IT1404537B1 - Metodo per stimare la distanza di un ricevitore da un trasmettitore radio, relativi metodi per calcolare la posizione di un terminale mobile, terminale mobile e dispositivo. - Google Patents
Metodo per stimare la distanza di un ricevitore da un trasmettitore radio, relativi metodi per calcolare la posizione di un terminale mobile, terminale mobile e dispositivo.Info
- Publication number
- IT1404537B1 IT1404537B1 ITTO2011A000168A ITTO20110168A IT1404537B1 IT 1404537 B1 IT1404537 B1 IT 1404537B1 IT TO2011A000168 A ITTO2011A000168 A IT TO2011A000168A IT TO20110168 A ITTO20110168 A IT TO20110168A IT 1404537 B1 IT1404537 B1 IT 1404537B1
- Authority
- IT
- Italy
- Prior art keywords
- mobile terminal
- estimating
- receiver
- calculating
- distance
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/023—Services making use of location information using mutual or relative location information between multiple location based services [LBS] targets or of distance thresholds
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S11/00—Systems for determining distance or velocity not using reflection or reradiation
- G01S11/02—Systems for determining distance or velocity not using reflection or reradiation using radio waves
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Radar Systems Or Details Thereof (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
- Mobile Radio Communication Systems (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO2011A000168A IT1404537B1 (it) | 2011-02-25 | 2011-02-25 | Metodo per stimare la distanza di un ricevitore da un trasmettitore radio, relativi metodi per calcolare la posizione di un terminale mobile, terminale mobile e dispositivo. |
TW101106302A TWI452320B (zh) | 2011-02-25 | 2012-02-24 | 估計接收器離無線電發射器的距離之方法、計算行動終端機的位置之相關方法、行動終端機及定位裝置 |
JP2013554975A JP5974408B2 (ja) | 2011-02-25 | 2012-02-27 | 無線トランスミッタからレシーバまでの距離を推定する方法、移動端末の位置を計算する方法、移動端末、及び、位置特定装置 |
KR1020137025086A KR101992469B1 (ko) | 2011-02-25 | 2012-02-27 | 무선 송신기로부터 수신기의 거리를 추정하기 위한 방법, 이동 단말의 위치를 계산하기 위한 관련된 방법들, 이동 단말 및 위치측정 장치 |
BR112013021449A BR112013021449A2 (pt) | 2011-02-25 | 2012-02-27 | método para avaliar a distância entre um receptor e um rádio transmissor, métodos respectivos para calcular a posição de um terminal móvel, terminal móvel e dispositivo de localização |
EP12713315.5A EP2679064B1 (en) | 2011-02-25 | 2012-02-27 | Method for estimating the distance of a receiver from a radio transmitter, relative methods for calculating the position of a mobile terminal, mobile terminal and localization device |
US13/982,997 US9319840B2 (en) | 2011-02-25 | 2012-02-27 | Method for estimating the distance of a receiver from a radio transmitter, relative methods for calculating the position of a mobile terminal, mobile terminal and localization device |
EA201391231A EA026748B1 (ru) | 2011-02-25 | 2012-02-27 | Способ для оценки расстояния приемника от радиопередатчика, взаимосвязанные способы для вычисления позиции мобильного терминала, мобильный терминал и устройство локализации |
ES12713315.5T ES2534279T3 (es) | 2011-02-25 | 2012-02-27 | Procedimiento para estimar la distancia de un receptor con respecto a un transmisor de radio, procedimientos relativos para calcular la posición de un terminal móvil, terminal móvil y dispositivo de localización |
