JP2020530686A5 - - Google Patents
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- Publication number
- JP2020530686A5 JP2020530686A5 JP2020506771A JP2020506771A JP2020530686A5 JP 2020530686 A5 JP2020530686 A5 JP 2020530686A5 JP 2020506771 A JP2020506771 A JP 2020506771A JP 2020506771 A JP2020506771 A JP 2020506771A JP 2020530686 A5 JP2020530686 A5 JP 2020530686A5
- Authority
- JP
- Japan
- Prior art keywords
- csi
- reporting configuration
- csi reporting
- report
- identifying
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 claims 53
- 238000005259 measurement Methods 0.000 claims 5
- 230000001960 triggered effect Effects 0.000 claims 2
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762544556P | 2017-08-11 | 2017-08-11 | |
| US62/544,556 | 2017-08-11 | ||
| US16/057,593 US11297520B2 (en) | 2017-08-11 | 2018-08-07 | Channel state information reporting for short transmission time intervals |
| US16/057,593 | 2018-08-07 | ||
| PCT/US2018/045854 WO2019032731A1 (en) | 2017-08-11 | 2018-08-08 | CREATING CHANNEL STATE INFORMATION REPORT FOR SHORT TRANSMISSION TIME INTERVALS |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020530686A JP2020530686A (ja) | 2020-10-22 |
| JP2020530686A5 true JP2020530686A5 (enExample) | 2021-09-02 |
| JP7191933B2 JP7191933B2 (ja) | 2022-12-19 |
Family
ID=63442785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020506771A Active JP7191933B2 (ja) | 2017-08-11 | 2018-08-08 | ショート送信時間区間用のチャネル状態情報報告 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US11297520B2 (enExample) |
| EP (1) | EP3665802A1 (enExample) |
| JP (1) | JP7191933B2 (enExample) |
| KR (2) | KR20250057940A (enExample) |
| CN (2) | CN115173915B (enExample) |
| BR (1) | BR112020002469A2 (enExample) |
| SG (1) | SG11202000163VA (enExample) |
| TW (2) | TWI774817B (enExample) |
| WO (1) | WO2019032731A1 (enExample) |
Families Citing this family (27)
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| US10419192B2 (en) * | 2016-09-30 | 2019-09-17 | Motorola Mobility Llc | Method and apparatus for reporting channel state information |
| CN109600210B (zh) | 2017-09-30 | 2024-07-05 | 华为技术有限公司 | 数据传输方法、终端设备以及网络设备 |
| US10992358B2 (en) * | 2017-11-13 | 2021-04-27 | Apple Inc. | Signaling for resource allocation and scheduling in 5G-NR integrated access and backhaul |
| KR102391858B1 (ko) | 2018-01-12 | 2022-04-28 | 텔레폰악티에볼라겟엘엠에릭슨(펍) | 반영구적 csi 리포트의 활성화 및 비활성화 |
| US11689267B2 (en) | 2019-05-03 | 2023-06-27 | Mediatek Inc. | Aperiodic CSI triggering in scenarios with multiple PDCCHs |
| WO2020235327A1 (ja) * | 2019-05-22 | 2020-11-26 | ソニー株式会社 | 通信装置及び通信方法 |
| US11356162B2 (en) | 2019-05-24 | 2022-06-07 | Mediatek Inc. | CSI reporting for multiple transmission points |
| CN114902778B (zh) * | 2019-11-20 | 2025-02-11 | Lg电子株式会社 | 在nr v2x中请求csi的方法和设备 |
| WO2021147058A1 (en) * | 2020-01-23 | 2021-07-29 | Qualcomm Incorporated | Collision resolution between channel state information reports |
| US12355529B2 (en) * | 2020-02-14 | 2025-07-08 | Qualcomm Incorporated | Techniques for simplifying channel state information feedback |
| WO2021208069A1 (en) * | 2020-04-17 | 2021-10-21 | Qualcomm Incorporated | Csi feedback in high-speed train single frequency networks |
