ATE508375T1 - System und verfahren zum verringern der auswirkung eines radarstörungssignals - Google Patents
System und verfahren zum verringern der auswirkung eines radarstörungssignalsInfo
- Publication number
- ATE508375T1 ATE508375T1 AT07855259T AT07855259T ATE508375T1 AT E508375 T1 ATE508375 T1 AT E508375T1 AT 07855259 T AT07855259 T AT 07855259T AT 07855259 T AT07855259 T AT 07855259T AT E508375 T1 ATE508375 T1 AT E508375T1
- Authority
- AT
- Austria
- Prior art keywords
- radar
- interfering signal
- signal
- fmcw
- interfering
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 4
- 230000000694 effects Effects 0.000 title abstract 2
- 230000002452 interceptive effect Effects 0.000 abstract 8
- 238000001228 spectrum Methods 0.000 abstract 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
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/021—Auxiliary means for detecting or identifying radar signals or the like, e.g. radar jamming signals
-
- 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
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/36—Means for anti-jamming, e.g. ECCM, i.e. electronic counter-counter measures
-
- 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
- G01S13/06—Systems determining position data of a target
- G01S13/08—Systems for measuring distance only
- G01S13/32—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated
- G01S13/34—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated using transmission of continuous, frequency-modulated waves while heterodyning the received signal, or a signal derived therefrom, with a locally-generated signal related to the contemporaneously transmitted signal
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 |
|---|---|---|---|
| US11/617,139 US7683827B2 (en) | 2004-12-15 | 2006-12-28 | System and method for reducing the effect of a radar interference signal |
| PCT/US2007/088063 WO2008082973A1 (en) | 2006-12-28 | 2007-12-19 | System and method for reducing the effect of a radar interference signal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE508375T1 true ATE508375T1 (de) | 2011-05-15 |
Family
ID=39272151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT07855259T ATE508375T1 (de) | 2006-12-28 | 2007-12-19 | System und verfahren zum verringern der auswirkung eines radarstörungssignals |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US7683827B2 (de) |
| EP (1) | EP2097769B1 (de) |
| JP (1) | JP2010515061A (de) |
| AT (1) | ATE508375T1 (de) |
| WO (1) | WO2008082973A1 (de) |
Families Citing this family (86)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7603097B2 (en) * | 2004-12-30 | 2009-10-13 | Valeo Radar Systems, Inc. | Vehicle radar sensor assembly |
| US7680464B2 (en) * | 2004-12-30 | 2010-03-16 | Valeo Radar Systems, Inc. | Waveguide—printed wiring board (PWB) interconnection |
| JP4544304B2 (ja) * | 2005-05-16 | 2010-09-15 | 株式会社村田製作所 | レーダ |
| CN101237278A (zh) * | 2007-01-30 | 2008-08-06 | 西门子通信技术（北京）有限公司 | 移动通信中传输数据的方法、系统、中继站及基站 |
| JP4492628B2 (ja) * | 2007-03-20 | 2010-06-30 | 株式会社デンソー | 干渉判定方法，ｆｍｃｗレーダ |
| DE102007061383A1 (de) * | 2007-12-19 | 2009-06-25 | Robert Bosch Gmbh | Verfahren zum Betreiben eines elektrischen Gerätes sowie elektrisches Gerät |
| CN101660945B (zh) * | 2008-08-27 | 2013-02-20 | 中国科学院光电技术研究所 | 快速图像重构方法 |
| IT1391472B1 (it) * | 2008-09-26 | 2011-12-23 | Mbda italia spa | Procedimento di elaborazione di un segnale di eco radar, prodotto da un bersaglio, per compensare effetti di degradazione di detto segnale dovuti al moto di detto bersaglio. |
