CN106134238B - 用户终端、基站装置以及通信方法 - Google Patents

用户终端、基站装置以及通信方法 Download PDF

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Publication number
CN106134238B
CN106134238B CN201580014718.9A CN201580014718A CN106134238B CN 106134238 B CN106134238 B CN 106134238B CN 201580014718 A CN201580014718 A CN 201580014718A CN 106134238 B CN106134238 B CN 106134238B
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CN106134238A (zh
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林贵志
铃木翔一
相羽立志
野上智造
大内渉
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    • 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
    • H04L5/0057—Physical resource allocation for CQI
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0027—Scheduling of signalling, e.g. occurrence thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0028—Formatting
    • 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
    • H04L5/0058—Allocation criteria
    • H04L5/0073—Allocation arrangements that take into account other cell interferences
    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
CN201580014718.9A 2014-03-20 2015-03-20 用户终端、基站装置以及通信方法 Active CN106134238B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014057355A JP6550629B2 (ja) 2014-03-20 2014-03-20 移動局装置、基地局装置及び通信方法
JP2014-057355 2014-03-20
PCT/JP2015/058545 WO2015141838A1 (ja) 2014-03-20 2015-03-20 ユーザ端末、基地局装置、及び通信方法

Publications (2)

Publication Number Publication Date
CN106134238A CN106134238A (zh) 2016-11-16
CN106134238B true CN106134238B (zh) 2019-11-19

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CN201580014718.9A Active CN106134238B (zh) 2014-03-20 2015-03-20 用户终端、基站装置以及通信方法

Country Status (5)

Country Link
US (1) US10797849B2 (https=)
EP (1) EP3122105B1 (https=)
JP (1) JP6550629B2 (https=)
CN (1) CN106134238B (https=)
WO (1) WO2015141838A1 (https=)

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CN111212477B (zh) * 2014-06-13 2023-10-10 北京三星通信技术研究有限公司 一种数据传输方法和设备
US10868601B2 (en) * 2015-06-12 2020-12-15 Samsung Electronics Co., Ltd Method and device for reporting channel state information in wireless communication system
US10903958B2 (en) 2015-06-19 2021-01-26 Samsung Electronics Co., Ltd. Method and apparatus for transmitting reference signal in wireless communication system
CN109891975B (zh) 2016-11-04 2023-09-01 瑞典爱立信有限公司 用于标识和使用无线通信网络中的无线电资源的方法和装置
JP6923558B2 (ja) * 2016-12-20 2021-08-18 シャープ株式会社 基地局装置、端末装置、および、通信方法
CN111512665B (zh) * 2017-11-10 2024-03-12 株式会社Ntt都科摩 终端、无线通信方法、基站以及系统
MY209951A (en) * 2018-08-10 2025-08-15 Ntt Docomo Inc User terminal and radio communication method
US11096186B2 (en) * 2018-09-11 2021-08-17 Qualcomm Incorporated Modulation and coding scheme table design for power efficiency
US12245164B2 (en) * 2020-01-09 2025-03-04 Lg Electronics Inc. Method for sharing power and resources for sidelink positioning, and apparatus therefor

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CN102684835A (zh) * 2012-05-10 2012-09-19 电信科学技术研究院 多点信道状态信息的上报方法和设备
CN103107866A (zh) * 2011-11-11 2013-05-15 中兴通讯股份有限公司 信道状态信息的上报方法及装置
WO2013070870A2 (en) * 2011-11-08 2013-05-16 Qualcomm Incorporated User equipment, base stations, and methods allowing for handling of colliding channel state information reports
EP2677671A1 (en) * 2012-06-18 2013-12-25 Samsung Electronics Co., Ltd Aperiodic and periodic csi feedback modes for coordinated multi-point transmission

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US8761062B2 (en) * 2011-01-11 2014-06-24 Texas Instruments Incorporated CSI measurement, reporting and collision-handling
JP2014534651A (ja) * 2011-10-31 2014-12-18 日本電気株式会社 Ｍｉｍｏ通信システムにおけｃｓｉ測定方法及びｃｓｉ測定用ユーザー機器
US20130258973A1 (en) * 2012-03-30 2013-10-03 Sharp Laboratories Of America, Inc. Collision resolution among transmission schedules of uplink control information (uci) using channel state information (csi) process
US9537638B2 (en) * 2012-05-11 2017-01-03 Qualcomm Incorporated Method and apparatus for performing coordinated multipoint feedback under multiple channel and interference assumptions
CN103716117B (zh) * 2012-09-29 2018-08-24 中兴通讯股份有限公司 一种信道状态信息的处理方法、装置和系统
US9300451B2 (en) * 2013-03-13 2016-03-29 Samsung Electronics Co., Ltd. Transmission of sounding reference signals for adaptively configured TDD communication systems
KR101928835B1 (ko) * 2013-08-08 2019-03-12 후아웨이 테크놀러지 컴퍼니 리미티드 리소스 할당 방법 및 장치
CN105794164B (zh) * 2013-11-28 2019-06-18 Lg电子株式会社 支持扩展调制方案的数据接收方法和设备

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WO2013070870A2 (en) * 2011-11-08 2013-05-16 Qualcomm Incorporated User equipment, base stations, and methods allowing for handling of colliding channel state information reports
CN103107866A (zh) * 2011-11-11 2013-05-15 中兴通讯股份有限公司 信道状态信息的上报方法及装置
CN102684835A (zh) * 2012-05-10 2012-09-19 电信科学技术研究院 多点信道状态信息的上报方法和设备
EP2677671A1 (en) * 2012-06-18 2013-12-25 Samsung Electronics Co., Ltd Aperiodic and periodic csi feedback modes for coordinated multi-point transmission

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Also Published As

Publication number Publication date
CN106134238A (zh) 2016-11-16
US20170085355A1 (en) 2017-03-23
JP6550629B2 (ja) 2019-07-31
JP2015180024A (ja) 2015-10-08
US10797849B2 (en) 2020-10-06
EP3122105A1 (en) 2017-01-25
WO2015141838A1 (ja) 2015-09-24
EP3122105B1 (en) 2020-04-29
EP3122105A4 (en) 2017-11-08

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