사 복수의 안테나를 지원하는 무선통신 시스템에서 복수의 코드워드 전송을 위한 상향링크 전송 전력을 제어하는 방법 및 그 방법을 수행하는 장치
TWI462622B (zh) 2010-06-18 2014-11-21 Mediatek Inc 載波聚合下之探測方法以及使用者設備
US8855053B2 (en) 2010-06-18 2014-10-07 Mediatek Inc. Sounding mechanism and configuration under carrier aggregation
EP2583520A1 (en) * 2010-06-21 2013-04-24 Nokia Siemens Networks OY Transmission of reference signals
JP5438219B2 (ja) 2010-07-15 2014-03-12 京セラ株式会社 無線通信システム、移動局、基地局及び無線通信方法
CN102340800B (zh) * 2010-07-16 2015-08-19 华为技术有限公司 获取dci指示的信息的方法、ue及基站
JP5574872B2 (ja) * 2010-08-03 2014-08-20 シャープ株式会社 基地局装置、移動局装置、および、通信方法
US9634693B2 (en) 2010-08-12 2017-04-25 Samsung Electronics Co., Ltd Apparatus and method for decoding LDPC codes in a communications system
KR101450486B1 (ko) * 2010-08-13 2014-10-13 후지쯔 가부시끼가이샤 다운링크 제어 정보 전송 방법 및 장치, 다운링크 제어 정보 수신 방법 및 장치, 단말기, 기지국 및 통신 시스템
CN103155506B (zh) 2010-08-16 2017-09-26 诺基亚通信公司 参考信号的传输
CN102404085B (zh) * 2010-09-17 2014-11-05 华为技术有限公司 一种信道状态信息的上报方法、基站和用户设备
CN102420669B (zh) * 2010-09-28 2015-01-07 华为技术有限公司 物理下行控制信道的配置方法及其用户设备和基站
EP2629578B1 (en) * 2010-10-12 2015-11-04 Panasonic Intellectual Property Corporation of America Communication device and communication method
CN102457911B (zh) * 2010-10-26 2014-06-11 普天信息技术研究院有限公司 上行侦听参考信号的发送方法及装置
CN103199976B (zh) * 2010-11-08 2015-12-02 华为技术有限公司 信道检测方法、基站和用户设备
CN102457368B (zh) * 2010-11-08 2013-03-20 华为技术有限公司 信道检测方法、基站和用户设备
CN102469607B (zh) * 2010-11-09 2014-01-22 上海贝尔股份有限公司 上行探测参考信号的触发和传输方法及其设备
CN102469613B (zh) * 2010-11-12 2016-04-06 华为技术有限公司 发送测量参考信号srs的方法、装置和系统
CN105578599A (zh) * 2010-11-16 2016-05-11 华为技术有限公司 测量参考信号的发送方法和配置指示方法及设备
US8989129B2 (en) * 2010-11-16 2015-03-24 Panasonic Intellectual Property Corporation Of America Communication device and SRS transmission control method
JP2012129962A (ja) * 2010-12-17 2012-07-05 Kyocera Corp 無線基地局、無線端末及び通信制御方法
GB2487044A (en) 2010-12-24 2012-07-11 Enmodus Ltd Determining whether a signal is present by comparing phase measurements, and distinguishing between signals
US8488529B2 (en) * 2011-01-05 2013-07-16 Telefonaktiebolaget Lm Ericsson (Publ) Efficient information mapping for transmission grants
WO2012092720A1 (zh) * 2011-01-07 2012-07-12 富士通株式会社 探测参考信号的发送方法、基站和用户设备
US8730895B2 (en) * 2011-01-07 2014-05-20 Blackberry Limited Method for aperiodic SRS subframe configuration and signaling
KR101482482B1 (ko) * 2011-01-07 2015-01-13 후지쯔 가부시끼가이샤 비주기적 사운딩 참조 심벌을 트리거링하는 방법, 기지국, 및 유저 기기
WO2012092721A1 (zh) * 2011-01-07 2012-07-12 富士通株式会社 探测参考信号的发送方法、基站和用户设备
CN102595514B (zh) * 2011-01-12 2015-03-18 上海贝尔股份有限公司 非周期性探测参考信号的配置方法
CN103299695A (zh) * 2011-01-14 2013-09-11 富士通株式会社 信道状态信息的传输方法、基站和用户设备
CN102136894B (zh) * 2011-04-12 2013-10-16 电信科学技术研究院 一种确定ack/nack反馈比特数的方法及装置
CN103814543B (zh) * 2011-05-02 2016-08-17 瑞典爱立信有限公司 在无线通信系统中新激活的辅助小区上禁止探测参考信号传输的方法和装置
US20120317234A1 (en) * 2011-06-09 2012-12-13 International Business Machines Corporation Managing data access in mobile devices
US9667392B2 (en) * 2011-06-14 2017-05-30 Nokia Solutions And Networks Oy Apparatus and method for allocating the reference symbols in order to reduce the latency of the LTE system
CN107968700B (zh) 2011-07-13 2021-03-26 太阳专利信托公司 终端装置和发送方法
JP5813444B2 (ja) * 2011-09-30 2015-11-17 シャープ株式会社 基地局、端末、通信システムおよび通信方法
US9413506B2 (en) * 2011-10-24 2016-08-09 Lg Electronics Inc. Method and apparatus for allocating resources in wireless communication system