| WO2021226863A1 (en) * | 2020-05-13 | 2021-11-18 | Qualcomm Incorporated | Differential mode for interference-specific channel state information report |
| EP4189843A1 (en) * | 2020-07-28 | 2023-06-07 | Telefonaktiebolaget LM Ericsson (publ) | On subband configuration for reduced csi computation time |
| US11870565B2 (en) * | 2020-08-07 | 2024-01-09 | Nokia Technologies Oy | Transport block size driven CQI feedback scheme |
| US11638169B2 (en) * | 2020-08-13 | 2023-04-25 | Qualcomm Incorporated | First radio access technology (RAT) channel state feedback (CSF) to increase accuracy of interference estimates from second RAT neighbor cells with dynamic spectrum sharing (DSS) |
| US11483046B1 (en) * | 2020-08-25 | 2022-10-25 | Amazon Technologies, Inc. | Channel state information (CSI) packet transmission based on a dynamic transmission period |
| US11539610B1 (en) * | 2020-08-25 | 2022-12-27 | Amazon Technologies, Inc. | Presence detection based on link parameter data and network parameter data |
| EP4218152A1 (en) * | 2020-09-22 | 2023-08-02 | Lenovo (Singapore) Pte. Ltd. | Reporting channel state information for high speed devices |
| WO2022120629A1 (zh) * | 2020-12-09 | 2022-06-16 | 华为技术有限公司 | 通信方法以及相关装置 |
| WO2022151022A1 (en) * | 2021-01-13 | 2022-07-21 | Qualcomm Incorporated | Channel state information joint measurements |
| CN115134821B (zh) * | 2021-03-24 | 2024-11-15 | 中国电信股份有限公司 | 通信资源配置方法、装置、基站和存储介质 |
| WO2023004754A1 (en) * | 2021-07-30 | 2023-02-02 | Zte Corporation | Systems and methods for reference signaling design and configuration |
| US11678356B2 (en) * | 2021-08-16 | 2023-06-13 | Qualcomm Incorporated | Collecting buffered CSI from a UE |
| US20240030977A1 (en) * | 2022-07-20 | 2024-01-25 | Qualcomm Incorporated | Partial channel state information reporting |
| WO2024060199A1 (en) * | 2022-09-23 | 2024-03-28 | Apple Inc. | Enhanced channel state information measurement and reporting at high movement speeds |
| WO2024166079A1 (en) * | 2023-03-22 | 2024-08-15 | Lenovo (Singapore) Pte. Ltd. | Reporting enhancements for mixed downlink transmissions |
| WO2025192992A1 (en) * | 2024-03-14 | 2025-09-18 | Samsung Electronics Co., Ltd. | Methods and apparatus for uci construction and priority rule for cri-based csi |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8363606B2 (en) | 2006-09-05 | 2013-01-29 | Qualcomm Incorporated | Method and apparatus for data and control multiplexing |
| US9219571B2 (en) | 2010-04-13 | 2015-12-22 | Qualcomm Incorporated | Aperiodic CQI reporting in a wireless communication network |
| US8995400B2 (en) * | 2011-02-11 | 2015-03-31 | Qualcomm Incorporated | Method and apparatus for enabling channel and interference estimations in macro/RRH system |
| AU2013260212B2 (en) * | 2012-05-10 | 2015-12-10 | Telefonaktiebolaget L M Ericsson (Publ) | Methods and arrangements for CSI reporting |
| WO2013172684A1 (en) * | 2012-05-17 | 2013-11-21 | Samsung Electronics Co., Ltd. | Channel estimation method and apparatus for cooperative communication in a cellular mobile communication system |
| US10153875B2 (en) * | 2014-12-11 | 2018-12-11 | Qualcomm Incorporated | Traffic data allocations in low latency LTE downlink communications |
| US10187876B2 (en) * | 2015-01-12 | 2019-01-22 | Qualcomm Incorporated | Techniques for handling channel state information (CSI) in ultra low latency (ULL) LTE |
