JP2020519110A5 - - Google Patents
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- JP2020519110A5 JP2020519110A5 JP2019559337A JP2019559337A JP2020519110A5 JP 2020519110 A5 JP2020519110 A5 JP 2020519110A5 JP 2019559337 A JP2019559337 A JP 2019559337A JP 2019559337 A JP2019559337 A JP 2019559337A JP 2020519110 A5 JP2020519110 A5 JP 2020519110A5
- Authority
- JP
- Japan
- Prior art keywords
- tti
- srs
- transmit power
- duration
- tti duration
- 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
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Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762502560P | 2017-05-05 | 2017-05-05 | |
| US62/502,560 | 2017-05-05 | ||
| US15/969,586 US11497007B2 (en) | 2017-05-05 | 2018-05-02 | Sounding reference signal configuration and transport block size scaling in low latency systems |
| US15/969,586 | 2018-05-02 | ||
| PCT/US2018/030880 WO2018204635A2 (en) | 2017-05-05 | 2018-05-03 | Sounding reference signal configuration and transport block size scaling in low latency systems |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020519110A JP2020519110A (ja) | 2020-06-25 |
| JP2020519110A5 true JP2020519110A5 (https=) | 2021-05-27 |
| JP7140777B2 JP7140777B2 (ja) | 2022-09-21 |
Family
ID=64015130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019559337A Active JP7140777B2 (ja) | 2017-05-05 | 2018-05-03 | 低レイテンシシステムにおけるサウンディング基準信号構成およびトランスポートブロックサイズスケーリング |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US11497007B2 (https=) |
| EP (1) | EP3619877A2 (https=) |
| JP (1) | JP7140777B2 (https=) |
| KR (1) | KR102763382B1 (https=) |
| CN (1) | CN110582978B (https=) |
| BR (1) | BR112019023020A2 (https=) |
| SG (1) | SG11201908819PA (https=) |
| TW (1) | TWI756420B (https=) |
| WO (1) | WO2018204635A2 (https=) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109565385B (zh) * | 2016-08-12 | 2021-02-12 | 华为技术有限公司 | 上行信道发送方法和装置 |
| US10492151B2 (en) | 2017-06-09 | 2019-11-26 | Qualcomm Incorporated | Power control in new radio systems |
| US10736074B2 (en) | 2017-07-31 | 2020-08-04 | Qualcomm Incorporated | Systems and methods to facilitate location determination by beamforming of a positioning reference signal |
| CN109391442B (zh) | 2017-08-11 | 2020-12-08 | 电信科学技术研究院 | 一种数据传输方法及装置 |
| US11477809B2 (en) | 2018-04-12 | 2022-10-18 | Qualcomm Incorporated | Techniques for channel estimation |
| CN111133716B (zh) * | 2018-04-27 | 2022-05-27 | Lg电子株式会社 | 发送和接收参考信号的方法及其设备 |
| EP4213554B1 (en) * | 2018-07-17 | 2026-03-11 | LG Electronics, Inc. | Method and device for determining tbs in nr v2x |
| CN113016159B (zh) * | 2018-11-12 | 2023-10-31 | Lg电子株式会社 | 用于发送和接收用于定位的上行链路参考信号的方法及其设备 |
| US12273286B2 (en) | 2019-01-21 | 2025-04-08 | Qualcomm Incorporated | Bandwidth part operation and downlink or uplink positioning reference signal scheme |
| US11375503B2 (en) * | 2019-03-22 | 2022-06-28 | Qualcomm Incorporated | Side link communications with slot aggregation |