JP5990815B2 (ja) * 2011-11-07 2016-09-14 シャープ株式会社 基地局、端末、通信システムおよび通信方法
WO2013077600A1 (ko) * 2011-11-21 2013-05-30 엘지전자 주식회사 무선랜 시스템에서 프레임 송수신 방법 및 이를 지원하는 장치
TWI470958B (zh) * 2012-01-03 2015-01-21 Mstar Semiconductor Inc 應用於無線網路接收端以判斷發射端天線數目的方法與相關裝置
US10039088B2 (en) 2012-01-26 2018-07-31 Samsung Electronics Co., Ltd. Method and apparatus for scheduling communication for low capability devices
CN103313404B (zh) 2012-03-16 2017-06-13 华为技术有限公司 一种控制信道资源传输方法、用户设备及基站
CN103369654A (zh) * 2012-04-09 2013-10-23 电信科学技术研究院 功控参数的指示及功控方法和设备
CN103379603B (zh) * 2012-04-17 2016-08-03 电信科学技术研究院 功控信息通知及功控方法和设备
EP2839707A4 (en) 2012-04-19 2015-12-09 Ericsson Telefon Ab L M SIGNALING FOR UPLINK SURVEYS
CN103686861B (zh) 2012-09-06 2017-06-13 华为技术有限公司 设备间d2d通信中传输参考信号的方法和装置
US10135588B2 (en) 2013-07-04 2018-11-20 Lg Electronics Inc. Method and device for transmitting reference signal in wireless communication system supporting multiple antennas
JP6168150B2 (ja) * 2013-08-14 2017-07-26 富士通株式会社 通信システム、基地局、無線装置、通信方法
US9451625B2 (en) * 2013-09-19 2016-09-20 Telefonaktiebolaget Lm Ericsson (Publ) System and method for providing interference characteristics for interference mitigation
JP5856191B2 (ja) * 2014-01-08 2016-02-09 サムスン エレクトロニクス カンパニー リミテッド アップリンク基準信号の特徴を向上させるための装置及び方法
JP6128692B2 (ja) * 2014-09-01 2017-05-17 シャープ株式会社 移動局装置、基地局装置および通信方法
DE102014118230B4 (de) * 2014-12-09 2023-06-22 Jta Tobacco Gmbh Tabaksubstitut-Fluid-Gemisch mit Verdickungsmittel zur Verwendung in einer Wasserpfeife
PT3340718T (pt) * 2015-08-21 2020-12-24 Ntt Docomo Inc Terminal de utilizador, estação base sem fios, e procedimento de comunicação sem fios
CN106506127B (zh) * 2015-09-06 2021-03-16 中兴通讯股份有限公司 一种传输信息的方法和装置
CN106788646B (zh) * 2015-11-24 2022-03-18 上海诺基亚贝尔股份有限公司 用于利用虚拟小区进行通信的方法和装置以及通信系统
JP6162265B2 (ja) * 2016-01-14 2017-07-12 ノキア ソリューションズ アンド ネットワークス オサケユキチュア 基準信号の送信
CN113747599B (zh) 2016-02-02 2024-04-05 北京三星通信技术研究有限公司 用户设备、基站及其方法
US10021712B2 (en) * 2016-02-05 2018-07-10 Qualcomm Incorporated Techniques for configuring reference signals in low latentcy wireless communications
US10122559B2 (en) * 2016-03-21 2018-11-06 Qualcomm Incorporated Uplink channel quality measurement using a subframe with high-intensity reference signal bursts
JP6771039B2 (ja) 2016-03-30 2020-10-21 アイディーエーシー ホールディングス インコーポレイテッド 無線システムにおける参照信号測定のためのシステムおよび方法
CN107370589B (zh) * 2016-05-13 2023-04-07 中兴通讯股份有限公司 信号传输方法、装置及用户设备
US10608856B2 (en) * 2016-06-16 2020-03-31 Samsung Electronics Co., Ltd. Transmission of reference signals in a communication system
US10361894B2 (en) * 2016-09-21 2019-07-23 Qualcomm Incorporated Techniques for a unified demodulation reference signal pattern for various multiplexing schemes
CN108023705B (zh) * 2016-11-04 2021-01-08 维沃移动通信有限公司 一种半静态参考信号配置、收发方法、基站及终端
US9893775B1 (en) 2016-12-12 2018-02-13 Sprint Spectrum L.P. Systems and methods for implementing an enhanced multi-antenna transmission scheme
CN113472500B (zh) * 2017-01-09 2022-11-15 中兴通讯股份有限公司 信令发送、接收方法及装置
JP6810269B2 (ja) * 2017-05-01 2021-01-06 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおける端末のサウンディング方法及びこのための装置
WO2018202332A1 (en) * 2017-05-05 2018-11-08 Telefonaktiebolaget Lm Ericsson (Publ) Signaling aspects of multiple sr configuration for service differentiation
