JP2018520568A5 - - Google Patents
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- JP2018520568A5 JP2018520568A5 JP2017560517A JP2017560517A JP2018520568A5 JP 2018520568 A5 JP2018520568 A5 JP 2018520568A5 JP 2017560517 A JP2017560517 A JP 2017560517A JP 2017560517 A JP2017560517 A JP 2017560517A JP 2018520568 A5 JP2018520568 A5 JP 2018520568A5
- Authority
- JP
- Japan
- Prior art keywords
- time period
- reference signal
- sounding reference
- uplink transmission
- transmission time
- 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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- 230000005540 biological transmission Effects 0.000 claims description 70
- 238000000034 method Methods 0.000 claims description 40
- 238000001228 spectrum Methods 0.000 claims description 12
- 238000004891 communication Methods 0.000 claims description 8
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562165835P | 2015-05-22 | 2015-05-22 | |
| US62/165,835 | 2015-05-22 | ||
| US15/153,419 US10164746B2 (en) | 2015-05-22 | 2016-05-12 | Techniques for managing transmissions of reference signals |
| US15/153,419 | 2016-05-12 | ||
| PCT/US2016/032527 WO2016191135A1 (en) | 2015-05-22 | 2016-05-13 | Techniques for managing transmissions of sounding reference signals over a shared frequency spectrum band |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021015699A Division JP7198842B2 (ja) | 2015-05-22 | 2021-02-03 | 共有周波数スペクトル帯域上のサウンディング基準信号の送信を管理するための技法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2018520568A JP2018520568A (ja) | 2018-07-26 |
| JP2018520568A5 true JP2018520568A5 (enExample) | 2019-05-30 |
| JP6833724B2 JP6833724B2 (ja) | 2021-02-24 |
Family
ID=57325762
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017560517A Active JP6833724B2 (ja) | 2015-05-22 | 2016-05-13 | 共有周波数スペクトル帯域上のサウンディング基準信号の送信を管理するための技法 |
| JP2021015699A Active JP7198842B2 (ja) | 2015-05-22 | 2021-02-03 | 共有周波数スペクトル帯域上のサウンディング基準信号の送信を管理するための技法 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021015699A Active JP7198842B2 (ja) | 2015-05-22 | 2021-02-03 | 共有周波数スペクトル帯域上のサウンディング基準信号の送信を管理するための技法 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US10164746B2 (enExample) |
| EP (3) | EP3611867B1 (enExample) |
| JP (2) | JP6833724B2 (enExample) |
| KR (1) | KR102871304B1 (enExample) |
| CN (2) | CN112953693B (enExample) |
| WO (1) | WO2016191135A1 (enExample) |
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| US10932282B2 (en) | 2017-10-11 | 2021-02-23 | Qualcomm Incorporated | Scheduling timeline in new radio-spectrum sharing (NR-SS) |
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| US11552750B2 (en) * | 2017-12-15 | 2023-01-10 | Qualcomm Incorporated | Subband-based random access and scheduling request for new-radio-spectrum sharing (NR-SS) |
| US11452124B2 (en) | 2018-01-12 | 2022-09-20 | Nokia Technologies Oy | Uplink channel scheduling to retain channel occupancy for unlicensed wireless spectrum |
| WO2019140671A1 (en) * | 2018-01-20 | 2019-07-25 | Qualcomm Incorporated | Reference resource indication techniques in wireless communications |
| US11595952B2 (en) | 2018-04-27 | 2023-02-28 | Qualcomm Incorporated | Aperiodic channel state information sharing across user equipment |