| US11777764B2 (en) | 2019-03-28 | 2023-10-03 | Qualcomm Incorporated | Sounding reference signal waveform design for wireless communications |
| US11239967B2 (en) | 2019-05-02 | 2022-02-01 | Qualcomm Incorporated | Patterns for reference signals used for positioning in a wireless communications system |
| JP7558950B2 (ja) * | 2019-08-15 | 2024-10-01 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | 送信装置、受信装置、送信方法、受信方法、及び、集積回路 |
| CN113271189A (zh) * | 2020-02-14 | 2021-08-17 | 维沃移动通信有限公司 | 传输方法及设备 |
| CN117546568A (zh) * | 2020-06-18 | 2024-02-09 | 日本电气株式会社 | 用于通信的方法、设备和计算机存储介质 |
| US11924127B2 (en) | 2021-04-30 | 2024-03-05 | Qualcomm Incorporated | Sounding reference signal resource sets across multiple slots |
| CN115883034A (zh) * | 2021-08-06 | 2023-03-31 | 维沃移动通信有限公司 | 传输参数的确定方法和设备 |
Family Cites Families (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130049573A (ko) | 2011-11-04 | 2013-05-14 | 삼성전자주식회사 | 제어 신호 송수신 방법 및 장치 |
| WO2013119167A1 (en) | 2012-02-08 | 2013-08-15 | Telefonaktiebolaget L M Ericsson (Publ) | Closed loop power control commands for srs |
| US9591583B2 (en) | 2012-03-17 | 2017-03-07 | Lg Electronics Inc. | Method for controlling transmission power of sounding reference signal in wireless communication system and apparatus for same |
| WO2013141594A1 (ko) | 2012-03-22 | 2013-09-26 | 엘지전자 주식회사 | Ack/nack 신호 전송 또는 수신 방법 |
| JP2013236289A (ja) * | 2012-05-10 | 2013-11-21 | Sharp Corp | 端末、基地局、通信方法および集積回路 |
| DK2739080T3 (en) | 2012-08-01 | 2018-07-23 | Sun Patent Trust | TERMINAL DEVICE FOR WIRELESS COMMUNICATION, BASIC STATION FOR WIRELESS COMMUNICATION AND PROCEDURE FOR WIRELESS COMMUNICATION |
| US10159052B2 (en) | 2012-08-03 | 2018-12-18 | Qualcomm Incorporated | Method and apparatus for sounding reference signal triggering and power control for coordinated multi-point operations |
| US9300451B2 (en) | 2013-03-13 | 2016-03-29 | Samsung Electronics Co., Ltd. | Transmission of sounding reference signals for adaptively configured TDD communication systems |
| US9210670B2 (en) | 2013-03-18 | 2015-12-08 | Samsung Electronics Co., Ltd. | Uplink power control in adaptively configured TDD communication systems |
| CN104518845B (zh) * | 2013-09-27 | 2020-08-04 | 中兴通讯股份有限公司 | 一种时分双工系统中测量参考信号功率控制参数配置方法和系统 |
| PL3100535T3 (pl) | 2014-01-29 | 2019-09-30 | Interdigital Patent Holdings, Inc. | Transmisje łącza uplink w komunikacji bezprzewodowej |
| CN105099632B (zh) | 2014-04-23 | 2019-12-13 | 北京三星通信技术研究有限公司 | 一种上行探测参考信号传输的方法和设备 |
| US11153875B2 (en) | 2014-05-19 | 2021-10-19 | Qualcomm Incorporated | Apparatus and method for inter-band pairing of carriers for time division duplex transmit- and receive-switching and its application to multiplexing of different transmission time intervals |
| US11432305B2 (en) | 2014-05-19 | 2022-08-30 | Qualcomm Incorporated | Apparatus and method for synchronous multiplexing and multiple access for different latency targets utilizing thin control |
