JPWO2020236780A5 - - Google Patents
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- JPWO2020236780A5 JPWO2020236780A5 JP2021568385A JP2021568385A JPWO2020236780A5 JP WO2020236780 A5 JPWO2020236780 A5 JP WO2020236780A5 JP 2021568385 A JP2021568385 A JP 2021568385A JP 2021568385 A JP2021568385 A JP 2021568385A JP WO2020236780 A5 JPWO2020236780 A5 JP WO2020236780A5
- Authority
- JP
- Japan
- Prior art keywords
- reference signal
- downlink
- downlink reference
- transmit beam
- path loss
- 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 description 49
- 238000004891 communication Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000004044 response Effects 0.000 claims description 4
- 230000000977 initiatory effect Effects 0.000 claims description 2
- 238000011084 recovery Methods 0.000 claims description 2
- 230000006870 function Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2025007762A JP7771442B2 (ja) | 2019-05-20 | 2025-01-20 | 近隣セルからの経路損失または空間送信疑似コロケーション（ｑｃｌ）参照が測位のためのサウンディング参照信号（ｓｒｓ）に対して失敗しているときのフォールバックプロシージャ |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962850503P | 2019-05-20 | 2019-05-20 | |
| US62/850,503 | 2019-05-20 | ||
| US16/876,851 | 2020-05-18 | ||
| US16/876,851 US10856236B1 (en) | 2019-05-20 | 2020-05-18 | Fallback procedures when the path loss or spatial transmit quasi-collocation (QCL) reference from neighboring cells is failing for sounding reference signals (SRS) for positioning |
| PCT/US2020/033537 WO2020236780A1 (en) | 2019-05-20 | 2020-05-19 | Fallback procedures when the path loss or spatial transmit quasi-collocation (qcl) reference from neighboring cells is failing for sounding reference signals (srs) for positioning |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025007762A Division JP7771442B2 (ja) | 2019-05-20 | 2025-01-20 | 近隣セルからの経路損失または空間送信疑似コロケーション（ｑｃｌ）参照が測位のためのサウンディング参照信号（ｓｒｓ）に対して失敗しているときのフォールバックプロシージャ |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| JP2022533965A JP2022533965A (ja) | 2022-07-27 |
| JPWO2020236780A5 true JPWO2020236780A5 (https=) | 2023-04-28 |
| JP2022533965A5 JP2022533965A5 (https=) | 2023-04-28 |
| JP7624408B2 JP7624408B2 (ja) | 2025-01-30 |
Family
ID=73456428
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021568385A Active JP7624408B2 (ja) | 2019-05-20 | 2020-05-19 | 近隣セルからの経路損失または空間送信疑似コロケーション（ｑｃｌ）参照が測位のためのサウンディング参照信号（ｓｒｓ）に対して失敗しているときのフォールバックプロシージャ |
| JP2025007762A Active JP7771442B2 (ja) | 2019-05-20 | 2025-01-20 | 近隣セルからの経路損失または空間送信疑似コロケーション（ｑｃｌ）参照が測位のためのサウンディング参照信号（ｓｒｓ）に対して失敗しているときのフォールバックプロシージャ |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025007762A Active JP7771442B2 (ja) | 2019-05-20 | 2025-01-20 | 近隣セルからの経路損失または空間送信疑似コロケーション（ｑｃｌ）参照が測位のためのサウンディング参照信号（ｓｒｓ）に対して失敗しているときのフォールバックプロシージャ |
Country Status (8)
| Country | Link |
|---|---|
| US (4) | US10856236B1 (https=) |
| EP (2) | EP3973736B1 (https=) |
| JP (2) | JP7624408B2 (https=) |
| KR (1) | KR20220009387A (https=) |
| CN (3) | CN113841447B (https=) |
| AU (1) | AU2020279221B2 (https=) |
| PH (1) | PH12021552686A1 (https=) |
| WO (1) | WO2020236780A1 (https=) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109842927B (zh) * | 2017-11-24 | 2021-01-29 | 华为技术有限公司 | 上行控制的方法、装置和系统 |
| US10856236B1 (en) | 2019-05-20 | 2020-12-01 | Qualcomm Incorporated | Fallback procedures when the path loss or spatial transmit quasi-collocation (QCL) reference from neighboring cells is failing for sounding reference signals (SRS) for positioning |