| US20190349972A1 (en) | 2018-05-10 | 2019-11-14 | Qualcomm Incorporated | Guard period optimization for multi-antenna user equipments |
| US11129196B2 (en) * | 2018-05-11 | 2021-09-21 | Qualcomm Incorporated | Shared channel design around reserved resources |
| US10841950B2 (en) * | 2018-05-21 | 2020-11-17 | Qualcomm Incorporated | Listen before talk techniques in shared millimeter wave radio frequency spectrum |
| CN112369088B (zh) * | 2018-05-29 | 2024-04-05 | 上海诺基亚贝尔股份有限公司 | 未许可频谱中的探测参考信号传输 |
| EP3908021B1 (en) | 2018-05-30 | 2023-10-25 | Telefonaktiebolaget LM Ericsson (publ) | Determining extensible capability feature sets for a user equipment |
| US11206554B2 (en) | 2018-08-06 | 2021-12-21 | Qualcomm Incorporated | Joint transmissions to a station |
| CN110838902B (zh) | 2018-08-17 | 2022-03-11 | 大唐移动通信设备有限公司 | 一种上行传输方法及装置 |
| WO2020069269A1 (en) * | 2018-09-28 | 2020-04-02 | Intel Corporation | Sounding reference signal and hybrid automatic repeat request for new radio-unlicensed |
| CN113383508B (zh) * | 2019-02-01 | 2023-11-10 | 上海诺基亚贝尔股份有限公司 | 基于可用性评估的宽带通信 |
| BR112021015911A2 (pt) * | 2019-02-14 | 2021-10-05 | Ntt Docomo, Inc. | Terminal de usuário e método de radiocomunicação de um terminal |
| CN113424581B (zh) * | 2019-02-14 | 2025-05-13 | 中兴通讯股份有限公司 | 数据传输 |
| US11729759B2 (en) * | 2019-03-29 | 2023-08-15 | Qualcomm Incorporated | Group reference signal triggering for contention-based systems |
| CN113785643A (zh) * | 2019-05-03 | 2021-12-10 | 诺基亚技术有限公司 | Ue功率节省中的动态调度参数适配 |
| CN110225595B (zh) * | 2019-05-29 | 2022-05-24 | 成都中科微信息技术研究院有限公司 | 一种结合srs周期的调度基站及系统 |
| CN110213831B (zh) * | 2019-05-29 | 2022-05-24 | 成都中科微信息技术研究院有限公司 | 一种结合srs周期的调度方法及系统 |
| US11310023B2 (en) * | 2019-06-07 | 2022-04-19 | Qualcomm Incorporated | Non-uniform demodulation reference signal bundling |
| US12550188B2 (en) | 2019-08-14 | 2026-02-10 | Kt Corporation | Method and device for transmitting or receiving data in unlicensed band |
| WO2021062602A1 (en) * | 2019-09-30 | 2021-04-08 | Lenovo (Beijing) Limited | Method and apparatus for sharing channel occupancy time on unlicensed spectrum |
| CN111385826B (zh) * | 2020-01-09 | 2023-09-05 | 展讯通信（上海）有限公司 | 参考信号确定方法、装置、电子设备及存储介质 |
| US20230054488A1 (en) * | 2020-02-21 | 2023-02-23 | Qualcomm Incorporated | Sounding reference signal configuration for at least two transmission/reception points |
| CN115104359B (zh) * | 2020-02-25 | 2025-01-28 | 高通股份有限公司 | 用于缓解无线电接入技术之间的rf链冲突的方法和设备 |
| US11622389B2 (en) * | 2020-05-06 | 2023-04-04 | Qualcomm Incorporated | Method and apparatus for RACH communication with multi subcarrier spacing configuration |
| US11696312B2 (en) * | 2020-11-24 | 2023-07-04 | Qualcomm Incorporated | Frequency and state dependent user equipment beam patterns |
| JP7722466B2 (ja) * | 2021-04-02 | 2025-08-13 | 日本電気株式会社 | 通信の方法、端末装置及びネットワーク装置 |
| CN115551102A (zh) * | 2021-06-29 | 2022-12-30 | 大唐移动通信设备有限公司 | 下行资源调度方法、网络设备、可读存储介质及程序产品 |
| WO2023225497A1 (en) * | 2022-05-20 | 2023-11-23 | XCOM Labs, Inc. | Scheduling wireless communications based on aging metric |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101572896B (zh) * | 2008-04-29 | 2011-01-26 | 大唐移动通信设备有限公司 | 一种配置上行探测参考信号的方法和装置 |
