DE69621154T2 - Verfolgungsverfahren für radarsystem - Google Patents
Verfolgungsverfahren für radarsystemInfo
- Publication number
- DE69621154T2 DE69621154T2 DE69621154T DE69621154T DE69621154T2 DE 69621154 T2 DE69621154 T2 DE 69621154T2 DE 69621154 T DE69621154 T DE 69621154T DE 69621154 T DE69621154 T DE 69621154T DE 69621154 T2 DE69621154 T2 DE 69621154T2
- Authority
- DE
- Germany
- Prior art keywords
- target
- target state
- sampling
- tracking method
- circles
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 31
- 238000005259 measurement Methods 0.000 claims abstract description 51
- 238000005070 sampling Methods 0.000 claims description 42
- 238000001514 detection method Methods 0.000 claims description 10
- 238000010200 validation analysis Methods 0.000 claims description 10
- 230000003190 augmentative effect Effects 0.000 claims 1
- 230000008569 process Effects 0.000 description 7
- 238000002592 echocardiography Methods 0.000 description 5
- PBGKNXWGYQPUJK-UHFFFAOYSA-N 4-chloro-2-nitroaniline Chemical compound NC1=CC=C(Cl)C=C1[N+]([O-])=O PBGKNXWGYQPUJK-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 238000012790 confirmation Methods 0.000 description 2
- 230000000977 initiatory effect Effects 0.000 description 2
- 239000005433 ionosphere Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
- G01S13/0218—Very long range radars, e.g. surface wave radar, over-the-horizon or ionospheric propagation systems
-
- 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
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/003—Bistatic radar systems; Multistatic radar systems
-
- 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
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/66—Radar-tracking systems; Analogous systems
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar Systems Or Details Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPN7226A AUPN722695A0 (en) | 1995-12-19 | 1995-12-19 | A tracking method for a radar system |
| PCT/AU1996/000817 WO1997022889A1 (en) | 1995-12-19 | 1996-12-19 | A tracking method for a radar system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69621154D1 DE69621154D1 (de) | 2002-06-13 |
| DE69621154T2 true DE69621154T2 (de) | 2002-12-12 |
Family
ID=3791545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69621154T Expired - Fee Related DE69621154T2 (de) | 1995-12-19 | 1996-12-19 | Verfolgungsverfahren für radarsystem |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US6243037B1 (enExample) |
| EP (1) | EP0868669B1 (enExample) |
| JP (1) | JP2000501839A (enExample) |
| AT (1) | ATE217421T1 (enExample) |
| AU (1) | AUPN722695A0 (enExample) |
| CA (1) | CA2240950C (enExample) |
| DE (1) | DE69621154T2 (enExample) |
| DK (1) | DK0868669T3 (enExample) |
| EA (1) | EA000517B1 (enExample) |
| ES (1) | ES2176519T3 (enExample) |
| PT (1) | PT868669E (enExample) |
| WO (1) | WO1997022889A1 (enExample) |
Families Citing this family (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6683968B1 (en) | 1999-09-16 | 2004-01-27 | Hewlett-Packard Development Company, L.P. | Method for visual tracking using switching linear dynamic system models |
| US6993462B1 (en) | 1999-09-16 | 2006-01-31 | Hewlett-Packard Development Company, L.P. | Method for motion synthesis and interpolation using switching linear dynamic system models |
| US6591146B1 (en) * | 1999-09-16 | 2003-07-08 | Hewlett-Packard Development Company L.C. | Method for learning switching linear dynamic system models from data |
| US6694044B1 (en) * | 1999-09-16 | 2004-02-17 | Hewlett-Packard Development Company, L.P. | Method for motion classification using switching linear dynamic system models |