| RU2411535C2 (ru) * | 2009-03-03 | 2011-02-10 | Открытое акционерное общество "Научно-исследовательский институт измерительных приборов" (ОАО "НИИИП") | Способ обнаружения сигналов с постоянным уровнем ложных тревог |
| RU2444751C2 (ru) * | 2009-03-10 | 2012-03-10 | Федеральное государственное образовательное учреждение высшего профессионального образования "Военный авиационный инженерный университет" (г. Воронеж) Министерства обороны Российской Федерации | Устройство компенсации активных помех |
| JP5473405B2 (ja) * | 2009-05-26 | 2014-04-16 | 三菱電機株式会社 | 差分吸収ライダ装置 |
| JP4877364B2 (ja) * | 2009-07-10 | 2012-02-15 | トヨタ自動車株式会社 | 物体検出装置 |
| EP2315051A1 (de) * | 2009-10-22 | 2011-04-27 | Toyota Motor Europe NV | Phaseninformation verwendendes Submillimeterradar |
| US8971911B2 (en) * | 2010-04-27 | 2015-03-03 | King Abdulaziz University | Cognitive radio sensing method and system |
| EP2391022B1 (de) | 2010-05-27 | 2012-10-24 | Mitsubishi Electric R&D Centre Europe B.V. | Klassifizierung von Störungen |
| EP2390679B1 (de) * | 2010-05-27 | 2012-10-03 | Mitsubishi Electric R&D Centre Europe B.V. | Automobilradar mit Funkfrequenzstörungsvermeidung |
| KR101199202B1 (ko) * | 2011-01-04 | 2012-11-07 | 주식회사 만도 | 타깃 물체 감지 방법 및 레이더 장치 |
| WO2012169052A1 (ja) | 2011-06-09 | 2012-12-13 | トヨタ自動車株式会社 | 他車両検出装置及び他車両検出方法 |
| DE102011079615A1 (de) * | 2011-07-22 | 2013-01-24 | Robert Bosch Gmbh | FMCW-Radarsystem und Interferenzerkennungsverfahren für FMCW-Radarsysteme |
| DE102012021212A1 (de) * | 2012-10-27 | 2014-04-30 | Valeo Schalter Und Sensoren Gmbh | Verfahren zur Detektion einer Interferenz in einem Empfangssignal eines Radarsensors, Fahrerassistenzeinrichtung und Kraftfahrzeug |
| US9671488B2 (en) * | 2013-03-12 | 2017-06-06 | Rosemount Tank Radar Ab | Radar level gauge with signal division |
| GB2512093B (en) * | 2013-03-20 | 2015-04-08 | Trl Technology Ltd | Scheme for detection and classification of modulated swept frequency signals |
| US9653796B2 (en) | 2013-12-16 | 2017-05-16 | Valeo Radar Systems, Inc. | Structure and technique for antenna decoupling in a vehicle mounted sensor |
| US9720072B2 (en) * | 2014-08-28 | 2017-08-01 | Waymo Llc | Methods and systems for vehicle radar coordination and interference reduction |
| DE102014114107A1 (de) * | 2014-09-29 | 2016-03-31 | Hella Kgaa Hueck & Co. | Radarsensor |
| US10101436B2 (en) * | 2014-10-31 | 2018-10-16 | The United States Of America As Represented By The Secretary Of The Army | Method and apparatus for bandwidth selection for radar transmission |
| DE102014226073A1 (de) * | 2014-12-16 | 2016-06-16 | Robert Bosch Gmbh | Verfahren und Vorrichtung zum Betreiben eines Radarsystems eines Kraftfahrzeugs |
| US20160363650A1 (en) * | 2015-06-11 | 2016-12-15 | The Whistler Group, Inc. | Radar detector frequency disturbance sensor filtering system and method |
| US10725170B2 (en) | 2015-12-17 | 2020-07-28 | Honeywell International Inc. | Frequency modulated continuous wave radio altimeter spectral monitoring |
| US10177868B2 (en) | 2015-12-17 | 2019-01-08 | Honeywell International Inc. | Systems and methods to synchronize wireless devices in the presence of a FMCW radio altimeter |
| US9867180B2 (en) | 2015-12-17 | 2018-01-09 | Honeywell International Inc. | Cognitive allocation of TDMA resources in the presence of a radio altimeter |
| US9925867B2 (en) * | 2016-01-11 | 2018-03-27 | Ford Global Technologies, Llc | Fuel control regulator system with acoustic pliability |
