CN108476051B - 第五代(5G)上行链路控制信息(xUCI)报告 - Google Patents
第五代(5G)上行链路控制信息(xUCI)报告 Download PDFInfo
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- CN108476051B CN108476051B CN201680079505.9A CN201680079505A CN108476051B CN 108476051 B CN108476051 B CN 108476051B CN 201680079505 A CN201680079505 A CN 201680079505A CN 108476051 B CN108476051 B CN 108476051B
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- csi
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- pmis
- csi report
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- 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
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
- H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
- H04B7/0621—Feedback content
- H04B7/0632—Channel quality parameters, e.g. channel quality indicator [CQI]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
- H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
- H04B7/0636—Feedback format
- H04B7/0639—Using selective indices, e.g. of a codebook, e.g. pre-distortion matrix index [PMI] or for beam selection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
- H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission using beam selection
-
- 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
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Mobile Radio Communication Systems (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
Description
字段 | 比特宽度 |
秩指示第一波束 | 1 |
秩指示第二波束 | 1 |
字段 | 比特宽度 |
秩指示第一波束 | 1 |
秩指示第二波束 | 1 |
Claims (20)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662297414P | 2016-02-19 | 2016-02-19 | |
US62/297,414 | 2016-02-19 | ||
PCT/US2016/033069 WO2017142574A1 (en) | 2016-02-19 | 2016-05-18 | FIFTH GENERATION (5G) UPLINK CONTROL INFORMATION (xUCI) REPORT |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108476051A CN108476051A (zh) | 2018-08-31 |
CN108476051B true CN108476051B (zh) | 2022-03-25 |
Family
ID=56098380
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201680079505.9A Active CN108476051B (zh) | 2016-02-19 | 2016-05-18 | 第五代(5G)上行链路控制信息(xUCI)报告 |
Country Status (4)
Country | Link |
---|---|
CN (1) | CN108476051B (zh) |
HK (1) | HK1258296A1 (zh) |
TW (1) | TWI797072B (zh) |
WO (1) | WO2017142574A1 (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113163437B (zh) * | 2017-09-18 | 2023-03-31 | 华为技术有限公司 | 传输控制方法 |
WO2019148399A1 (zh) | 2018-01-31 | 2019-08-08 | 华为技术有限公司 | 上报信道状态信息csi的方法和装置 |
WO2020047024A1 (en) * | 2018-08-28 | 2020-03-05 | Intel Corporation | Methods for network assisted beamforming for sidelink unicast communication |
CN111132216B (zh) * | 2018-10-31 | 2023-03-24 | 维沃移动通信有限公司 | 信息上报方法、终端及网络设备 |
CN112956151B (zh) | 2018-11-02 | 2023-01-13 | 中兴通讯股份有限公司 | 用于上行链路传输的群组特定的资源指示 |
US11476911B2 (en) * | 2019-09-19 | 2022-10-18 | Qualcomm Incorporated | System and method for determining channel state information |
CN115176495A (zh) * | 2020-02-21 | 2022-10-11 | 株式会社Ntt都科摩 | 终端、无线通信方法以及基站 |
CN111586747B (zh) * | 2020-04-15 | 2021-06-25 | 北京云智软通信息技术有限公司 | 5g通信中的波束测量上报方法及系统 |
EP4344463A1 (en) * | 2022-03-14 | 2024-04-03 | ZTE Corporation | Channel state information reporting |
US11785591B2 (en) * | 2022-04-04 | 2023-10-10 | Ultralogic 6G, Llc | Multiplexed code for ACK/SR/power/beam feedback in 5G and 6G |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102265548A (zh) * | 2008-11-11 | 2011-11-30 | 高通股份有限公司 | 多载波系统中的信道质量反馈 |
CN103391577A (zh) * | 2012-05-11 | 2013-11-13 | 英特尔公司 | 无线通信系统中的用于下行链路协调多点的信令 |
CN103547341A (zh) * | 2013-06-08 | 2014-01-29 | 华为技术有限公司 | 传输导频信号的方法、基站和用户设备 |
CN103733542A (zh) * | 2011-08-15 | 2014-04-16 | 株式会社Ntt都科摩 | 无线基站、用户终端、无线通信系统以及无线通信方法 |
CN104604277A (zh) * | 2012-09-07 | 2015-05-06 | 株式会社Ntt都科摩 | 无线通信方法、用户终端、无线基站以及无线通信系统 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101921669B1 (ko) * | 2011-12-27 | 2018-11-27 | 삼성전자주식회사 | FDD 모드로 동작하는 Massive MIMO를 사용하는 무선통신 시스템에서 제한된 정보량을 이용하여 채널 상태 정보를 피드백 하기 위한 장치 및 방법 |
US9237475B2 (en) * | 2012-03-09 | 2016-01-12 | Samsung Electronics Co., Ltd. | Channel quality information and beam index reporting |
CN103973391A (zh) * | 2013-01-24 | 2014-08-06 | 北京三星通信技术研究有限公司 | 一种汇报信道状态信息的方法及设备 |
JP6445471B2 (ja) * | 2013-03-11 | 2018-12-26 | 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いてチャネル状態情報報告方法及び装置 |
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2016
- 2016-05-18 CN CN201680079505.9A patent/CN108476051B/zh active Active
- 2016-05-18 WO PCT/US2016/033069 patent/WO2017142574A1/en active Application Filing
-
2017
- 2017-01-16 TW TW106101395A patent/TWI797072B/zh active
-
2019
- 2019-01-15 HK HK19100660.8A patent/HK1258296A1/zh unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102265548A (zh) * | 2008-11-11 | 2011-11-30 | 高通股份有限公司 | 多载波系统中的信道质量反馈 |
CN103733542A (zh) * | 2011-08-15 | 2014-04-16 | 株式会社Ntt都科摩 | 无线基站、用户终端、无线通信系统以及无线通信方法 |
CN103391577A (zh) * | 2012-05-11 | 2013-11-13 | 英特尔公司 | 无线通信系统中的用于下行链路协调多点的信令 |
CN104604277A (zh) * | 2012-09-07 | 2015-05-06 | 株式会社Ntt都科摩 | 无线通信方法、用户终端、无线基站以及无线通信系统 |
CN103547341A (zh) * | 2013-06-08 | 2014-01-29 | 华为技术有限公司 | 传输导频信号的方法、基站和用户设备 |
Also Published As
Publication number | Publication date |
---|---|
WO2017142574A1 (en) | 2017-08-24 |
TWI797072B (zh) | 2023-04-01 |
TW201731242A (zh) | 2017-09-01 |
CN108476051A (zh) | 2018-08-31 |
HK1258296A1 (zh) | 2019-11-08 |
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