JP2020519110A5 - - Google Patents
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- Publication number
- 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 (enExample) | 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 (enExample) |
| EP (1) | EP3619877A2 (enExample) |
| JP (1) | JP7140777B2 (enExample) |
| KR (1) | KR102763382B1 (enExample) |
| CN (1) | CN110582978B (enExample) |
| BR (1) | BR112019023020A2 (enExample) |
| SG (1) | SG11201908819PA (enExample) |
| TW (1) | TWI756420B (enExample) |
| WO (1) | WO2018204635A2 (enExample) |
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 |
| US10587390B2 (en) * | 2018-04-27 | 2020-03-10 | Lg Electronics Inc. | Method for transmitting and receiving reference signal and apparatus therefor |
| WO2020017885A1 (ko) * | 2018-07-17 | 2020-01-23 | 엘지전자 주식회사 | Nr v2x에서 tbs를 결정하는 방법 및 장치 |
| EP3873018B1 (en) * | 2018-11-12 | 2023-06-28 | LG Electronics Inc. | Method for transmitting and receiving uplink reference signal for positioning, and device therefor |
| 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 |
| US12199754B2 (en) | 2019-08-15 | 2025-01-14 | Panasonic Intellectual Property Corporation Of America | Transmission device, reception device, transmission method, and reception method |
| 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 |
| US20230239088A1 (en) * | 2020-06-18 | 2023-07-27 | Nec Corporation | Method, device and computer storage medium for communication |
| 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 |
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| KR20130049573A (ko) | 2011-11-04 | 2013-05-14 | 삼성전자주식회사 | 제어 신호 송수신 방법 및 장치 |
| US9554340B2 (en) | 2012-02-08 | 2017-01-24 | Telefonaktiebolaget Lm 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 |
| CN104321994B (zh) | 2012-03-22 | 2017-10-03 | Lg电子株式会社 | 用于发送或接收ack/nack信号的方法 |
| 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 |
| EP3346749B1 (en) | 2012-08-01 | 2020-03-18 | Sun Patent Trust | Wireless communication terminal device, wireless communication base station device and wireless communication method |
| 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 |
| KR102382363B1 (ko) | 2014-01-29 | 2022-04-05 | 인터디지탈 패튼 홀딩스, 인크 | 무선 통신에서의 업링크 송신 |
| 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 |
| US11452121B2 (en) * | 2014-05-19 | 2022-09-20 | 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 |
| WO2016040290A1 (en) | 2014-09-08 | 2016-03-17 | 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 |
| EP3944552B1 (en) | 2015-04-02 | 2026-02-25 | Samsung Electronics Co., Ltd. | Transmission and reception method and apparatus for reducing transmission time interval in wireless cellular communication system |
| US20170013618A1 (en) | 2015-07-10 | 2017-01-12 | Electronics And Telecommunications Research Institute | Low latency transmission method and apparatus |
| US10743304B2 (en) | 2015-07-17 | 2020-08-11 | Ntt Docomo, Inc. | User terminal, radio base station, and radio communication method |
| 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 |
| US10708910B2 (en) * | 2016-02-05 | 2020-07-07 | Lg Electronics Inc. | Method for transmitting sounding reference signal in wireless communication system and apparatus for supporting same |
| 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 |
| ES2907348T3 (es) | 2016-02-19 | 2022-04-22 | Ntt Docomo Inc | Equipo de usuario, estación base inalámbrica y método de comunicación inalámbrica |
| US10716125B2 (en) | 2016-04-01 | 2020-07-14 | Qualcomm Incorporated | Sounding reference signal triggering for enhanced carrier aggregation |
| 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 |
| 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 |
| US10292157B2 (en) | 2016-08-19 | 2019-05-14 | Htc Corporation | Communication device and base station |
| US10980053B2 (en) * | 2016-09-30 | 2021-04-13 | Telefonaktiebolaget Lm Ericsson (Publ) | Signaling of transmissions with shortened TTI |
| CN108155925B (zh) * | 2016-12-05 | 2018-11-23 | 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 |
| BR112019015919A2 (pt) * | 2017-02-01 | 2020-03-24 | Ntt Docomo, Inc. | Terminal e método de radiocomunicação |
| 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 |
| EP4294091A3 (en) | 2017-03-22 | 2024-03-13 | IDAC Holdings, Inc. | Methods for performing power control in new radio (nr) systems |
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2018
- 2018-05-02 US US15/969,586 patent/US11497007B2/en active Active
- 2018-05-03 CN CN201880029624.2A patent/CN110582978B/zh active Active
- 2018-05-03 KR KR1020197035652A patent/KR102763382B1/ko active Active
- 2018-05-03 WO PCT/US2018/030880 patent/WO2018204635A2/en not_active Ceased
- 2018-05-03 EP EP18729804.7A patent/EP3619877A2/en active Pending
- 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 SG SG11201908819P patent/SG11201908819PA/en unknown
- 2018-05-03 BR BR112019023020A patent/BR112019023020A2/pt unknown