| WO2017175190A1 (en) | 2016-04-07 | 2017-10-12 | Uhnder, Inc. | Adaptive transmission and interference cancellation for mimo radar |
| US10261179B2 (en) | 2016-04-07 | 2019-04-16 | Uhnder, Inc. | Software defined automotive radar |
| US9846228B2 (en) | 2016-04-07 | 2017-12-19 | Uhnder, Inc. | Software defined automotive radar systems |
| WO2017187337A1 (en) * | 2016-04-25 | 2017-11-02 | Uhnder, Inc. | Software defined automotive radar systems |
| WO2017187242A1 (en) | 2016-04-25 | 2017-11-02 | Uhnder, Inc. | On-demand multi-scan micro doppler for vehicle |
| US9945935B2 (en) | 2016-04-25 | 2018-04-17 | Uhnder, Inc. | Digital frequency modulated continuous wave radar using handcrafted constant envelope modulation |
| US9806914B1 (en) | 2016-04-25 | 2017-10-31 | Uhnder, Inc. | Successive signal interference mitigation |
| EP3449275B1 (de) | 2016-04-25 | 2025-08-20 | Robert Bosch GmbH | Verringerung der pmcw-pmcw-interferenz |
| US9791551B1 (en) | 2016-04-25 | 2017-10-17 | Uhnder, Inc. | Vehicular radar system with self-interference cancellation |
| US9791564B1 (en) | 2016-04-25 | 2017-10-17 | Uhnder, Inc. | Adaptive filtering for FMCW interference mitigation in PMCW radar systems |
| US9954955B2 (en) | 2016-04-25 | 2018-04-24 | Uhnder, Inc. | Vehicle radar system with a shared radar and communication system |
| WO2017187341A1 (en) | 2016-04-25 | 2017-11-02 | Uhnder, Inc. | Vehicle radar system using shaped antenna patterns |
| US9753121B1 (en) | 2016-06-20 | 2017-09-05 | Uhnder, Inc. | Power control for improved near-far performance of radar systems |
| WO2018051288A1 (en) | 2016-09-16 | 2018-03-22 | Uhnder, Inc. | Virtual radar configuration for 2d array |
| EP3339881A1 (de) | 2016-12-22 | 2018-06-27 | Nxp B.V. | Empfangspfadanordnung |
| US11454697B2 (en) | 2017-02-10 | 2022-09-27 | Uhnder, Inc. | Increasing performance of a receive pipeline of a radar with memory optimization |
| WO2018146633A1 (en) | 2017-02-10 | 2018-08-16 | Uhnder, Inc. | Programmable code generation for radar sensing systems |
| US10908272B2 (en) * | 2017-02-10 | 2021-02-02 | Uhnder, Inc. | Reduced complexity FFT-based correlation for automotive radar |
| US10299266B2 (en) | 2017-03-20 | 2019-05-21 | Honeywell International Inc. | Delay calculation in wireless systems |
| EP3444628A1 (de) | 2017-08-18 | 2019-02-20 | Nxp B.V. | Radareinheit, integrierte schaltung und verfahren zur detektion und abschwächung von gegenseitiger interferenz |
| JP6994371B2 (ja) * | 2017-12-06 | 2022-01-14 | 国立大学法人茨城大学 | レーダ装置 |
| US11105890B2 (en) | 2017-12-14 | 2021-08-31 | Uhnder, Inc. | Frequency modulated signal cancellation in variable power mode for radar applications |
| EP3502732B1 (de) | 2017-12-21 | 2021-10-20 | Nxp B.V. | Radareinheit und verfahren zum erkennen eines vorhandens von störungen in einer radareinheit |
| US10718860B2 (en) * | 2018-01-11 | 2020-07-21 | Infineon Technologies Ag | System and method to improve range accuracy in FMCW radar using FSK modulated chirps |
| US12386029B2 (en) | 2018-01-29 | 2025-08-12 | Robert Bosch Gmbh | Millimeter wave automotive radar systems |
| JP2021516763A (ja) * | 2018-02-05 | 2021-07-08 | メタウェーブ コーポレーション | ビームステアリングレーダー及び畳み込みニューラルネットワークシステムを使用する物体検出のための方法及び装置 |
| US20190387410A1 (en) * | 2018-06-13 | 2019-12-19 | GM Global Technology Operations LLC | Sensor interference mitigation using geo-location based transmission resource allocation for vehicle sensors |
| US11656321B2 (en) * | 2018-07-23 | 2023-05-23 | Richwave Technology Corp. | Method of microwave motion detection with adaptive frequency control and related devices |
| CN111190170B (zh) * | 2018-10-25 | 2023-05-16 | 华为技术有限公司 | 一种探测方法、装置以及系统 |
| US11474225B2 (en) | 2018-11-09 | 2022-10-18 | Uhnder, Inc. | Pulse digital mimo radar system |
| WO2020165952A1 (ja) * | 2019-02-12 | 2020-08-20 | 三菱電機株式会社 | レーダ装置、観測対象検出方法及び車載装置 |
| WO2020183392A1 (en) | 2019-03-12 | 2020-09-17 | Uhnder, Inc. | Method and apparatus for mitigation of low frequency noise in radar systems |
| DE102019114551B4 (de) | 2019-05-29 | 2025-10-30 | Infineon Technologies Ag | Detektion interferenzbedingter störungen bei fmcw-radarsystemen |
| EP3757597B1 (de) | 2019-06-26 | 2025-10-08 | NXP USA, Inc. | Interferenz-vermeidung für radarsensor und radarsensor-ic |
| WO2021068136A1 (zh) * | 2019-10-09 | 2021-04-15 | 深圳市大疆创新科技有限公司 | 雷达的抗干扰方法、设备、系统及存储介质 |
| CN112859003B (zh) | 2019-11-28 | 2024-04-12 | 华为技术有限公司 | 干扰信号参数估计方法和探测装置 |
| CN117970333A (zh) | 2019-12-25 | 2024-05-03 | 华为技术有限公司 | 探测信号的发射方法、装置及存储介质 |
| CN113050070B (zh) * | 2019-12-27 | 2023-03-14 | 北京万集科技股份有限公司 | 激光雷达数据处理方法、装置、设备及存储介质 |
| US12078748B2 (en) | 2020-01-13 | 2024-09-03 | Uhnder, Inc. | Method and system for intefrence management for digital radars |
| JP7428231B2 (ja) | 2020-02-12 | 2024-02-06 | 株式会社デンソー | レーダ装置 |
| CN112462337A (zh) * | 2020-02-28 | 2021-03-09 | 加特兰微电子科技(上海)有限公司 | 干扰信号的检测方法、抑制相互干扰的方法、抑制相互干扰的装置、传感器及设备 |
| CN115485575B (zh) * | 2020-04-28 | 2026-08-04 | 麦格纳电子瑞典公司 | 雷达收发器测试 |
| EP3904901B1 (de) * | 2020-04-28 | 2022-12-21 | Veoneer Sweden AB | Radarsystem zur interferenzvermeidung basierend auf der fahrzeugrichtung |
| US11621767B2 (en) | 2020-08-18 | 2023-04-04 | Arinc Incorporated | Coordination of wireless avionics intra-communications (WAIC) with radio altimeter signals |
| US11614511B2 (en) | 2020-09-17 | 2023-03-28 | Infineon Technologies Ag | Radar interference mitigation |
| US12681135B2 (en) | 2021-01-25 | 2026-07-14 | Robert Bosch Gmbh | Dual-polarized MIMO radar |
| US11822003B2 (en) * | 2021-03-01 | 2023-11-21 | Qualcomm Incorporated | Methods and systems for adjusting radar parameters based on congestion measurements |
| CN113391279A (zh) * | 2021-06-10 | 2021-09-14 | 中国人民解放军空军通信士官学校 | 基于模糊数学和matlab图形用户界面的雷达干扰效果评估方法 |
| WO2022269907A1 (ja) * | 2021-06-25 | 2022-12-29 | 三菱電機株式会社 | レーダ装置および干渉波回避装置 |
| EP4123333B1 (de) | 2021-07-20 | 2026-01-28 | Nxp B.V. | System und verfahren zur radarinterferenzunterdrückung mithilfe von clustering |
| US12613309B2 (en) * | 2021-07-23 | 2026-04-28 | Zoox, Inc. | Radar and doppler analysis and concealed object detection |
| WO2023100108A1 (en) | 2021-12-02 | 2023-06-08 | Uhnder, Inc. | Radar system with enhanced processing for increased contrast ratio, improved angular separability and elimination of ghost targets |
| US20230408671A1 (en) | 2022-06-17 | 2023-12-21 | Uhnder, Inc. | System and method for fast frequency hopping waveforms with continuous phase modulation in radar systems |
| CN118226387B (zh) * | 2024-05-23 | 2024-08-06 | 成都玖锦科技有限公司 | 一种基于线性调频连续波性质的瞬态分析方法 |
Family Cites Families (108)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2540839A (en) * | 1940-07-18 | 1951-02-06 | Bell Telephone Labor Inc | Wave guide system |
| US2676214A (en) | 1950-03-08 | 1954-04-20 | Hartford Nat Bank & Trust Co | Pulse amplifier |
| US3587097A (en) | 1966-12-05 | 1971-06-22 | Westinghouse Electric Corp | Signal retrieval system with continuous control of detection threshold level |
| FR1527968A (fr) | 1967-04-12 | 1968-06-07 | Electronique & Radio Ind | Perfectionnements aux dispositifs éliminateurs de zones denses |
| US3668702A (en) | 1970-10-30 | 1972-06-06 | Itt | Adaptive matched filter for radar signal detector in the presence of colored noise |
| US3701149A (en) | 1971-07-02 | 1972-10-24 | Us Navy | Frequency averaging controlled false alarm rate (cfar) circuit |
| US3761922A (en) | 1971-10-12 | 1973-09-25 | Hughes Aircraft Co | Digital mean level detector |
| US3775770A (en) | 1972-03-31 | 1973-11-27 | Us Navy | Method and means for performing distribution-free detection of signals in noise |
| US3778825A (en) | 1972-04-10 | 1973-12-11 | Gen Electric | Adaptive quantizing and integrating detector for pulse-echo systems |
| US3801983A (en) | 1972-04-24 | 1974-04-02 | Us Navy | Radar receiver noise ratio detector |
| US3778822A (en) | 1972-04-27 | 1973-12-11 | Gen Electric | Sum-rank normalized detection apparatus |
| FR2234571B1 (de) | 1973-06-19 | 1976-04-30 | Thomson Csf T Vt Sa | |
| US3968490A (en) | 1974-05-03 | 1976-07-06 | General Electric Company | Radar MTI processor with CFAR |
| US3995270A (en) | 1975-06-16 | 1976-11-30 | The United States Of America As Represented By The Secretary Of The Navy | Constant false alarm rate (CFAR) circuitry for minimizing extraneous target sensitivity |
| US4074264A (en) | 1976-01-07 | 1978-02-14 | Hughes Aircraft Company | Adaptive threshold clutter processor |
| US4075703A (en) | 1976-11-01 | 1978-02-21 | The United States Of America As Represented By The Secretary Of The Navy | Recursive filter mean-level detector |
| US4067013A (en) | 1976-11-12 | 1978-01-03 | The United States Of America As Represented By The Navy | Automatic thresholding and reference circuit |
| DE2726981C2 (de) | 1977-06-15 | 1984-11-22 | Fried. Krupp Gmbh, 4300 Essen | Vorrichtung zur Zeitmessung zwischen Impulsen |
| DE2835751C2 (de) * | 1978-08-16 | 1980-07-03 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | HF-Leistungsverstärker mit einer Modulationseinrichtung |
| US4213127A (en) | 1979-01-31 | 1980-07-15 | The United States Of America As Represented By The Secretary Of The Air Force | Doubly adaptive CFAR apparatus |
| US4249177A (en) | 1979-05-03 | 1981-02-03 | The United States Of America As Represented By The Secretary Of The Air Force | Target discrimination apparatus |
| US4322778A (en) | 1980-01-25 | 1982-03-30 | International Business Machines Corp. | High performance semiconductor package assembly |
| US4733237A (en) | 1985-01-07 | 1988-03-22 | Sanders Associates, Inc. | FM/chirp detector/analyzer and method |
| DE3509118C2 (de) | 1985-03-14 | 1994-03-24 | Bosch Gmbh Robert | Verfahren und Vorrichtung zur Messung des Durchsatzes eines ein Rohr durchströmenden Mediums |
| US4771294A (en) | 1986-09-10 | 1988-09-13 | Harris Corporation | Modular interface for monolithic millimeter wave antenna array |
| BE1001440A4 (fr) | 1988-02-12 | 1989-10-31 | Nationale Herstal Fn Sa Fab | Procede de mesure de longueurs par camera a reseau photosensible. |
| US5343499A (en) | 1990-06-12 | 1994-08-30 | Motorola, Inc. | Quadrature amplitude modulation synchronization method |
| US5271038A (en) * | 1990-09-10 | 1993-12-14 | Hughes Aircraft Company | Distortion suppression using thresholding techniques |
| EP0475188B1 (de) * | 1990-09-11 | 1995-11-08 | Stefan Brinkhaus | Verfahren und Vorrichtung zur Minimierung von Störungen beim FM- oder PM-Empfang |
| US5138436A (en) | 1990-11-16 | 1992-08-11 | Ball Corporation | Interconnect package having means for waveguide transmission of rf signals |
