JP2016042075A5 - - Google Patents
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- Publication number
- JP2016042075A5 JP2016042075A5 JP2015140376A JP2015140376A JP2016042075A5 JP 2016042075 A5 JP2016042075 A5 JP 2016042075A5 JP 2015140376 A JP2015140376 A JP 2015140376A JP 2015140376 A JP2015140376 A JP 2015140376A JP 2016042075 A5 JP2016042075 A5 JP 2016042075A5
- Authority
- JP
- Japan
- Prior art keywords
- transmitter
- receiver
- radar
- location
- target
- 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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Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/461,579 US9709662B2 (en) | 2014-08-18 | 2014-08-18 | Systems and methods for determining a position of a transmitter of a bistatic radar system |
| US14/461,579 | 2014-08-18 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016042075A JP2016042075A (ja) | 2016-03-31 |
| JP2016042075A5 true JP2016042075A5 (https=) | 2018-08-23 |
| JP6655900B2 JP6655900B2 (ja) | 2020-03-04 |
Family
ID=53871988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015140376A Active JP6655900B2 (ja) | 2014-08-18 | 2015-07-14 | バイスタティックレーダシステムの送信器の位置を特定するためのシステム及び方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9709662B2 (https=) |
| EP (2) | EP3540461B1 (https=) |
| JP (1) | JP6655900B2 (https=) |
| KR (1) | KR102403181B1 (https=) |
| CN (1) | CN105372626B (https=) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102258059B1 (ko) * | 2014-08-14 | 2021-05-28 | 삼성전자주식회사 | 무선 거리 측정 장치 및 방법 |
| US10281571B2 (en) * | 2014-08-21 | 2019-05-07 | Raytheon Company | Phased array antenna using stacked beams in elevation and azimuth |
| US10324167B2 (en) * | 2016-09-12 | 2019-06-18 | The Boeing Company | Systems and methods for adding functional grid elements to stochastic sparse tree grids for spatial filtering |
| US10324168B2 (en) * | 2016-09-12 | 2019-06-18 | The Boeing Company | Systems and methods for spatial filtering using data with widely different error magnitudes |
| US10429491B2 (en) | 2016-09-12 | 2019-10-01 | The Boeing Company | Systems and methods for pulse descriptor word generation using blind source separation |
| US9954561B2 (en) | 2016-09-12 | 2018-04-24 | The Boeing Company | Systems and methods for parallelizing and pipelining a tunable blind source separation filter |
| KR102578824B1 (ko) | 2016-11-30 | 2023-09-15 | 삼성전자주식회사 | 3차원 정보를 제공하는 차량용 레이더 장치 |
| CN106932759B (zh) * | 2017-01-17 | 2020-08-14 | 电子科技大学 | 一种用于主被动雷达的协同定位方法 |
| CN110462418B (zh) * | 2017-02-02 | 2024-02-06 | 弗劳恩霍夫应用研究促进协会 | 使用毫米波波束基础设施对无人机的定位 |
| US10473759B2 (en) * | 2017-03-28 | 2019-11-12 | GM Global Technology Operations LLC | Tool for automatic multiple radar calibration |
| US11353571B2 (en) | 2017-05-12 | 2022-06-07 | Locata Corporation Pty Ltd | Methods and apparatus for characterising the environment of a user platform |
| US10901065B2 (en) | 2017-10-11 | 2021-01-26 | The Boeing Company | Location determination of an emitter using frequency-of-arrival (FOA) measured from a single moving platform |
| US11002819B2 (en) * | 2018-04-24 | 2021-05-11 | The Boeing Company | Angular resolution of targets using separate radar receivers |
