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 |
|---|---|---|---|---|
| WO2018027918A1 (zh) * | 2016-08-12 | 2018-02-15 | 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 |
| EP3648393B1 (en) * | 2018-04-27 | 2022-06-01 | LG Electronics Inc. | Method for transmitting and receiving reference signal and device therefor |
| CN112425245B (zh) * | 2018-07-17 | 2023-08-29 | Lg 电子株式会社 | 在nr v2x中确定tbs的方法和设备 |
| US12200659B2 (en) | 2018-11-12 | 2025-01-14 | 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 |
| BR112022002511A2 (pt) | 2019-08-15 | 2022-05-03 | Panasonic Ip Corp America | Dispositivo de transmissão, dispositivo de recepção, método de transmissão e método de recepção |
| 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 |
| WO2021253303A1 (en) * | 2020-06-18 | 2021-12-23 | 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 |
Family Cites Families (34)
| Publication number | Priority date | Publication date | Assignee | Title |
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| KR20130049573A (ko) | 2011-11-04 | 2013-05-14 | 삼성전자주식회사 | 제어 신호 송수신 방법 및 장치 |
| EP2813114A1 (en) | 2012-02-08 | 2014-12-17 | 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 |
| EP3100535B1 (en) | 2014-01-29 | 2019-03-06 | Interdigital Patent Holdings, Inc. | Uplink transmissions in wireless communications |
| 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 |
| 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 |
| US10278178B2 (en) * | 2014-05-19 | 2019-04-30 | Qualcomm Incorporated | Apparatus and method for inter-band pairing of carriers for time division duplex transmit- and receive-switching |
| 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 |
| US12069623B2 (en) | 2014-09-08 | 2024-08-20 | 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 |
| EP3944552A1 (en) | 2015-04-02 | 2022-01-26 | 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 |
| PL3297368T3 (pl) | 2015-07-17 | 2024-08-12 | Ntt Docomo, Inc. | Terminal użytkownika, bezprzewodowa stacja bazowa i metoda komunikacji bezprzewodowej |
| 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 |
| ES2907348T3 (es) * | 2016-02-19 | 2022-04-22 | Ntt Docomo Inc | Equipo de usuario, estación base inalámbrica y método de comunicación inalámbrica |
| EP3419359A4 (en) * | 2016-02-19 | 2019-01-16 | Ntt Docomo, Inc. | USER UNIT, WIRELESS BASE STATION AND WIRELESS COMMUNICATION PROCESS |
| 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 |
| EP3288207B1 (en) | 2016-08-19 | 2020-10-07 | 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 |
| 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 |
| KR20190112017A (ko) * | 2017-02-01 | 2019-10-02 | 가부시키가이샤 엔티티 도코모 | 유저단말 및 무선 통신 방법 |
| 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 |
| WO2018175784A1 (en) | 2017-03-22 | 2018-09-27 | 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 SG SG11201908819P patent/SG11201908819PA/en unknown
- 2018-05-03 WO PCT/US2018/030880 patent/WO2018204635A2/en not_active Ceased
- 2018-05-03 CN CN201880029624.2A patent/CN110582978B/zh active Active
- 2018-05-03 JP JP2019559337A patent/JP7140777B2/ja active Active
- 2018-05-03 KR KR1020197035652A patent/KR102763382B1/ko active Active
- 2018-05-03 TW TW107115019A patent/TWI756420B/zh active
- 2018-05-03 EP EP18729804.7A patent/EP3619877A2/en active Pending
- 2018-05-03 BR BR112019023020A patent/BR112019023020A2/pt unknown