CN201280010104.XA CN103392367B (zh) | 2011-02-25 | 2012-02-27 | 用于估计接收机距无线电发射机的距离的方法、用于计算移动终端的位置的有关方法、移动终端和定位设备 |
PCT/IB2012/050900 WO2012114320A1 (en) | 2011-02-25 | 2012-02-27 | Method for estimating the distance of a receiver from a radio transmitter, relative methods for calculating the position of a mobile terminal, mobile terminal and localization device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO2011A000168A IT1404537B1 (it) | 2011-02-25 | 2011-02-25 | Metodo per stimare la distanza di un ricevitore da un trasmettitore radio, relativi metodi per calcolare la posizione di un terminale mobile, terminale mobile e dispositivo. |
Publications (2)
Publication Number | Publication Date |
---|---|
ITTO20110168A1 ITTO20110168A1 (it) | 2012-08-26 |
IT1404537B1 true IT1404537B1 (it) | 2013-11-22 |
Family
ID=43976497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITTO2011A000168A IT1404537B1 (it) | 2011-02-25 | 2011-02-25 | Metodo per stimare la distanza di un ricevitore da un trasmettitore radio, relativi metodi per calcolare la posizione di un terminale mobile, terminale mobile e dispositivo. |
Country Status (11)
Country | Link |
---|---|
US (1) | US9319840B2 (it) |
EP (1) | EP2679064B1 (it) |
JP (1) | JP5974408B2 (it) |
KR (1) | KR101992469B1 (it) |
CN (1) | CN103392367B (it) |
BR (1) | BR112013021449A2 (it) |
EA (1) | EA026748B1 (it) |
ES (1) | ES2534279T3 (it) |
IT (1) | IT1404537B1 (it) |
TW (1) | TWI452320B (it) |
WO (1) | WO2012114320A1 (it) |
Families Citing this family (55)
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WO2012155992A1 (en) * | 2011-05-18 | 2012-11-22 | Lambda:4 Entwicklungen Gmbh | Method to improve a distance measurement between moving objects |
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US9274210B2 (en) * | 2012-10-19 | 2016-03-01 | Qualcomm Incorporated | Indoor radio ranging based on a subset of subcarriers employed by orthogonal frequency division multiplexing (OFDM) |
US20140113652A1 (en) * | 2012-10-24 | 2014-04-24 | Yael G. Maguire | Sensing Distance Between Wireless Devices Using Multiple Scales of Controlled Bandwidth |
TW201425969A (zh) * | 2012-12-21 | 2014-07-01 | Nat Applied Res Laboratories | 無脈衝式干擾之姿態資料融合方法 |
US9933526B2 (en) * | 2013-03-15 | 2018-04-03 | Nextnav, Llc | Techniques to improve the performance of a fixed, timing-based radio positioning network using external assistance information |
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US9929882B1 (en) * | 2013-10-01 | 2018-03-27 | Marvell International Ltd. | Method and apparatus for accurately estimating a distance between wireless network devices |
CN103528548B (zh) * | 2013-10-23 | 2016-01-20 | 三峡大学 | 一种山体滑坡无线监测装置及监测方法 |
US9632183B2 (en) | 2013-11-22 | 2017-04-25 | Raytheon Company | Mitigation of radio frequency interference (RFI) in global positioning system (GPS) signals |
KR20150083274A (ko) * | 2014-01-09 | 2015-07-17 | 한국전자통신연구원 | 안테나들 사이의 거리를 줄이는 los mimo 시스템 |
FR3041459B1 (fr) * | 2015-09-18 | 2017-10-13 | Valeo Comfort & Driving Assistance | Procede de determination d'une distance entre un vehicule et un identifiant |
FR3041491B1 (fr) * | 2015-09-18 | 2017-11-03 | Valeo Comfort & Driving Assistance | Procede d'aide a la determination d'un positionnement d'un identifiant par rapport a un vehicule |
FR3044100B1 (fr) | 2015-10-19 | 2018-01-05 | Valeo Comfort And Driving Assistance | Procede d'estimation d'une distance et unite electronique pour vehicule |