| CN101848541B (zh) * | 2009-03-27 | 2013-03-13 | 电信科学技术研究院 | 一种探测参考信号发送的方法及设备 |
| US8670432B2 (en) * | 2009-06-22 | 2014-03-11 | Qualcomm Incorporated | Methods and apparatus for coordination of sending reference signals from multiple cells |
| JP5600358B2 (ja) * | 2010-02-22 | 2014-10-01 | テレフオンアクチーボラゲット エル エム エリクソン（パブル） | 通信システムにおけるサウンディング基準信号の送信を動的にトリガーするための方法と構成 |
| JP5514954B2 (ja) | 2010-04-02 | 2014-06-04 | インターデイジタル パテント ホールディングス インコーポレイテッド | アップリンクサウンディング基準信号の構成および送信 |
| US9713096B2 (en) * | 2010-06-04 | 2017-07-18 | Lg Electronics Inc. | Method of terminal transmitting sounding reference signal on the basis of aperiodic sounding reference signal triggering and method for controlling uplink transmission power to transmit aperiodic sounding reference signal |
| WO2012164531A1 (en) * | 2011-06-02 | 2012-12-06 | Renesas Mobile Corporation | Frequency hopping in license-exempt/shared bands |
| KR20140097107A (ko) * | 2011-11-01 | 2014-08-06 | 엘지전자 주식회사 | 무선통신 시스템에서 단말의 사운딩 참조신호 전송 결정 방법 및 이를 위한 단말 |
| US8717927B2 (en) * | 2012-03-15 | 2014-05-06 | Telefonaktiebolaget L M Ericsson (Publ) | Combining channel quality measurements based on sounding reference signals and demodulation reference signals |
| US9154267B2 (en) * | 2012-07-02 | 2015-10-06 | Intel Corporation | Sounding reference signal (SRS) mechanism for intracell device-to-device (D2D) communication |
| CN103843440A (zh) * | 2012-09-28 | 2014-06-04 | 华为技术有限公司 | 资源的配置方法及装置 |
| US9806862B2 (en) * | 2012-12-21 | 2017-10-31 | Nokia Technologies Oy | Grouping of CS and comb values for DM-RS and SRS on shared time-frequency resources |
| WO2014107136A1 (en) * | 2013-01-04 | 2014-07-10 | Telefonaktiebolaget L M Ericsson (Publ) | Method for estimating frequency offset using quasi-co-located reference signals |
| US9876621B2 (en) | 2013-01-09 | 2018-01-23 | Lg Electronics Inc. | Method for transmitting signal and apparatus for same |
| US9743432B2 (en) * | 2013-09-23 | 2017-08-22 | Qualcomm Incorporated | LTE-U uplink waveform and variable multi-subframe scheduling |
| US10251184B2 (en) * | 2015-01-29 | 2019-04-02 | Samsung Electronics Co., Ltd. | Method and apparatus for communication in wireless communication system using unlicensed band |
| EP3282663A4 (en) * | 2015-04-10 | 2019-03-20 | LG Electronics Inc. | METHOD FOR TRANSMITTING OR RECEIVING A SOUND REFERENCE SIGNAL IN A WIRELESS COMMUNICATION SYSTEM AND DEVICE THEREFOR |
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2016
- 2016-05-12 US US15/153,419 patent/US10164746B2/en active Active
- 2016-05-13 WO PCT/US2016/032527 patent/WO2016191135A1/en not_active Ceased
- 2016-05-13 EP EP19200149.3A patent/EP3611867B1/en active Active
- 2016-05-13 EP EP20204472.3A patent/EP3790219B1/en active Active
- 2016-05-13 CN CN202110193341.5A patent/CN112953693B/zh active Active
- 2016-05-13 EP EP16726245.0A patent/EP3298717B1/en active Active
- 2016-05-13 CN CN201680029206.4A patent/CN108012579B/zh not_active Expired - Fee Related
- 2016-05-13 JP JP2017560517A patent/JP6833724B2/ja active Active
- 2016-05-13 KR KR1020177033434A patent/KR102871304B1/ko active Active
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2021
- 2021-02-03 JP JP2021015699A patent/JP7198842B2/ja active Active