| ES2073647T3 (es) * | 1990-12-03 | 1995-08-16 | Siemens Ag | Instalacion de modulacion para un amplificador de potencia de hf. |
| US5351269A (en) * | 1990-12-05 | 1994-09-27 | Scs Mobilecom, Inc. | Overlaying spread spectrum CDMA personal communications system |
| US6164540A (en) | 1996-05-22 | 2000-12-26 | Symbol Technologies, Inc. | Optical scanners |
| US5280288A (en) | 1992-08-14 | 1994-01-18 | Vorad Safety Systems, Inc. | Interference avoidance system for vehicular radar system |
| US5727023A (en) * | 1992-10-27 | 1998-03-10 | Ericsson Inc. | Apparatus for and method of speech digitizing |
| US5365328A (en) | 1993-05-21 | 1994-11-15 | Tektronix, Inc. | Locating the position of an event in acquired digital data at sub-sample spacing |
| GB9318238D0 (en) * | 1993-09-02 | 1993-10-20 | B & W Loudspeakers | Digital converter |
| US6664920B1 (en) * | 1993-11-18 | 2003-12-16 | Raytheon Company | Near-range microwave detection for frequency-modulation continuous-wave and stepped frequency radar systems |
| US5499030A (en) | 1994-03-18 | 1996-03-12 | The United States Of America As Represented By The Secretary Of The Air Force | Expert system constant false alarm rate (CFAR) processor |
| US5592178A (en) * | 1994-06-01 | 1997-01-07 | Raytheon Company | Wideband interference suppressor in a phased array radar |
| GB2292484B (en) | 1994-08-17 | 1997-09-17 | Continental Microwave Technolo | Microwave transmit/receive assembly |
| CA2157139A1 (en) * | 1994-09-01 | 1996-03-02 | Thomas C. Weakley | Multiple beam antenna system for simultaneously receiving multiple satellite signals |
| US5485157A (en) | 1994-10-11 | 1996-01-16 | Long; Maurice W. | Doppler radar detection system |
| GB9500878D0 (en) | 1995-01-17 | 1995-03-15 | Thorn Emi Electronics Ltd | Method and apparatus for estimating the detection range of a radar |
| US5563604A (en) | 1995-02-08 | 1996-10-08 | Alliedsignal Inc. | Weather radar using spectral gaussian envelope discrimination for clutter rejection |
| JP3347571B2 (ja) * | 1996-03-12 | 2002-11-20 | 富士通株式会社 | レーダ装置 |
| SE509278C2 (sv) * | 1997-05-07 | 1999-01-11 | Ericsson Telefon Ab L M | Radioantennanordning och förfarande för samtidig alstring av bred lob och smal peklob |
| US6167286A (en) * | 1997-06-05 | 2000-12-26 | Nortel Networks Corporation | Multi-beam antenna system for cellular radio base stations |
| US5872540A (en) * | 1997-06-26 | 1999-02-16 | Electro-Radiation Incorporated | Digital interference suppression system for radio frequency interference cancellation |
| AT410873B (de) * | 1997-07-10 | 2003-08-25 | Efkon Entwicklung Forschung & Konstruktion Von Sondermaschinen Gmbh | Daten-empfangsschaltung für infrarotsignale |
| US5870022A (en) | 1997-09-30 | 1999-02-09 | Interactive Technologies, Inc. | Passive infrared detection system and method with adaptive threshold and adaptive sampling |
| US5929802A (en) | 1997-11-21 | 1999-07-27 | Raytheon Company | Automotive forward looking sensor application |
| US5949368A (en) | 1997-12-31 | 1999-09-07 | Northrop Grumman Corporation | Adaptive constant false alarm rate circuit with extremely low loss |
| US6219376B1 (en) * | 1998-02-21 | 2001-04-17 | Topcon Positioning Systems, Inc. | Apparatuses and methods of suppressing a narrow-band interference with a compensator and adjustment loops |
| DE19822957C1 (de) * | 1998-05-22 | 2000-05-25 | Deutsch Zentr Luft & Raumfahrt | Verfahren zur Detektion und Unterdrückung von Störsignalen in SAR-Daten und Einrichtung zur Durchführung des Verfahrens |
