JP2021507620A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2021507620A5 JP2021507620A5 JP2020533276A JP2020533276A JP2021507620A5 JP 2021507620 A5 JP2021507620 A5 JP 2021507620A5 JP 2020533276 A JP2020533276 A JP 2020533276A JP 2020533276 A JP2020533276 A JP 2020533276A JP 2021507620 A5 JP2021507620 A5 JP 2021507620A5
- Authority
- JP
- Japan
- Prior art keywords
- rtt
- response signal
- base stations
- base station
- arrival 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
Links
- 238000005259 measurement Methods 0.000 claims description 133
- 230000005540 biological transmission Effects 0.000 claims description 85
- 238000000034 method Methods 0.000 claims description 56
- 238000004891 communication Methods 0.000 claims description 19
- 230000001351 cycling effect Effects 0.000 claims description 3
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762607899P | 2017-12-19 | 2017-12-19 | |
| US62/607,899 | 2017-12-19 | ||
| US16/223,073 | 2018-12-17 | ||
| US16/223,073 US11362921B2 (en) | 2017-12-19 | 2018-12-17 | Systems and methods for multiple round trip time (RTT) estimation in wireless networks |
| PCT/US2018/066259 WO2019126190A1 (en) | 2017-12-19 | 2018-12-18 | Systems and methods for multiple round trip time (rtt) measurements in wireless networks |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2021507620A JP2021507620A (ja) | 2021-02-22 |
| JP2021507620A5 true JP2021507620A5 (enExample) | 2022-01-06 |
| JP7233430B2 JP7233430B2 (ja) | 2023-03-06 |
Family
ID=66816521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020533276A Active JP7233430B2 (ja) | 2017-12-19 | 2018-12-18 | ワイヤレスネットワークにおける複数のラウンドトリップ時間（ｒｔｔ）推定のためのシステムおよび方法 |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US11362921B2 (enExample) |
| EP (2) | EP4432585A3 (enExample) |
| JP (1) | JP7233430B2 (enExample) |
| KR (2) | KR20250020741A (enExample) |
| CN (3) | CN115175237B (enExample) |
| BR (1) | BR112020012321A2 (enExample) |
| TW (3) | TWI778196B (enExample) |
| WO (1) | WO2019126190A1 (enExample) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11362921B2 (en) * | 2017-12-19 | 2022-06-14 | Qualcomm Incorporated | Systems and methods for multiple round trip time (RTT) estimation in wireless networks |
| US10911343B2 (en) * | 2018-07-17 | 2021-02-02 | Qualcomm Incorporated | Beam-specific timing advance for timing response transmission for round-trip-time estimation |
| WO2020067840A1 (en) * | 2018-09-28 | 2020-04-02 | Samsung Electronics Co., Ltd. | Improvements in and relating to angle-based positioning and measurement in a telecommunication system |
| KR102665409B1 (ko) * | 2018-10-16 | 2024-05-10 | 삼성전자주식회사 | 다중 접속에서 데이터 분할을 위한 방법 및 장치 |
| WO2021063516A1 (en) | 2019-10-04 | 2021-04-08 | Nokia Technologies Oy | Obtaining location information |
| CN112788519B (zh) * | 2019-11-11 | 2022-07-22 | 大唐移动通信设备有限公司 | 一种进行定位的方法、终端及网络侧设备 |
| CN111132002B (zh) * | 2019-11-26 | 2021-03-05 | 北京长焜科技有限公司 | 一种基于lte无线通信技术的长距离接入方法 |
| US11297583B2 (en) * | 2020-03-03 | 2022-04-05 | Qualcomm Incorporated | Premium device-aided low-tier device group delay calibration for NR positioning |