| GB2365239A (en) * | 2000-07-26 | 2002-02-13 | Alenia Marconi Systems Ltd | Near-vertical incidence skywave HF radar |
| US6877691B2 (en) * | 2002-03-12 | 2005-04-12 | Bae Systems Information And Electronic Systems Integration Inc. | High altitude stripping for threat discrimination |
| NL1020287C2 (nl) * | 2002-04-02 | 2003-10-03 | Thales Nederland Bv | Werkwijze voor meerdoelendetectie, met name voor toepassing in rondzoekradars met meerbundelvorming in elevatie. |
| AU2003277990B2 (en) * | 2002-11-06 | 2008-02-21 | Telstra Corporation Limited | A transmit antenna |
| AU2002952531A0 (en) * | 2002-11-06 | 2002-11-21 | Telstra Corporation Limited | A transmit antenna |
| US7218270B1 (en) * | 2003-02-10 | 2007-05-15 | The United States Of America As Represented By The Secretary Of The Air Force | ATR trajectory tracking system (A-Track) |
| JP4266669B2 (ja) * | 2003-02-28 | 2009-05-20 | 日本電気株式会社 | バイスタティック方位検出システム及び検出方法 |
| US20050195102A1 (en) * | 2004-03-05 | 2005-09-08 | Vaman Dhadesugoor R. | Real time predictive trajectory pairing (RTPTP) algorithm for highly accurate tracking of ground or air moving objects |
| DE102004036580A1 (de) * | 2004-07-28 | 2006-03-16 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Objektdetektion bei einem Fahrzeug |
| US7187320B1 (en) * | 2004-08-27 | 2007-03-06 | Lockheed Martin Corporation | Matched maneuver detector |
| RU2279690C1 (ru) * | 2005-03-02 | 2006-07-10 | Александр Абрамович Часовской | Устройство обработки радиолокационных сигналов |
| ES2504520T3 (es) * | 2006-06-13 | 2014-10-08 | Bae Systems Plc | Mejoras en relación con el seguimiento de un objetivo |
| US7626535B2 (en) * | 2006-11-09 | 2009-12-01 | Raytheon Company | Track quality based multi-target tracker |
| US7675458B2 (en) * | 2006-11-09 | 2010-03-09 | Raytheon Canada Limited | Dual beam radar system |
| GB0711531D0 (en) * | 2007-06-15 | 2007-07-25 | Qinetiq Ltd | Radar coordinate registration |
| FR2933497B1 (fr) * | 2008-07-03 | 2012-06-01 | Claude Goutelard | Procedes et systemes d'emission codee et de reception antennaires notamment pour radar |
| RU2390037C1 (ru) * | 2008-08-25 | 2010-05-20 | Александр Абрамович Часовской | Устройство обработки радиолокационных сигналов |
| US9240053B2 (en) * | 2010-03-15 | 2016-01-19 | Bae Systems Plc | Target tracking |
| GB201004232D0 (en) | 2010-03-15 | 2010-04-28 | Bae Systems Plc | Target tracking |
| US8976059B2 (en) | 2012-12-21 | 2015-03-10 | Raytheon Canada Limited | Identification and removal of a false detection in a radar system |
| US9507020B2 (en) * | 2013-12-05 | 2016-11-29 | Honeywell International Inc. | Unmanned aircraft systems sense and avoid sensor fusion track initialization |
| CN103760555B (zh) * | 2014-01-23 | 2016-05-18 | 西安电子科技大学 | 一种提高机载雷达检测跟踪一体化精度的方法 |
| US10054668B2 (en) | 2015-02-26 | 2018-08-21 | Src, Inc. | Probabilistic signal, detection, and track processing architecture and system |
| CN104833967A (zh) * | 2015-05-11 | 2015-08-12 | 重庆大学 | 一种基于滚动时域估计的雷达目标跟踪方法 |
| US10126418B1 (en) * | 2015-09-08 | 2018-11-13 | Waymo LLP | Pulse-doppler rada measurement of crossing target dynamics |
| CN106093853B (zh) * | 2016-06-07 | 2019-02-19 | 北京邮电大学 | 移动台位置的测量方法及装置 |
| CN107728139B (zh) * | 2017-09-12 | 2020-11-17 | 电子科技大学 | 一种基于多目标跟踪的相控阵雷达组网系统资源管理方法 |
| CN108828568A (zh) * | 2018-07-19 | 2018-11-16 | 中国人民解放军战略支援部队信息工程大学 | 一种运动单站的直接定位方法和系统 |
| CN111487998B (zh) * | 2020-04-13 | 2023-07-25 | 华中光电技术研究所（中国船舶重工集团公司第七一七研究所） | 一种两轴四框架光电跟踪设备自动目标捕获方法和装置 |
| CN117214857B (zh) * | 2023-11-09 | 2024-02-02 | 中国人民解放军海军航空大学 | 一种三维场景下高斯多假设多扩展目标的跟踪方法 |
