CN110603772B - 用于无线通信的方法、装备和非瞬态计算机可读介质 - Google Patents

用于无线通信的方法、装备和非瞬态计算机可读介质 Download PDF

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CN110603772B
CN110603772B CN201880028874.4A CN201880028874A CN110603772B CN 110603772 B CN110603772 B CN 110603772B CN 201880028874 A CN201880028874 A CN 201880028874A CN 110603772 B CN110603772 B CN 110603772B
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csi
tti
tti length
reporting
trigger
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CN110603772A (zh
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S·侯赛尼
陈万士
A·里克阿尔瓦里尼奥
P·盖尔
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Qualcomm Inc
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Qualcomm Inc
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • 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
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • H04L1/0013—Rate matching, e.g. puncturing or repetition of code symbols
    • 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
    • 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 signalling, i.e. of overhead other than pilot signals
    • H04L5/0057—Physical resource allocation for CQI
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • 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
    • 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
    • H04W72/232—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • H04W72/512—Allocation or scheduling criteria for wireless resources based on terminal or device properties for low-latency requirements, e.g. URLLC

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201880028874.4A 2017-05-02 2018-05-02 用于无线通信的方法、装备和非瞬态计算机可读介质 Active CN110603772B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762500472P 2017-05-02 2017-05-02
US62/500,472 2017-05-02
US15/968,154 US10652885B2 (en) 2017-05-02 2018-05-01 Channel state information reporting for systems with multiple transmission time intervals
US15/968,154 2018-05-01
PCT/US2018/030602 WO2018204467A1 (en) 2017-05-02 2018-05-02 Channel state information reporting for systems with multiple transmission time intervals

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CN110603772A CN110603772A (zh) 2019-12-20
CN110603772B true CN110603772B (zh) 2022-04-29

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Country Link
US (1) US10652885B2 (enExample)
EP (1) EP3619873B1 (enExample)
JP (1) JP7132245B2 (enExample)
KR (1) KR102695848B1 (enExample)
CN (1) CN110603772B (enExample)
BR (1) BR112019022216A2 (enExample)
SG (1) SG11201908610UA (enExample)
TW (1) TWI761504B (enExample)
WO (1) WO2018204467A1 (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10419192B2 (en) 2016-09-30 2019-09-17 Motorola Mobility Llc Method and apparatus for reporting channel state information
CN108631912B (zh) * 2017-03-23 2021-09-28 大唐移动通信设备有限公司 一种传输方法和装置
EP3609253B1 (en) * 2017-05-06 2022-03-09 LG Electronics Inc. Method for s-tti operation of terminal in wireless communication system and terminal using said method
WO2018231002A1 (ko) * 2017-06-15 2018-12-20 엘지전자 주식회사 무선 통신 시스템에서 채널 상태 보고를 위한 방법 및 이를 위한 장치
US11324015B2 (en) * 2017-11-22 2022-05-03 Qualcomm Incorporated Channel reporting for communication service priority types
WO2019224674A1 (en) * 2018-05-21 2019-11-28 Telefonaktiebolaget Lm Ericsson (Publ) Measurement configuration for unlicensed operations
CN112586062A (zh) * 2018-08-24 2021-03-30 Oppo广东移动通信有限公司 用于指示pdcch资源的方法和设备
US11362716B2 (en) * 2019-08-23 2022-06-14 Qualcomm Incorporated Extrapolated CSI report based on a multi-symbol reference signal
US11483044B2 (en) 2019-09-20 2022-10-25 Qualcomm Incorporated Channel state information reporting prioritization
EP4038761A1 (en) * 2019-10-01 2022-08-10 Telefonaktiebolaget LM Ericsson (publ) Systems and methods for flexible triggering of csi reports
US11910430B2 (en) * 2019-10-07 2024-02-20 Qualcomm Incorporated Collision resolution for channel state information reporting on a physical uplink control channel
US11510085B2 (en) * 2019-10-18 2022-11-22 Qualcomm Incorporated Channel state information configuration and reporting for ultra reliable low latency communication
KR20220120671A (ko) * 2020-02-14 2022-08-30 지티이 코포레이션 참조 시그널링 설계 및 구성
US11653226B2 (en) 2020-07-30 2023-05-16 Shanghai Langbo Communication Technology Company Limited Method and device in communication nodes for wireless communication
CN114079947B (zh) * 2020-08-19 2024-05-14 上海朗帛通信技术有限公司 一种被用于无线通信的节点中的方法和装置
WO2022139872A1 (en) * 2020-12-21 2022-06-30 Zeku, Inc. Apparatus and method for channel state information reference signal in wireless communication systems
US20230421332A1 (en) * 2021-01-15 2023-12-28 Qualcomm Incorporated Criteria for reporting channel status information
CN116918424A (zh) * 2021-05-10 2023-10-20 Oppo广东移动通信有限公司 信道状态信息的上报方法及装置、终端设备、网络设备
US11678356B2 (en) * 2021-08-16 2023-06-13 Qualcomm Incorporated Collecting buffered CSI from a UE

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105264995A (zh) * 2013-03-28 2016-01-20 三星电子株式会社 Tdd通信系统中用于上行链路-下行链路配置的适应的下行链路信令

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US136213A (en) * 1873-02-25 Improvement in preventing corrosion of stay-bolts in steam-boilers
CN105553532B (zh) * 2010-07-19 2018-10-12 Lg电子株式会社 在无线通信系统中发射控制信息的方法和设备
EP2625911B1 (en) 2010-10-05 2018-05-23 Cellular Communications Equipment Llc Channel state information measurement and reporting
WO2012074305A2 (ko) * 2010-12-02 2012-06-07 엘지전자 주식회사 반송파 집성 시스템에서 채널 상태 정보 전송 방법 및 장치
US9591646B2 (en) * 2012-06-12 2017-03-07 Qualcomm Incorporated Reference signal power impact determination in new carrier type in LTE
WO2014005325A1 (zh) 2012-07-06 2014-01-09 华为技术有限公司 虚拟载波聚合的方法、基站和用户设备
CN103580742B (zh) * 2012-08-03 2019-03-29 上海诺基亚贝尔股份有限公司 控制csi报告的方法及装置
CN107659350A (zh) * 2012-09-28 2018-02-02 华为技术有限公司 信道状态信息进程处理方法、网络设备和用户设备
JP5918680B2 (ja) 2012-10-03 2016-05-18 株式会社Ｎｔｔドコモ 無線通信システム、基地局装置、ユーザ端末、及び無線通信方法
KR102157651B1 (ko) 2012-10-04 2020-09-18 엘지전자 주식회사 무선 통신 시스템에서 안테나 포트 관계를 고려한 하향링크 신호 송수신 방법 및 장치
WO2016077701A1 (en) 2014-11-14 2016-05-19 Interdigital Patent Holdings, Inc. Methods and procedures for channel measurements and reporting mechanisms for long term evolution (lte) operation in an unlicensed band
US10187876B2 (en) 2015-01-12 2019-01-22 Qualcomm Incorporated Techniques for handling channel state information (CSI) in ultra low latency (ULL) LTE
WO2016143968A1 (ko) * 2015-03-12 2016-09-15 엘지전자 주식회사 Short tti 내 제어 채널의 전송 자원을 감소시키는 방법 및 이를 사용한 기기
US10750494B2 (en) 2015-03-31 2020-08-18 Qualcomm Incorporated Management of dynamic transmission time interval scheduling for low latency communications
US10966194B2 (en) 2015-04-15 2021-03-30 Qualcomm Incorporated Coordinated wireless communications using multiple transmission time intervals
EP3324686B1 (en) * 2015-08-27 2019-10-09 Huawei Technologies Co., Ltd. Uplink channel transmitting method, ue and base station
US20170265169A1 (en) 2016-03-10 2017-09-14 Qualcomm Incorporated Methods and apparatus for resource management for ultra low latency (ull) and legacy transmissions
KR102249701B1 (ko) * 2016-03-29 2021-05-10 한국전자통신연구원 스케줄링 방법 및 장치
US20180048447A1 (en) 2016-08-11 2018-02-15 Sharp Laboratories Of America, Inc. User equipments, base stations and methods
US10419192B2 (en) * 2016-09-30 2019-09-17 Motorola Mobility Llc Method and apparatus for reporting channel state information
US10383142B2 (en) * 2017-01-13 2019-08-13 Acer Incorporated Device and method of handling channel status information reports for transmission time intervals
JP2019009638A (ja) 2017-06-26 2019-01-17 ルネサスエレクトロニクス株式会社 無線通信装置、システム及び方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105264995A (zh) * 2013-03-28 2016-01-20 三星电子株式会社 Tdd通信系统中用于上行链路-下行链路配置的适应的下行链路信令

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
CSI aspects of shortened TTI;Motorola Mobility等;《3GPP TSG RAN WG1#88bis R1-1705547》;20170324;第1节 *
Motorola Mobility等.CSI aspects of shortened TTI.《3GPP TSG RAN WG1#88bis R1-1705547》.2017, *
TS 36.213 V13.0.1;3GPP;《Release 13》;20160126;第7.2.1节 *

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CN110603772A (zh) 2019-12-20
KR20200003060A (ko) 2020-01-08
TW201844043A (zh) 2018-12-16
JP2020519095A (ja) 2020-06-25
BR112019022216A2 (pt) 2020-05-12
EP3619873B1 (en) 2022-11-23
WO2018204467A1 (en) 2018-11-08
JP7132245B2 (ja) 2022-09-06
SG11201908610UA (en) 2019-11-28
TWI761504B (zh) 2022-04-21
EP3619873A1 (en) 2020-03-11
KR102695848B1 (ko) 2024-08-14
US10652885B2 (en) 2020-05-12
US20180324797A1 (en) 2018-11-08

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