| US11156705B2 (en) | 2020-03-10 | 2021-10-26 | Raytheon Company | System and method for mitigating platform motion in a communications system |
| US11196497B2 (en) | 2020-03-11 | 2021-12-07 | Raytheon Company | System and method for mitigating platform motion in a communications system |
| WO2021189063A1 (en) * | 2020-03-20 | 2021-09-23 | Qualcomm Incorporated | Beam management for mobile device clock synchronization |
| CN113518398A (zh) * | 2020-04-10 | 2021-10-19 | 华为技术有限公司 | 一种中继通信方法及相关设备 |
| WO2022094510A1 (en) * | 2020-10-26 | 2022-05-05 | Commscope Technologies Llc | Reducing radio unit power consumption |
| EP4009656B1 (en) * | 2020-12-07 | 2023-10-25 | Kamstrup A/S | Stationary measuring device for measuring or detecting a value at a utility installation |
| CN113640765B (zh) * | 2021-08-09 | 2023-11-14 | 刘天健 | 基于通信基站的雷达探测方法、物体定位方法和基站 |
| CN117177347A (zh) * | 2022-05-28 | 2023-12-05 | 华为技术有限公司 | 一种时间同步方法及通信装置 |
| US12407593B2 (en) * | 2022-12-21 | 2025-09-02 | Samsung Electronics Co., Ltd. | Wi-Fi based fine ranging using carrier phase information |
| WO2024168625A1 (zh) * | 2023-02-15 | 2024-08-22 | 北京小米移动软件有限公司 | 信息处理方法、系统及装置、通信设备及存储介质 |
Family Cites Families (42)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6011974A (en) * | 1997-09-23 | 2000-01-04 | Telefonaktiebolaget L M Ericsson (Publ) | Method and system for determining position of a cellular mobile terminal |
| US6681099B1 (en) | 2000-05-15 | 2004-01-20 | Nokia Networks Oy | Method to calculate true round trip propagation delay and user equipment location in WCDMA/UTRAN |
| US7254401B2 (en) | 2000-12-19 | 2007-08-07 | Nokia Corporation | Network-based method and system for determining a location of user equipment in CDMA networks |
| EP1304897A1 (en) * | 2001-10-22 | 2003-04-23 | Agilent Technologies, Inc. (a Delaware corporation) | Methods and apparatus for providing data for enabling location of a mobile communications device |
| CN1292261C (zh) | 2002-01-24 | 2006-12-27 | 华为技术有限公司 | 一种移动台定位测量的方法 |
| US7660588B2 (en) | 2002-10-17 | 2010-02-09 | Qualcomm Incorporated | Method and apparatus for improving radio location accuracy with measurements |
| KR100498932B1 (ko) * | 2002-12-30 | 2005-07-04 | 삼성전자주식회사 | 이동 노드들로 구성된 무선망에서의 세션 설정 장치 및 방법 |
| BRPI0318525B1 (pt) | 2003-09-30 | 2017-04-11 | Telecom Italia Spa | método de gerar gatilhos para a prestação de serviços baseados em localização em uma rede de comunicações móvel e rede de comunicação móvel |
| JP4706840B2 (ja) * | 2003-12-10 | 2011-06-22 | 日本電気株式会社 | 送信時刻差測定方法およびそのシステム |
| CN100433897C (zh) | 2004-12-27 | 2008-11-12 | 华为技术有限公司 | 往返时间的测量方法 |
| KR101141645B1 (ko) * | 2005-03-29 | 2012-05-17 | 엘지전자 주식회사 | 데이터 블록 전송 제어 방법 |
| JP2007127584A (ja) * | 2005-11-07 | 2007-05-24 | Mitsubishi Electric Corp | 移動局の位置検出方法、緊急通報システム及び防犯サービスシステム |
| JP2009538028A (ja) | 2006-05-16 | 2009-10-29 | ケーティーフリーテル・カンパニー・リミテッド | 移動通信網における往復遅延時間情報を用いた位置推定方法及びシステム |
| WO2008157841A1 (en) * | 2007-06-21 | 2008-12-24 | Qualcomm Incorporated | Method and apparatus for determining the position of a base station in a cellular communication network |