| JP3970428B2 (ja) | 1998-06-09 | 2007-09-05 | 三菱電機株式会社 | レーダ装置及びｆｍｃｗ測距・測速度方法 |
| US6242900B1 (en) | 1998-06-10 | 2001-06-05 | Hubble Incorporated | System for measuring partial discharge using digital peak detection |
| US6243652B1 (en) | 1998-06-10 | 2001-06-05 | Hubbell Incorporated | System for concurrent digital measurement of peak voltage and RMS voltage in high voltage system |
| US6239586B1 (en) | 1998-06-10 | 2001-05-29 | Hubbell Incorporated | System for digital measurement of breakdown voltage of high voltage samples |
| US6039580A (en) * | 1998-07-16 | 2000-03-21 | Raytheon Company | RF connector having a compliant contact |
| US6314055B1 (en) | 1998-10-16 | 2001-11-06 | Intersense, Inc. | Range measuring system |
| US6559657B1 (en) | 1999-01-13 | 2003-05-06 | Endress+Hauser Gmbh+Co. | Probe mapping diagnostic methods |
| US6807405B1 (en) * | 1999-04-28 | 2004-10-19 | Isco International, Inc. | Method and a device for maintaining the performance quality of a code-division multiple access system in the presence of narrow band interference |
| US6324755B1 (en) * | 1999-06-17 | 2001-12-04 | Raytheon Company | Solid interface module |
| US6335905B1 (en) * | 1999-12-17 | 2002-01-01 | Garmin Corporation | Method for elimination of passive noise interference in sonar |
| US6463303B1 (en) * | 2000-01-11 | 2002-10-08 | Metawave Communications Corporation | Beam forming and switching architecture |
| US6577879B1 (en) * | 2000-06-21 | 2003-06-10 | Telefonaktiebolaget Lm Ericsson (Publ) | System and method for simultaneous transmission of signals in multiple beams without feeder cable coherency |
| US6577269B2 (en) * | 2000-08-16 | 2003-06-10 | Raytheon Company | Radar detection method and apparatus |
| EP1870730A3 (de) * | 2000-08-16 | 2011-07-20 | Valeo Radar Systems, Inc. | Radarsysteme und -verfahren für Kraftfahrzeuge |
| US6489927B2 (en) * | 2000-08-16 | 2002-12-03 | Raytheon Company | System and technique for mounting a radar system on a vehicle |
| AU2001288268A1 (en) | 2000-08-16 | 2002-02-25 | Raytheon Company | Near object detection system |
| KR100767543B1 (ko) * | 2000-08-16 | 2007-10-17 | 레이던 컴퍼니 | 스위치형 빔 안테나 구조 |
| JP2004506912A (ja) * | 2000-08-16 | 2004-03-04 | レイセオン・カンパニー | 高集積単一基板ｍｍｗマルチビーム・センサ |
| US6937676B2 (en) * | 2000-10-27 | 2005-08-30 | Hitachi Kokusai Electric Inc. | Interference-signal removing apparatus |
| JP2002168947A (ja) * | 2000-11-30 | 2002-06-14 | Matsushita Electric Works Ltd | Ｆｍ−ｃｗレーダ装置 |
| JP2002185011A (ja) * | 2000-12-19 | 2002-06-28 | Seiko Epson Corp | 半導体装置 |
| US6577265B2 (en) | 2001-01-10 | 2003-06-10 | University Corporation For Atmospheric Research | Multi-stage processing for efficient and accurate spectral moment estimation |
| US6868114B2 (en) * | 2001-01-18 | 2005-03-15 | The Titan Corporation | Interference suppression in a spread spectrum communications system using non-linear frequency domain excision |
| US6603915B2 (en) | 2001-02-05 | 2003-08-05 | Fujitsu Limited | Interposer and method for producing a light-guiding structure |
| JP4548954B2 (ja) * | 2001-03-09 | 2010-09-22 | 株式会社日立国際電気 | 干渉信号除去装置 |
| JP2002296329A (ja) * | 2001-03-30 | 2002-10-09 | Agilent Technologies Japan Ltd | 集積回路の試験装置 |
| DE10119289A1 (de) * | 2001-04-20 | 2002-10-24 | Adc Automotive Dist Control | Verfahren zum Betreiben eines Radarsystems |
| US6456231B1 (en) * | 2001-06-01 | 2002-09-24 | Mcewan Technologies, Llc | Radar sensor having a CFAR detector |
| JP2002374179A (ja) * | 2001-06-12 | 2002-12-26 | Hitachi Kokusai Electric Inc | 干渉信号除去装置 |