US11696216B2 (en) | 2016-02-18 | 2023-07-04 | Comcast Cable Communications, Llc | SSID broadcast management to support priority of broadcast |
CN107367724B (zh) * | 2016-05-13 | 2020-06-26 | 华为技术有限公司 | 一种测距方法及接收设备 |
CN107367723B (zh) * | 2016-05-13 | 2020-04-28 | 华为技术有限公司 | 一种测量距离的方法及设备 |
JP6708255B2 (ja) * | 2016-05-25 | 2020-06-10 | 株式会社村田製作所 | 位置検知システムおよび位置検知方法 |
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CA3038591C (en) * | 2016-09-30 | 2021-08-31 | Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. | Localization based on telegram splitting |
US10739452B2 (en) * | 2017-02-27 | 2020-08-11 | Nec Corporation | Distance estimation using multiple phase differences |
US10712435B2 (en) | 2017-03-17 | 2020-07-14 | Kabushiki Kaisha Toshiba | Distance measuring device and distance measuring method |
JP6851925B2 (ja) * | 2017-03-17 | 2021-03-31 | 株式会社東芝 | 測距装置 |
KR102259394B1 (ko) * | 2017-03-22 | 2021-06-01 | 엘지전자 주식회사 | 무선 통신 시스템에서 거리 측정을 측정하는 방법 및 장치 |
US11394595B2 (en) * | 2017-04-04 | 2022-07-19 | Lg Electronics Inc. | Method for measuring distance in wireless communication system and device therefor |
US20180310130A1 (en) * | 2017-04-21 | 2018-10-25 | Lg Electronics Inc. | Method and apparatus for tracking position using phase information |
EP3647806B1 (en) * | 2017-06-29 | 2023-07-12 | LG Electronics Inc. | Method and device for performing location measurement on basis of pdoa |
JP2021508367A (ja) * | 2017-10-12 | 2021-03-04 | ユー−ブロックス、アクチエンゲゼルシャフトu−blox AG | 位置または時間の決定を支援するための多周波送信の位相比較 |
CN111295914B (zh) * | 2017-10-27 | 2021-11-23 | Lg电子株式会社 | 在支持侧链路的无线通信***中由终端发送定位信息的方法及其设备 |
WO2019083345A1 (ko) * | 2017-10-27 | 2019-05-02 | 엘지전자 주식회사 | 무선통신시스템에서 단말이 otdoa와 관련된 동작을 수행하는 방법 및 이를 위한 장치 |
WO2019156603A1 (en) * | 2018-02-09 | 2019-08-15 | Telefonaktiebolaget Lm Ericsson (Publ) | A method, apparatus and system for determining a position of a wireless device |
CN109375167B (zh) * | 2018-07-12 | 2023-09-01 | 中国矿业大学 | 井下无源动目标定位方法 |
CN109100746A (zh) * | 2018-09-30 | 2018-12-28 | 武汉大学 | 一种基于转发节点的隧道定位***及方法 |
US10902691B2 (en) * | 2018-10-12 | 2021-01-26 | Denso International America, Inc. | Passive entry/passive start access systems with bidirectional tone exchange |
US11428799B2 (en) | 2018-10-12 | 2022-08-30 | Denso International America, Inc. | Up-sampling and cross-correlation for time of arrival determinations in passive entry/passive start systems |
US11181628B2 (en) * | 2018-10-31 | 2021-11-23 | Hewlett Packard Enterprise Development Lp | Accurate localization of an object by a network device |
EP3668197B1 (en) | 2018-12-12 | 2021-11-03 | Rohde & Schwarz GmbH & Co. KG | Method and radio for setting the transmission power of a radio transmission |
CN111435159B (zh) | 2019-01-11 | 2022-03-22 | 大唐移动通信设备有限公司 | 一种进行定位的方法和设备 |
JP7250271B2 (ja) * | 2019-02-13 | 2023-04-03 | 株式会社東海理化電機製作所 | 位置検出システム及び位置検出方法 |
JP2020165696A (ja) | 2019-03-28 | 2020-10-08 | 三菱重工業株式会社 | 距離推定装置、移動端末、距離推定方法及びプログラム |
CN113228531B (zh) * | 2019-04-09 | 2023-03-24 | 华为数字能源技术有限公司 | 使用具有多音调信号的局部场的远场无线功率传输 |
JP7199322B2 (ja) * | 2019-08-26 | 2023-01-05 | 株式会社東芝 | 測距装置及び測距方法 |
FR3100892B1 (fr) * | 2019-09-13 | 2022-06-10 | Commissariat Energie Atomique | Méthode d’estimation de distance dans un réseau lpwa et méthode d’estimation de position associée |