| US11924819B2 (en) * | 2019-05-24 | 2024-03-05 | Qualcomm Incorporated | Power limits based on signal type for managing maximum permissible exposure |
| US11576060B2 (en) | 2019-05-30 | 2023-02-07 | Qualcomm Incorporated | Maximum number of path loss or uplink spatial transmit beam reference signals for downlink or uplink positioning reference signals |
| US12113591B2 (en) * | 2019-05-31 | 2024-10-08 | Ntt Docomo, Inc. | User equipment and communication method |
| US11963113B2 (en) * | 2019-08-09 | 2024-04-16 | Qualcomm Incorporated | Estimating a timing for a non-serving cell of a user equipment |
| EP4044708A4 (en) * | 2019-10-14 | 2022-10-19 | Huawei Technologies Co., Ltd. | LINK FAILURE DETECTION METHOD AND APPARATUS |
| US12531626B2 (en) * | 2020-01-27 | 2026-01-20 | Qualcomm Incorporated | Asymmetric uplink-downlink beam training in frequency bands |
| US12401403B2 (en) | 2020-01-27 | 2025-08-26 | Qualcomm Incorporated | Antenna group-specific parameter configuration in millimeter wave communications |
| US12407385B2 (en) | 2020-01-27 | 2025-09-02 | Qualcomm Incorporated | Signaling of beam correlation across millimeter wave frequency bands |
| US11856570B2 (en) | 2020-01-27 | 2023-12-26 | Qualcomm Incorporated | Dynamic mixed mode beam correspondence in upper millimeter wave bands |
| US11831383B2 (en) | 2020-01-27 | 2023-11-28 | Qualcomm Incorporated | Beam failure recovery assistance in upper band millimeter wave wireless communications |
| WO2021154655A1 (en) | 2020-01-27 | 2021-08-05 | Qualcomm Incorporated | Antenna group selection and indication in frequency bands |
| US12374787B2 (en) | 2020-02-11 | 2025-07-29 | Qualcomm Incorporated | Adjusting communications operations for changes to configurations for quasi co-location and number of antenna elements |
| WO2021228406A1 (en) * | 2020-05-15 | 2021-11-18 | Nokia Technologies Oy | Dynamic update of positioning reference signals based on user equipment location updates |
| US11122525B1 (en) * | 2020-06-24 | 2021-09-14 | Charter Communications Operating, Llc | Wireless channel access and power adjust access requests |
| BR112023001812A2 (pt) * | 2020-08-05 | 2023-02-23 | Apple Inc | Sistemas e métodos para monitoramento de pdcch em novo rádio |
| EP4229775A1 (en) * | 2020-10-14 | 2023-08-23 | Qualcomm Incorporated | Hierarchical ue positioning |
| WO2022086644A1 (en) * | 2020-10-22 | 2022-04-28 | Apple Inc. | Techniques for pathloss reference signal enhancements |
| CN114666875B (zh) * | 2020-12-23 | 2025-06-20 | 维沃移动通信有限公司 | 上行定位处理方法及相关设备 |
| KR20230128279A9 (ko) | 2021-01-07 | 2024-03-21 | 퀄컴 인코포레이티드 | NR 포지셔닝을 위한 UL 또는 DL-UL 기반 포지션 방법들에 대한 UE UL Tx 타이밍 품질의 보고 |
| US11564178B2 (en) | 2021-01-08 | 2023-01-24 | Qualcomm Incorporated | Sounding reference signal (SRS) transmit power control |
| JP2024505999A (ja) * | 2021-02-08 | 2024-02-08 | クアルコム，インコーポレイテッド | 測位参照信号統合のための無線リソース制御構成 |
| KR20230154818A (ko) | 2021-03-05 | 2023-11-09 | 퀄컴 인코포레이티드 | Ris(reconfigurable intelligent surface)-보조 및 비-ris-보조 신호 타이밍 |
| US11617179B2 (en) * | 2021-04-29 | 2023-03-28 | Qualcomm Incorporated | Indication of a random access transmission beam |
| CN115915475B (zh) * | 2021-09-30 | 2025-12-16 | 展讯通信（上海）有限公司 | 通信方法、装置及设备 |
| US20240422654A1 (en) * | 2021-11-10 | 2024-12-19 | Nokia Technologies Oy | Signaling for distributed network sensing operations |