| CN104468030B (zh) | 2014-08-26 | 2018-06-05 | 上海华为技术有限公司 | 一种数据传输方法、用户设备及基站 |
| EP3195508A1 (en) | 2014-09-08 | 2017-07-26 | Interdigital Patent Holdings, Inc. | Systems and methods of operating with different transmission time interval (tti) durations |
| US9935742B2 (en) | 2014-10-20 | 2018-04-03 | Apple Inc. | Adaptive HARQ for half duplex operation for battery and antenna constrained devices |
| WO2016159730A1 (ko) | 2015-04-02 | 2016-10-06 | 삼성전자 주식회사 | 무선 셀룰라 통신 시스템에서 전송시간구간 감소를 위한 송수신 방법 및 장치 |
| US20170013618A1 (en) | 2015-07-10 | 2017-01-12 | Electronics And Telecommunications Research Institute | Low latency transmission method and apparatus |
| JP6878278B2 (ja) | 2015-07-17 | 2021-05-26 | 株式会社Ｎｔｔドコモ | 端末、無線通信方法、基地局及びシステム |
| US10432386B2 (en) | 2015-10-19 | 2019-10-01 | Qualcomm Incorporated | Flexible time division duplexing (TDD) subframe structure with latency reduction |
| US20170208575A1 (en) | 2016-01-18 | 2017-07-20 | Qualcomm Incorporated | Low latency control overhead reduction |
| WO2017135773A1 (ko) * | 2016-02-05 | 2017-08-10 | 엘지전자 주식회사 | 무선 통신 시스템에서 사운딩 참조 신호를 전송하는 방법 및 이를 지원하는 장치 |
| JPWO2017142031A1 (ja) * | 2016-02-19 | 2018-12-13 | 株式会社Ｎｔｔドコモ | ユーザ端末、無線基地局及び無線通信方法 |
| CN108702711B (zh) | 2016-02-19 | 2021-10-22 | 株式会社Ntt都科摩 | 用户终端、无线基站以及无线通信方法 |
| US10716125B2 (en) | 2016-04-01 | 2020-07-14 | Qualcomm Incorporated | Sounding reference signal triggering for enhanced carrier aggregation |
| CN107734622B (zh) * | 2016-08-12 | 2020-12-11 | 中兴通讯股份有限公司 | 上行功率控制方法及装置 |
| US10397941B2 (en) * | 2016-08-12 | 2019-08-27 | Lg Electronics Inc. | Method of transmitting and receiving uplink signal in wireless communication system and apparatus therefor |
| US10292157B2 (en) | 2016-08-19 | 2019-05-14 | Htc Corporation | Communication device and base station |
| MX2019003236A (es) * | 2016-09-30 | 2019-07-08 | Ericsson Telefon Ab L M | Señalizacion de transmisiones con tti acortado. |
| CN109361437B (zh) * | 2016-12-05 | 2020-07-31 | 上海朗帛通信技术有限公司 | 一种用于功率调整的ue、基站中的方法和装置 |
| RU2019125985A (ru) * | 2017-02-01 | 2021-03-02 | Нтт Докомо, Инк. | Пользовательский терминал и способ радиосвязи |
| JP2020057830A (ja) * | 2017-02-03 | 2020-04-09 | シャープ株式会社 | 端末装置および方法 |
| CN110612751B (zh) | 2017-03-22 | 2023-02-21 | Idac控股公司 | 用于在新型无线电(nr)系统中执行功率控制的方法 |
-
2018
- 2018-05-02 US US15/969,586 patent/US11497007B2/en active Active
- 2018-05-03 KR KR1020197035652A patent/KR102763382B1/ko active Active
- 2018-05-03 CN CN201880029624.2A patent/CN110582978B/zh active Active
- 2018-05-03 SG SG11201908819P patent/SG11201908819PA/en unknown
- 2018-05-03 TW TW107115019A patent/TWI756420B/zh not_active IP Right Cessation
- 2018-05-03 JP JP2019559337A patent/JP7140777B2/ja active Active
- 2018-05-03 EP EP18729804.7A patent/EP3619877A2/en active Pending
- 2018-05-03 WO PCT/US2018/030880 patent/WO2018204635A2/en not_active Ceased
- 2018-05-03 BR BR112019023020A patent/BR112019023020A2/pt unknown
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