| US20110158164A1 (en) * | 2009-05-22 | 2011-06-30 | Qualcomm Incorporated | Systems and methods for joint processing in a wireless communication |
| WO2011016806A1 (en) * | 2009-08-05 | 2011-02-10 | Andrew Llc | System and method for hybrid location in a umts network |
| WO2011136705A1 (en) * | 2010-04-26 | 2011-11-03 | Telefonaktiebolaget L M Ericsson (Publ) | Method for setting and adjusting a parameter dependent on a round trip time |
| US8781492B2 (en) | 2010-04-30 | 2014-07-15 | Qualcomm Incorporated | Device for round trip time measurements |
| US8547870B2 (en) * | 2011-06-07 | 2013-10-01 | Qualcomm Incorporated | Hybrid positioning mechanism for wireless communication devices |
| US20130033999A1 (en) * | 2011-08-05 | 2013-02-07 | Telefonaktiebolaget Lm Ericsson (Publ) | Node and methods therein for enhanced positioning with complementary positioning information |
| CN103139905B (zh) | 2011-11-29 | 2016-07-13 | 华为技术有限公司 | 对用户设备进行定位的方法和装置 |
| US20130250853A1 (en) | 2012-03-20 | 2013-09-26 | Qualcomm Incorporated | Methods and apparatuses to improve round trip time in transfer control protocol using accelerated acknowledgement messages |
| US8848565B2 (en) * | 2012-07-12 | 2014-09-30 | Qualcomm Incorporated | Method for performing measurements and positioning in a network based WLAN positioning system |
| US8933776B2 (en) * | 2012-07-20 | 2015-01-13 | Qualcomm Incorporated | Relative positioning applications in wireless devices |
| US9066202B2 (en) | 2012-08-14 | 2015-06-23 | Qualcomm Incorporated | Positioning using observer-based time-of-arrival measurements |
| US9678194B2 (en) | 2012-08-14 | 2017-06-13 | Qualcomm Incorporated | Positioning using observer-based time-of-arrival measurements |
| US20140073352A1 (en) | 2012-09-11 | 2014-03-13 | Qualcomm Incorporated | Method for precise location determination |
| KR20140073677A (ko) * | 2012-12-06 | 2014-06-17 | 한국전자통신연구원 | 다중 빔을 사용하는 통신 시스템에서 단말의 위치 결정 방법 |
| CN104937861B (zh) * | 2013-01-25 | 2018-03-23 | Lg 电子株式会社 | 在无线通信系统中测量基站之间的信道的方法和设备 |
| US20140269400A1 (en) * | 2013-03-14 | 2014-09-18 | Qualcomm Incorporated | Broadcasting short interframe space information for location purposes |
| KR102026256B1 (ko) * | 2013-05-21 | 2019-11-04 | 삼성전자주식회사 | 빔포밍 시스템에서의 rach 신호 송수신 기법 |
| US9525974B2 (en) * | 2014-07-09 | 2016-12-20 | Intel Corporation | Apparatus, system and method of performing a position measurement |
| US9253599B1 (en) | 2014-08-20 | 2016-02-02 | Qualcomm Incorporated | RTT processing based on a characteristic of access points |
| CN105451263B (zh) | 2014-09-02 | 2019-12-24 | 中兴通讯股份有限公司 | 一种wcdma网络小区软切换带的识别方法、设备和系统 |
| US10491497B2 (en) * | 2014-09-05 | 2019-11-26 | Qualcomm Incorporated | Round trip time determination |
| US20160150500A1 (en) * | 2014-11-20 | 2016-05-26 | Qualcomm Incorporated | High accuracy ofdma downlink rtt measurement |
| US10736113B2 (en) | 2016-02-16 | 2020-08-04 | Qualcomm Incorporated | Positioning signal techniques for narrowband devices |
| US10512047B2 (en) * | 2016-03-30 | 2019-12-17 | Intel IP Corporation | Access point (AP), station (STA) and method of multi-user (MU) location measurment |