| JP2023099257A (ja) * | 2021-12-30 | 2023-07-12 | 株式会社三洋物産 | 遊技機 |
| JP2023099255A (ja) * | 2021-12-30 | 2023-07-12 | 株式会社三洋物産 | 遊技機 |
| JP7843839B2 (ja) * | 2022-04-15 | 2026-04-10 | 株式会社Ｎｔｔドコモ | 端末、基地局、システム及び通信方法 |
| US11818581B2 (en) * | 2022-04-15 | 2023-11-14 | Qualcomm Incorporated | L1 security by adding artificial AM/PM |
| WO2023206046A1 (en) * | 2022-04-25 | 2023-11-02 | Nokia Shanghai Bell Co., Ltd. | Mechanism for single beam reception inside prs processing window |
| AU2022468200B2 (en) * | 2022-07-06 | 2025-12-04 | Zte Corporation | Systems and methods for communication in passive/semi-passive internet-of-things |
| CN117528608A (zh) * | 2022-07-29 | 2024-02-06 | 华为技术有限公司 | 一种速率匹配的方法及装置 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103891166A (zh) | 2011-09-30 | 2014-06-25 | 交互数字专利控股公司 | 无线通信中的多点传输 |
| US9674886B2 (en) | 2013-01-07 | 2017-06-06 | Lg Electronics Inc. | Method and apparatus for transmitting signals to a plurality of transmission points |
| US10548039B2 (en) * | 2014-12-05 | 2020-01-28 | Lg Electronics Inc. | Method and device for selecting cell in wireless communication system |
| CN107889209B (zh) | 2016-09-29 | 2023-09-22 | 华为技术有限公司 | 一种功率控制的方法及终端设备 |
| WO2018059487A1 (zh) | 2016-09-29 | 2018-04-05 | 华为技术有限公司 | 无线资源测量方法、选择方法及装置 |
| CN107889130B (zh) | 2016-09-29 | 2023-04-18 | 华为技术有限公司 | 无线资源选择方法及装置 |
| EP3481113B1 (en) | 2017-05-04 | 2021-10-13 | LG Electronics Inc. | Method for transmitting and receiving uplink in wireless communication system and apparatus therefor |
| JP7091370B2 (ja) * | 2017-05-27 | 2022-06-27 | オッポ広東移動通信有限公司 | 無線通信方法及びデバイス |
| US10484959B2 (en) | 2017-07-31 | 2019-11-19 | Qualcomm Incorporated | Positioning techniques in wireless communication systems |
| US10986644B2 (en) | 2017-10-12 | 2021-04-20 | Qualcomm Incorporated | Beam management schemes |
| TWI699128B (zh) * | 2018-05-10 | 2020-07-11 | 華碩電腦股份有限公司 | 無線通訊系統中觸發多個路徑損耗參考的功率餘量報告的方法和設備 |
| US12501377B2 (en) | 2019-01-04 | 2025-12-16 | Huawei Technologies Co., Ltd. | Sounding reference signal for uplink-based multi-cell measurement |
| US10856236B1 (en) | 2019-05-20 | 2020-12-01 | Qualcomm Incorporated | Fallback procedures when the path loss or spatial transmit quasi-collocation (QCL) reference from neighboring cells is failing for sounding reference signals (SRS) for positioning |
-
2020
- 2020-05-18 US US16/876,851 patent/US10856236B1/en active Active
- 2020-05-19 KR KR1020217037013A patent/KR20220009387A/ko active Pending
- 2020-05-19 EP EP20731683.7A patent/EP3973736B1/en active Active
- 2020-05-19 PH PH1/2021/552686A patent/PH12021552686A1/en unknown
- 2020-05-19 CN CN202080035983.6A patent/CN113841447B/zh active Active
- 2020-05-19 CN CN202411465846.2A patent/CN119521364A/zh active Pending
- 2020-05-19 JP JP2021568385A patent/JP7624408B2/ja active Active
- 2020-05-19 AU AU2020279221A patent/AU2020279221B2/en active Active
- 2020-05-19 CN CN202411465821.2A patent/CN119521363A/zh active Pending
- 2020-05-19 EP EP24197888.1A patent/EP4450997A3/en active Pending
- 2020-05-19 WO PCT/US2020/033537 patent/WO2020236780A1/en not_active Ceased
- 2020-11-01 US US17/086,422 patent/US11470561B2/en active Active
-
2022
- 2022-05-09 US US17/740,181 patent/US20220272639A1/en active Pending
-
2025
- 2025-01-20 JP JP2025007762A patent/JP7771442B2/ja active Active
- 2025-06-27 US US19/253,006 patent/US20250330914A1/en active Pending
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