| US6995730B2 (en) * | 2001-08-16 | 2006-02-07 | Raytheon Company | Antenna configurations for reduced radar complexity |
| US7183995B2 (en) | 2001-08-16 | 2007-02-27 | Raytheon Company | Antenna configurations for reduced radar complexity |
| CN100527689C (zh) * | 2001-09-14 | 2009-08-12 | 艾利森电话股份有限公司 | 在802.11类型的无线局域网系统中避免信号间干扰的方法 |
| CA2466655A1 (en) * | 2001-11-09 | 2003-05-22 | Ems Technologies, Inc. | Beamformer for multi-beam receive antenna |
| US6750810B2 (en) * | 2001-12-18 | 2004-06-15 | Hitachi, Ltd. | Monopulse radar system |
| DE10207465B4 (de) | 2002-02-22 | 2006-01-05 | Eads Deutschland Gmbh | Verfahren zur Reduzierung der Falschalarmrate in Radarbildern |
| ATE342514T1 (de) * | 2002-03-13 | 2006-11-15 | Raytheon Canada Ltd | Rauschunterdrückungsvorrichtung und -verfahren für phasengesteuerte systeme |
| CN1643398A (zh) | 2002-03-13 | 2005-07-20 | 雷神加拿大有限公司 | 用于雷达检测的自适应系统和方法 |
| EP1511182B1 (de) | 2002-05-31 | 2011-07-13 | Fujitsu Limited | Tabellenreferenz-vorverzerrer |
| US6738017B2 (en) * | 2002-08-06 | 2004-05-18 | Lockheed Martin Corporation | Modular phased array with improved beam-to-beam isolation |
| US6771209B1 (en) | 2002-09-06 | 2004-08-03 | Maurice Wayne Long | Automatic radar target detector |
| JP2004158911A (ja) * | 2002-11-01 | 2004-06-03 | Murata Mfg Co Ltd | セクタアンテナ装置および車載用送受信装置 |
| US20040130482A1 (en) | 2003-01-02 | 2004-07-08 | Yu-Shan Lin | Digital controlled linear sweep frequency mode for FMCW radar altimeter |
| US7894536B2 (en) * | 2003-04-15 | 2011-02-22 | Texas Instruments Incorporated | Calibration model to mitigate data conversion errors |
| US6847324B1 (en) | 2003-09-29 | 2005-01-25 | Wsi Corporation | Automated method to remove false echoes due to solar interference |
| US6972712B1 (en) | 2004-06-24 | 2005-12-06 | Saab Rosemount Tank Rader Ab | Near zone detection in radar level gauge system |
| US20060009916A1 (en) * | 2004-07-06 | 2006-01-12 | Xitong Li | Quantitative PCR data analysis system (QDAS) |
| US7236123B2 (en) | 2004-09-03 | 2007-06-26 | American Systems Corporation | System for enhanced detection of a target |
| US7403153B2 (en) * | 2004-12-15 | 2008-07-22 | Valeo Raytheon Systems, Inc. | System and method for reducing a radar interference signal |
| US7038608B1 (en) * | 2004-12-16 | 2006-05-02 | Valeo Raytheon Systems, Inc. | Digital to analog converter |
| US7603097B2 (en) * | 2004-12-30 | 2009-10-13 | Valeo Radar Systems, Inc. | Vehicle radar sensor assembly |
| US7680464B2 (en) * | 2004-12-30 | 2010-03-16 | Valeo Radar Systems, Inc. | Waveguide—printed wiring board (PWB) interconnection |
| US7248215B2 (en) * | 2004-12-30 | 2007-07-24 | Valeo Raytheon Systems, Inc | Beam architecture for improving angular resolution |
| JP4462060B2 (ja) | 2005-02-14 | 2010-05-12 | 株式会社デンソー | Ｆｍｃｗレーダ装置 |
-
2006
- 2006-12-28 US US11/617,139 patent/US7683827B2/en not_active Expired - Lifetime
-
2007
- 2007-12-19 WO PCT/US2007/088063 patent/WO2008082973A1/en not_active Ceased
- 2007-12-19 EP EP07855259A patent/EP2097769B1/de active Active
- 2007-12-19 AT AT07855259T patent/ATE508375T1/de not_active IP Right Cessation
- 2007-12-19 JP JP2009544190A patent/JP2010515061A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP2097769A1 (de) | 2009-09-09 |
| EP2097769B1 (de) | 2011-05-04 |
| WO2008082973A1 (en) | 2008-07-10 |
| US7683827B2 (en) | 2010-03-23 |
| US20070120731A1 (en) | 2007-05-31 |
| JP2010515061A (ja) | 2010-05-06 |
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