US11555932B2 (en) * | 2019-10-29 | 2023-01-17 | Qualcomm Incorporated | Round trip phase extended range |
CN111175697B (zh) * | 2019-12-31 | 2023-09-19 | 中国电子科技集团公司第三十六研究所 | 一种无人机自定位精度评估方法和装置 |
CN111736138B (zh) * | 2020-06-23 | 2023-05-02 | 西安电子科技大学 | 基于ofdm信号和三频载波相位测距的室内测距方法 |
WO2022016161A1 (en) | 2020-07-17 | 2022-01-20 | ZaiNar, Inc. | Systems and methods for multicarrier phase-based localization |
US11493619B2 (en) * | 2020-10-26 | 2022-11-08 | ZaiNar, Inc. | Hybrid method for time-of-arrival-based ranging |
JP2022152720A (ja) * | 2021-03-29 | 2022-10-12 | パナソニックIpマネジメント株式会社 | 車両制御システム及び制御方法 |
JPWO2023032901A1 (it) * | 2021-09-03 | 2023-03-09 | ||
US20230199456A1 (en) * | 2021-12-17 | 2023-06-22 | Cypress Semiconductor Corporation | Methods, devices and systems for estimating distance with transmitted frequency sets |
WO2023149993A1 (en) * | 2022-02-02 | 2023-08-10 | Qualcomm Incorporated | Request, configuration, and reporting of phase-based measurements for carrier phase positioning |
CN114786247B (zh) * | 2022-03-07 | 2024-03-08 | 西安电子科技大学 | 一种时钟同步方法、***、介质、设备及终端 |
US12040846B2 (en) | 2022-06-24 | 2024-07-16 | Nxp Usa, Inc. | Distance quality indicator (DQI) for phase-based distance estimation using narrowband radios |
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JP2007298427A (ja) * | 2006-05-01 | 2007-11-15 | Toshiba Mitsubishi-Electric Industrial System Corp | 位置検出装置 |
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WO2010120264A1 (en) * | 2009-04-17 | 2010-10-21 | Nokia Corporation | Determining a position of a terminal |
GB0913367D0 (en) * | 2009-07-31 | 2009-09-16 | Omnisense Ltd | Positioning systems |
US8619908B2 (en) * | 2009-12-02 | 2013-12-31 | Harris Corporation | Wireless ranging system and related methods |
-
2011
- 2011-02-25 IT ITTO2011A000168A patent/IT1404537B1/it active
-
2012
- 2012-02-24 TW TW101106302A patent/TWI452320B/zh not_active IP Right Cessation
- 2012-02-27 KR KR1020137025086A patent/KR101992469B1/ko active IP Right Grant
- 2012-02-27 US US13/982,997 patent/US9319840B2/en not_active Expired - Fee Related
- 2012-02-27 CN CN201280010104.XA patent/CN103392367B/zh not_active Expired - Fee Related
- 2012-02-27 JP JP2013554975A patent/JP5974408B2/ja not_active Expired - Fee Related
- 2012-02-27 WO PCT/IB2012/050900 patent/WO2012114320A1/en active Application Filing
- 2012-02-27 EP EP12713315.5A patent/EP2679064B1/en not_active Not-in-force
- 2012-02-27 ES ES12713315.5T patent/ES2534279T3/es active Active
- 2012-02-27 EA EA201391231A patent/EA026748B1/ru not_active IP Right Cessation
- 2012-02-27 BR BR112013021449A patent/BR112013021449A2/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP2679064B1 (en) | 2015-01-07 |
EA201391231A1 (ru) | 2013-12-30 |
WO2012114320A1 (en) | 2012-08-30 |
US9319840B2 (en) | 2016-04-19 |
EA026748B1 (ru) | 2017-05-31 |
TWI452320B (zh) | 2014-09-11 |
JP5974408B2 (ja) | 2016-08-23 |
KR20140015394A (ko) | 2014-02-06 |
ITTO20110168A1 (it) | 2012-08-26 |
TW201241464A (en) | 2012-10-16 |
US20130310074A1 (en) | 2013-11-21 |
KR101992469B1 (ko) | 2019-06-24 |
BR112013021449A2 (pt) | 2019-02-26 |
EP2679064A1 (en) | 2014-01-01 |
CN103392367A (zh) | 2013-11-13 |
CN103392367B (zh) | 2017-05-24 |
ES2534279T3 (es) | 2015-04-21 |
JP2014513271A (ja) | 2014-05-29 |
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