CN108989254B (zh) * 2017-05-31 2020-12-25 联发科技股份有限公司 无线通信方法和无线通信设备
EP4593303A3 (en) * 2017-06-16 2025-08-06 Telefonaktiebolaget LM Ericsson (publ) Multi-resource uplink sounding and antenna subset transmission
TWI627872B (zh) * 2017-09-05 2018-06-21 財團法人工業技術研究院 具有基地台網管伺服器之網路通訊系統的控制方法與邊緣運算裝置
TWI627871B (zh) * 2017-09-05 2018-06-21 財團法人工業技術研究院 網路通訊系統的控制方法與邊緣運算裝置
EP3692643B1 (en) 2017-10-02 2023-07-12 Telefonaktiebolaget LM Ericsson (publ) Efficient srs resource indication methods
CN113660188B (zh) * 2017-11-17 2024-12-20 华为技术有限公司 发送探测参考信号srs的方法和装置
CN110034889B (zh) 2018-01-12 2021-12-28 华为技术有限公司 一种探测参考信号srs配置方法和装置
CN113473581A (zh) * 2018-08-10 2021-10-01 华为技术有限公司 监测信号的方法和装置
KR102664932B1 (ko) 2018-09-03 2024-05-10 삼성전자주식회사 무선통신 시스템에서 단말 안테나 설정 방법 및 장치
US11956103B2 (en) 2018-10-31 2024-04-09 Lg Electronics Inc. Method for transmitting and receiving SRS in wireless communication system, and device for same
EP4055739A4 (en) * 2019-11-08 2023-03-08 JRD Communication (Shenzhen) Ltd HYBRID AUTOMATIC REPEAT REQUEST (HARQ) FEEDBACK PROCESSING APPARATUS AND METHOD
US11575420B2 (en) * 2019-12-10 2023-02-07 Qualcomm Incorporated Channel sounding techniques with analog beamforming
US11711170B2 (en) 2020-04-30 2023-07-25 Qualcomm Incorporated HARQ retransmission termination based on lost redundancy version

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001001605A1 (en) * 1999-06-28 2001-01-04 Lucent Technologies Inc. High-speed data services using multiple transmit antennas
KR100520621B1 (ko) * 2002-01-16 2005-10-10 삼성전자주식회사 가중화된 비이진 반복 누적 부호와 시공간 부호의 부호화방법 및 장치
US7773535B2 (en) 2004-08-12 2010-08-10 Motorola, Inc. Method and apparatus for closed loop transmission
JP4765322B2 (ja) * 2005-01-21 2011-09-07 ソニー株式会社 無線通信システム、無線通信装置及び無線通信方法、並びにコンピュータ・プログラム
JP5171630B2 (ja) * 2005-09-28 2013-03-27 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおける時空間エンコードされた信号を識別する方法
JP4711822B2 (ja) * 2005-12-22 2011-06-29 京セラ株式会社 通信端末、基地局制御装置及び移動通信方法
US8417248B2 (en) * 2006-08-14 2013-04-09 Texas Instruments Incorporated Methods and apparatus to schedule uplink transmissions in wireless communication systems
US20080045260A1 (en) * 2006-08-15 2008-02-21 Tarik Muharemovic Power Settings for the Sounding Reference signal and the Scheduled Transmission in Multi-Channel Scheduled Systems
CN100591065C (zh) * 2007-05-15 2010-02-17 南京邮电大学 多天线正交频分复用系统中差分酉空时调制星座映射方法
KR101380558B1 (ko) * 2007-06-19 2014-04-02 엘지전자 주식회사 사운딩 기준신호의 전송방법
US8739013B2 (en) * 2007-09-28 2014-05-27 Lg Electronics Inc. Method for detecting control information in wireless communication system
GB0721307D0 (en) * 2007-10-30 2007-12-12 Nokia Siemens Networks Oy Measuring apparatus
WO2009087182A2 (en) * 2008-01-08 2009-07-16 Nokia Siemens Networks Oy Sounding reference signal arrangement
WO2009126902A2 (en) * 2008-04-11 2009-10-15 Interdigital Patent Holdings, Inc. Methods for transmission time interval bundling in the uplink
US8239721B2 (en) * 2008-04-25 2012-08-07 Interdigital Patent Holdings, Inc. HARQ process utilization in multiple carrier wireless communications
KR20100017039A (ko) * 2008-08-05 2010-02-16 엘지전자 주식회사 다중 안테나 시스템에서 데이터 전송 방법
CN103179078B (zh) * 2008-09-26 2015-12-09 三星电子株式会社 激活用户设备的参考信号发射的方法、基站和用户设备

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