| US10609758B2 (en) * | 2016-08-12 | 2020-03-31 | Motorola Mobility Llc | Methods, devices, and systems for discontinuous reception for a shortened transmission time interval and processing time |
| WO2018093327A1 (en) * | 2016-11-17 | 2018-05-24 | Telefonaktiebolaget Lm Ericsson (Publ) | Serving cell interruption in multicarrier with shortened transmission time interval patterns |
| CN106488550B (zh) | 2016-12-20 | 2019-11-12 | 华为技术有限公司 | 确定终端与基站时钟时间偏差的方法与装置 |
| US11362921B2 (en) * | 2017-12-19 | 2022-06-14 | Qualcomm Incorporated | Systems and methods for multiple round trip time (RTT) estimation in wireless networks |
-
2018
- 2018-12-17 US US16/223,073 patent/US11362921B2/en active Active
- 2018-12-18 CN CN202210719825.3A patent/CN115175237B/zh active Active
- 2018-12-18 KR KR1020257003494A patent/KR20250020741A/ko active Pending
- 2018-12-18 EP EP24190130.5A patent/EP4432585A3/en active Pending
- 2018-12-18 EP EP18836563.9A patent/EP3729883B1/en active Active
- 2018-12-18 BR BR112020012321-8A patent/BR112020012321A2/pt unknown
- 2018-12-18 CN CN201880081243.9A patent/CN111480375B/zh active Active
- 2018-12-18 CN CN202210719708.7A patent/CN115175236B/zh active Active
- 2018-12-18 JP JP2020533276A patent/JP7233430B2/ja active Active
- 2018-12-18 KR KR1020207017304A patent/KR102765678B1/ko active Active
- 2018-12-18 WO PCT/US2018/066259 patent/WO2019126190A1/en not_active Ceased
- 2018-12-19 TW TW107145864A patent/TWI778196B/zh active
- 2018-12-19 TW TW111113251A patent/TWI895602B/zh active
- 2018-12-19 TW TW111131846A patent/TWI883344B/zh active
-
2022
- 2022-05-10 US US17/741,247 patent/US12355649B2/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2021507620A5 (enExample) | ||
| Xu et al. | Pyramid: Real-time lora collision decoding with peak tracking | |
| US9226260B2 (en) | Initiator-conditioned fine timing measurement service request | |
| KR20220097477A (ko) | 측위를 위한 방법, 단말 및 네트워크 측 장치 | |
| JP2017520960A5 (enExample) | ||
| WO2020119727A1 (zh) | 一种测量上报的方法及装置 | |
| JP2020519172A5 (enExample) | ||
| EP4014607A1 (en) | Non-line-of-sight path detection for user equipment positioning in wireless networks | |
| US12000942B2 (en) | Methods and apparatuses for positioning in a wireless communications network | |
| US20240236924A1 (en) | Sensing-based positioning method and apparatus, and communication device | |
| JPWO2022164582A5 (enExample) | ||
| JP2015516777A5 (enExample) | ||
| JPWO2021067618A5 (enExample) | ||
| JP2018510536A5 (enExample) | ||
| JP2015523772A5 (enExample) | ||
| JP2017531383A5 (enExample) | ||
| JP2018528676A5 (enExample) | ||
| JP2018504055A5 (enExample) | ||
| JP7712288B2 (ja) | 測位のための基準信号に関連する最大振幅データを通信すること | |
| JPWO2019161112A5 (enExample) | ||
| JPWO2021030100A5 (enExample) | ||
| US20250024298A1 (en) | Indication information sending method and apparatus, indication information receiving method and apparatus, device, and storage medium | |
| CN116939682A (zh) | 信息反馈方法、接收方法、装置、设备和存储介质 | |
| WO2023185910A1 (zh) | 信息指示方法、接收方法、装置、设备和存储介质 | |
| CN115150937B (zh) | 一种通信方法和装置 |