| US10123349B2 (en) * | 2015-07-09 | 2018-11-06 | Qualcomm Incorporated | Low latency physical uplink control channel with scheduling request and channel state information |
| US10123335B2 (en) | 2015-07-30 | 2018-11-06 | Qualcomm Incorporated | Quality of service related enhancements for LTE over shared spectrum |
| US10200168B2 (en) | 2015-08-27 | 2019-02-05 | Futurewei Technologies, Inc. | Systems and methods for adaptation in a wireless network |
| WO2017048324A1 (en) | 2015-09-15 | 2017-03-23 | Intel IP Corporation | Low latency lte-a transmission using shortened tti and zero power csi-rs resources |
| US10897773B2 (en) * | 2015-10-06 | 2021-01-19 | Apple Inc. | Bearer-less architecture for a wireless cellular network |
| US10313168B2 (en) | 2015-12-11 | 2019-06-04 | Lg Electronics Inc. | Method and user equipment for receiving downlink channel, and method and base station for transmitting downlink channel |
| EP3393057B1 (en) * | 2015-12-18 | 2022-02-02 | LG Electronics Inc. | Method for transmitting uplink control information and user apparatus for carrying out same |
| CN108476429B (zh) | 2016-01-18 | 2023-03-21 | 联想创新有限公司（香港) | 使用不同子帧类型的uci传输 |
| US10172130B2 (en) | 2016-01-22 | 2019-01-01 | Qualcomm Incorporated | Wideband low latency communication |
| CN107027181B (zh) | 2016-02-02 | 2020-02-04 | 电信科学技术研究院 | 一种上行控制信息的传输方法及装置 |
| US10021712B2 (en) | 2016-02-05 | 2018-07-10 | Qualcomm Incorporated | Techniques for configuring reference signals in low latentcy wireless communications |
| KR102065432B1 (ko) * | 2016-03-28 | 2020-01-14 | 주식회사 케이티 | 공유 복조 기준 신호 기반 상향링크 데이터 채널 설정 방법 및 그 장치 |
| US20190312669A1 (en) * | 2016-03-29 | 2019-10-10 | Lg Electronics Inc. | Method for transmitting channel state information in wireless communication system, and apparatus therefor |
| US20170289985A1 (en) * | 2016-04-01 | 2017-10-05 | Mediatek Inc. | Wireless Communication System Design |
| KR102202612B1 (ko) * | 2016-05-13 | 2021-01-13 | 텔레호낙티에볼라게트 엘엠 에릭슨(피유비엘) | 다운링크 송신들의 구성 |
| CN106792889B (zh) * | 2016-06-15 | 2020-05-15 | 展讯通信（上海）有限公司 | 调度传输时间间隔长度的装置及方法，通信终端及基站 |
| US10687330B2 (en) | 2016-07-21 | 2020-06-16 | Qualcomm Incorporated | Techniques for communicating on an uplink in a shared radio frequency spectrum band |
| CN106788930B (zh) * | 2016-09-30 | 2019-07-12 | 展讯通信（上海）有限公司 | sTTI内解调参考信号的传输、接收方法和基站、用户设备 |
| 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 |
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2018
- 2018-08-07 US US16/057,593 patent/US11297520B2/en active Active
- 2018-08-08 KR KR1020257012776A patent/KR20250057940A/ko active Pending
- 2018-08-08 SG SG11202000163VA patent/SG11202000163VA/en unknown
- 2018-08-08 EP EP18762430.9A patent/EP3665802A1/en not_active Withdrawn
- 2018-08-08 BR BR112020002469-4A patent/BR112020002469A2/pt unknown
- 2018-08-08 CN CN202210890225.3A patent/CN115173915B/zh active Active
- 2018-08-08 CN CN201880051068.9A patent/CN111034078B/zh active Active
- 2018-08-08 JP JP2020506771A patent/JP7191933B2/ja active Active
- 2018-08-08 WO PCT/US2018/045854 patent/WO2019032731A1/en not_active Ceased
- 2018-08-08 KR KR1020207003804A patent/KR102801133B1/ko active Active
- 2018-08-09 TW TW107127770A patent/TWI774817B/zh active
- 2018-08-09 TW TW111128539A patent/TWI798142B/zh active