| US20200049808A1 (en) * | 2018-08-10 | 2020-02-13 | GM Global Technology Operations LLC | Target position estimation from cross transmission reflections of unsynchronized radars |
| JP7511390B2 (ja) * | 2020-06-15 | 2024-07-05 | 三菱電機株式会社 | 空調システム、位置推定機器、位置推定方法、及び、プログラム |
| JP7551475B2 (ja) * | 2020-12-01 | 2024-09-17 | 株式会社東芝 | レーダシステム及びレーダ信号処理方法 |
| US20240085517A1 (en) * | 2021-03-10 | 2024-03-14 | Qualcomm Incorporated | Differential angle of arrival (aoa) for low power mobile device positioning |
| US12241995B2 (en) * | 2022-04-01 | 2025-03-04 | Qualcomm Incorporated | Methods and apparatus for operating antennas in the presence of airborne radar signals |
| DE102022107847A1 (de) * | 2022-04-01 | 2023-10-05 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Verfahren, System und Computerprogrammprodukt zur Positionsbestimmung eines sich bewegenden Objekts relativ zu einem anderen Objekt |
| US12546589B2 (en) * | 2023-07-27 | 2026-02-10 | Aptiv Technologies AG | NLS using a bounded linear initial search space and a fixed grid with pre-calculated variables |
| JP7783667B1 (ja) * | 2025-05-14 | 2025-12-10 | 株式会社アークエッジ・スペース | 信号発生源の位置を推定する推定装置、地球局、システム、方法、及びプログラム。 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3939476A (en) | 1959-05-19 | 1976-02-17 | Leopard George W | Passive ranging tail warning device |
| JPS54106184A (en) * | 1978-02-08 | 1979-08-20 | Tech Res & Dev Inst Of Japan Def Agency | Orientating device for radiation source position |
| US5280294A (en) * | 1983-11-25 | 1994-01-18 | Itt Corporation | Passive monopulse ranging to a non-cooperative emitter and non-emitting object |
| US4670757A (en) | 1985-04-26 | 1987-06-02 | Eaton Corporation | Bistatic object location method |
| US4746924A (en) | 1985-09-30 | 1988-05-24 | The Boeing Company | Apparatus and methods for locating a target utilizing signals generated from a non-cooperative source |
| US4980690A (en) | 1989-10-24 | 1990-12-25 | Hughes Aircraft Company | Bistatic radar seeker with range gating |
| US5327145A (en) * | 1990-05-22 | 1994-07-05 | Hughes Aircraft Company | Time delay passive ranging technique |
| JPH08201501A (ja) * | 1995-01-24 | 1996-08-09 | Nec Corp | 電波源位置標定装置 |
| US6608593B2 (en) * | 2001-06-25 | 2003-08-19 | Harris Corporation | System and method for determining the location of a transmitter using passive reflectors or refractors as proxy receivers |
| JP3759458B2 (ja) * | 2002-02-05 | 2006-03-22 | 三菱電機株式会社 | レーダシステム及びターゲット検出方法 |
| FR2940462B1 (fr) * | 2008-12-23 | 2012-01-20 | Thales Sa | Procede de localisation par estimation multi-voies des tdoa et fdoa des multi-trajets d'une source avec ou sans aoa |
| US8902102B2 (en) * | 2011-11-01 | 2014-12-02 | The Boeing Company | Passive bistatic radar for vehicle sense and avoid |
| CN103116158A (zh) * | 2013-01-18 | 2013-05-22 | 中国人民解放军海军航空工程学院 | 一种脉冲无源双基地雷达目标定位方法 |
-
2014
- 2014-08-18 US US14/461,579 patent/US9709662B2/en active Active
-
2015
- 2015-07-14 JP JP2015140376A patent/JP6655900B2/ja active Active
- 2015-08-13 KR KR1020150114538A patent/KR102403181B1/ko active Active
- 2015-08-18 EP EP19173090.2A patent/EP3540461B1/en active Active
- 2015-08-18 CN CN201510509690.8A patent/CN105372626B/zh active Active
- 2015-08-18 EP EP15181425.8A patent/EP2988148B1/en active Active
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