| CN118963381B (zh) * | 2024-07-28 | 2025-09-19 | 西北工业大学 | 一种基于连续时空航迹函数随机过程的高速机动目标跟踪方法 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3731304A (en) * | 1961-09-08 | 1973-05-01 | Us Navy | Track-before-detect system |
| FR2098514A5 (enExample) * | 1970-07-09 | 1972-03-10 | Thomson Csf | |
| US4005415A (en) * | 1975-03-31 | 1977-01-25 | The United States Of America As Represented By The Secretary Of The Navy | Automated radar data processing system |
| US5001650A (en) * | 1989-04-10 | 1991-03-19 | Hughes Aircraft Company | Method and apparatus for search and tracking |
| AU647639B2 (en) | 1991-07-18 | 1994-03-24 | Commonwealth Of Australia, The | Track initiation and use of signal strength |
| US5202691A (en) * | 1992-04-28 | 1993-04-13 | The United States Of America As Represented By The Secretary Of The Air Force | Hick's probabilistic data association method |
| US5313212A (en) | 1992-10-19 | 1994-05-17 | Hughes Aircraft Company | Track filter bias estimation |
| US5400264A (en) * | 1993-04-29 | 1995-03-21 | International Business Machines Corporation | Suboptimal joint probabilistic data association |
| US5414643A (en) * | 1993-06-14 | 1995-05-09 | Hughes Aircraft Company | Method and apparatus for continuous time representation of multiple hypothesis tracking data |
| SE515200C2 (sv) | 1993-11-17 | 2001-06-25 | Ericsson Telefon Ab L M | Förfarande för avståndsbestämning |
| US5537119A (en) * | 1993-12-21 | 1996-07-16 | Colorado State University Research Foundation | Method and system for tracking multiple regional objects by multi-dimensional relaxation |
| US5379044A (en) * | 1993-12-23 | 1995-01-03 | Hughes Aircraft Company | Efficient multi-target tracking method |
| US5798942A (en) * | 1994-04-05 | 1998-08-25 | Trw Inc. | N-best feasible hypotheses multitarget tracking system for space-based early warning systems |
| US5940523A (en) * | 1996-03-19 | 1999-08-17 | University Corporation For Atmospheric Research | Method of moment estimation and feature extraction for devices which measure spectra as a function of range or time |
-
1995
- 1995-12-19 AU AUPN7226A patent/AUPN722695A0/en not_active Abandoned
-
1996
- 1996-12-19 US US09/117,584 patent/US6243037B1/en not_active Expired - Fee Related
- 1996-12-19 PT PT96942984T patent/PT868669E/pt unknown
- 1996-12-19 WO PCT/AU1996/000817 patent/WO1997022889A1/en not_active Ceased
- 1996-12-19 EP EP96942984A patent/EP0868669B1/en not_active Expired - Lifetime
- 1996-12-19 DE DE69621154T patent/DE69621154T2/de not_active Expired - Fee Related
- 1996-12-19 CA CA002240950A patent/CA2240950C/en not_active Expired - Fee Related
- 1996-12-19 JP JP09522365A patent/JP2000501839A/ja not_active Ceased
- 1996-12-19 AT AT96942984T patent/ATE217421T1/de not_active IP Right Cessation
- 1996-12-19 DK DK96942984T patent/DK0868669T3/da active
- 1996-12-19 EA EA199800582A patent/EA000517B1/ru not_active IP Right Cessation
- 1996-12-19 ES ES96942984T patent/ES2176519T3/es not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| PT868669E (pt) | 2002-09-30 |
| CA2240950A1 (en) | 1997-06-26 |
| ES2176519T3 (es) | 2002-12-01 |
| AUPN722695A0 (en) | 1996-03-14 |
| US6243037B1 (en) | 2001-06-05 |
| DE69621154D1 (de) | 2002-06-13 |
| EP0868669B1 (en) | 2002-05-08 |
| WO1997022889A1 (en) | 1997-06-26 |
| EP0868669A1 (en) | 1998-10-07 |
| DK0868669T3 (da) | 2002-07-01 |
| JP2000501839A (ja) | 2000-02-15 |
| EA199800582A1 (ru) | 1998-12-24 |
| CA2240950C (en) | 2005-02-15 |
| EP0868669A4 (en) | 1999-06-02 |
| ATE217421T1 (de) | 2002-05-15 |
| EA000517B1 (ru) | 1999-10-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |