JP2022534566A5 - - Google Patents
Info
- Publication number
- JP2022534566A5 JP2022534566A5 JP2021569485A JP2021569485A JP2022534566A5 JP 2022534566 A5 JP2022534566 A5 JP 2022534566A5 JP 2021569485 A JP2021569485 A JP 2021569485A JP 2021569485 A JP2021569485 A JP 2021569485A JP 2022534566 A5 JP2022534566 A5 JP 2022534566A5
- Authority
- JP
- Japan
- Prior art keywords
- reference signals
- maximum number
- component carriers
- downlink
- positioning
- 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
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GR20190100236 | 2019-05-30 | ||
| GR20190100236 | 2019-05-30 | ||
| US16/871,889 US11576060B2 (en) | 2019-05-30 | 2020-05-11 | Maximum number of path loss or uplink spatial transmit beam reference signals for downlink or uplink positioning reference signals |
| US16/871,889 | 2020-05-11 | ||
| PCT/US2020/032451 WO2020242755A1 (en) | 2019-05-30 | 2020-05-12 | Method and apparatus for maximum number of path loss or uplink spatial transmit beam reference signals for downlink or uplink positioning reference signals |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2022534566A JP2022534566A (ja) | 2022-08-02 |
| JP2022534566A5 true JP2022534566A5 (enExample) | 2023-04-20 |
| JP7439133B2 JP7439133B2 (ja) | 2024-02-27 |
Family
ID=73550939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021569485A Active JP7439133B2 (ja) | 2019-05-30 | 2020-05-12 | ダウンリンクまたはアップリンク測位基準信号のための最大数の経路損失またはアップリンク空間送信ビーム基準信号のための方法および装置 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US11576060B2 (enExample) |
| EP (1) | EP3977647B1 (enExample) |
| JP (1) | JP7439133B2 (enExample) |
| KR (1) | KR20220016461A (enExample) |
| CN (1) | CN113875174B (enExample) |
| AU (1) | AU2020283409B2 (enExample) |
| TW (1) | TWI831972B (enExample) |
| WO (1) | WO2020242755A1 (enExample) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11502800B2 (en) * | 2019-08-13 | 2022-11-15 | Huawei Technologies Co., Ltd. | Methods and apparatuses for configuration of sounding reference signal for serving and neighboring cell measurements |
| US11792750B2 (en) * | 2020-05-15 | 2023-10-17 | Qualcomm Incorporated | Reference timing for multiple transmission and reception points in multi-radio dual connectivity |
| WO2022006744A1 (zh) * | 2020-07-07 | 2022-01-13 | 北京小米移动软件有限公司 | 定位方法、装置、通信设备及存储介质 |
| US12438678B2 (en) * | 2020-08-05 | 2025-10-07 | Apple Inc. | System and methods for PDCCH monitoring in new radio |
| US20240012084A1 (en) * | 2020-10-14 | 2024-01-11 | Qualcomm Incorporated | Hierarchical ue positioning |
| EP4016859B1 (en) * | 2020-12-21 | 2025-09-10 | Nokia Technologies Oy | Improved uplink operation |
| EP4268392A4 (en) * | 2020-12-22 | 2024-09-18 | Telefonaktiebolaget LM Ericsson (publ) | METHOD AND TRANSCEIVER OF A WIRELESS COMMUNICATION NETWORK FOR MANAGING REFERENCE SIGNALS |
| EP4287686A4 (en) * | 2021-01-29 | 2024-10-23 | Ntt Docomo, Inc. | WIRELESS COMMUNICATION TERMINAL AND METHOD |
| US11805552B2 (en) | 2021-02-26 | 2023-10-31 | Qualcomm Incorporated | User equipment enabled sidelink ranging with adjustable bandwidth |
| JP7825629B2 (ja) * | 2021-02-26 | 2026-03-06 | クゥアルコム・インコーポレイテッド | 調整可能な帯域幅を用いるユーザ機器対応のサイドリンク測距 |
| CN117043623A (zh) * | 2021-03-05 | 2023-11-10 | 高通股份有限公司 | Ris辅助式和非ris辅助式上行链路信令 |
| CN116964469A (zh) | 2021-03-05 | 2023-10-27 | 高通股份有限公司 | Ris辅助式和非ris辅助式信号定时 |
| JP7815265B2 (ja) * | 2021-03-05 | 2026-02-17 | クゥアルコム・インコーポレイテッド | Ｒｉｓ支援および非ｒｉｓ支援アップリンクシグナリング |
| WO2022212126A1 (en) | 2021-03-30 | 2022-10-06 | Idac Holdings, Inc. | Method and wtru for positioning with reduced latency in wireless communication systems |
| US20240210514A1 (en) * | 2021-04-16 | 2024-06-27 | Lenovo (Singapore) Pte. Ltd. | Enhancing location estimate accuracy |
| EP4342231A1 (en) * | 2021-05-18 | 2024-03-27 | Telefonaktiebolaget LM Ericsson (publ) | Methods and apparatus for uplink power control |
| CN115529112A (zh) * | 2021-06-25 | 2022-12-27 | 华为技术有限公司 | 一种参考信号的发送与配置方法及装置 |
| WO2023004218A1 (en) * | 2021-07-21 | 2023-01-26 | Qualcomm Incorporated | Prioritization of positioning reference signal processing for sounding reference signals for positioning |
| EP4385266A1 (en) * | 2021-08-10 | 2024-06-19 | Qualcomm Incorporated | Sidelink aided time difference of arrival based positioning |
| US12425166B2 (en) | 2021-09-24 | 2025-09-23 | Apple Inc. | Method for simultaneous reception of SSB and other signals |
| US12010632B2 (en) | 2022-02-18 | 2024-06-11 | T-Mobile Innovations Llc | Optimizing coverage and power usage in a network deploying an unlicensed band |
| EP4486024A4 (en) * | 2022-02-21 | 2025-12-17 | Ntt Docomo Inc | BASE STATION AND COMMUNICATION PROCEDURES |
| US12382431B2 (en) * | 2022-08-03 | 2025-08-05 | T-Mobile Innovations Llc | Optimizing special subframes to minimize time-of-flight |
| CN115552984B (zh) * | 2022-08-04 | 2026-04-10 | 北京小米移动软件有限公司 | 一种侧行链路sl定位参考信号prs的发送方法及装置 |
| KR20250044869A (ko) * | 2022-08-11 | 2025-04-01 | 엘지전자 주식회사 | 무선 통신 시스템에서 랜덤 액세스 절차 수행 방법 및 장치 |
| CN117641549A (zh) * | 2022-08-12 | 2024-03-01 | 大唐移动通信设备有限公司 | Sl-prs的功率控制方法、终端、网络侧设备、装置及存储介质 |
| WO2024165020A1 (en) * | 2023-02-10 | 2024-08-15 | Mediatek Inc. | Method and apparatus for power control with sidelink positioning reference signal transmission |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110117926A1 (en) * | 2009-11-17 | 2011-05-19 | Mediatek Inc. | Network-based positioning mechanism and reference signal design in OFDMA systems |
| CN103125133B (zh) * | 2010-05-10 | 2016-03-23 | 瑞典爱立信有限公司 | 用于测量配置支持的方法和设备 |
| EP2673967B1 (en) * | 2011-02-10 | 2018-05-02 | Telefonaktiebolaget LM Ericsson (publ) | Methods and arrangements in a cellular radio communication system |
| US20130286960A1 (en) | 2012-04-30 | 2013-10-31 | Samsung Electronics Co., Ltd | Apparatus and method for control channel beam management in a wireless system with a large number of antennas |
| US9215686B2 (en) * | 2012-12-28 | 2015-12-15 | Telefonaktiebolaget L M Ericsson (Publ) | Wireless device, measuring node, network node, methods therein, computer program, and computer-readable storage medium |
| US10547358B2 (en) * | 2013-03-15 | 2020-01-28 | Rearden, Llc | Systems and methods for radio frequency calibration exploiting channel reciprocity in distributed input distributed output wireless communications |
| EP3251448A4 (en) | 2015-01-29 | 2018-04-25 | Samsung Electronics Co., Ltd. | Method and apparatus for transmitting downlink control channel information in carrier aggregation system |
| US20170026962A1 (en) * | 2015-07-23 | 2017-01-26 | Futurewei Technologies, Inc. | Beam detection and tracking in wireless networks |
| CN109644016B (zh) * | 2016-07-26 | 2022-02-18 | 索尼移动通讯有限公司 | 基于跳频的定位测量 |
| US20180332625A1 (en) | 2017-05-12 | 2018-11-15 | Mediatek Inc. | Apparatuses and methods for beam selection during a physical random access channel (prach) transmission or retransmission |
| KR20200013056A (ko) | 2017-06-15 | 2020-02-05 | 콘비다 와이어리스, 엘엘씨 | 업링크 송신 전력 제어 |
| US10609657B2 (en) * | 2017-08-07 | 2020-03-31 | Qualcomm Incorporated | Uplink transmit power control during random access procedures |
| WO2019048932A2 (en) | 2017-09-11 | 2019-03-14 | Lenovo (Singapore) Pte. Ltd. | METHODS AND DEVICES FOR TRANSMITTING DEVICE CAPABILITY INFORMATION |
| WO2019069132A1 (en) | 2017-10-02 | 2019-04-11 | Lenovo (Singapore) Pte, Ltd. | UPLINK POWER CONTROL |
| SG11202004644QA (en) | 2017-11-23 | 2020-06-29 | Guangdong Oppo Mobile Telecommunications Corp Ltd | Signal transmission method, terminal device, and network device |
| WO2019190245A1 (en) * | 2018-03-28 | 2019-10-03 | Samsung Electronics Co., Ltd. | Apparatus and method for measurement in wireless communication system |
| US10986585B2 (en) * | 2018-05-10 | 2021-04-20 | Asustek Computer Inc. | Method and apparatus for triggering power headroom report for multiple pathloss reference in a wireless communication system |
| CN111314952B (zh) | 2018-12-11 | 2021-11-09 | 成都华为技术有限公司 | 一种测量上报的方法及装置 |
| 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 |
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2020
- 2020-05-11 US US16/871,889 patent/US11576060B2/en active Active
- 2020-05-12 CN CN202080038406.2A patent/CN113875174B/zh active Active
- 2020-05-12 EP EP20728651.9A patent/EP3977647B1/en active Active
- 2020-05-12 KR KR1020217038018A patent/KR20220016461A/ko not_active Ceased
- 2020-05-12 TW TW109115766A patent/TWI831972B/zh active
- 2020-05-12 WO PCT/US2020/032451 patent/WO2020242755A1/en not_active Ceased
- 2020-05-12 AU AU2020283409A patent/AU2020283409B2/en active Active
- 2020-05-12 JP JP2021569485A patent/JP7439133B2/ja active Active