ATE433123T1 - Mikrowellenerkennungssystem und -verfahren - Google Patents
Mikrowellenerkennungssystem und -verfahrenInfo
- Publication number
- ATE433123T1 ATE433123T1 AT06847731T AT06847731T ATE433123T1 AT E433123 T1 ATE433123 T1 AT E433123T1 AT 06847731 T AT06847731 T AT 06847731T AT 06847731 T AT06847731 T AT 06847731T AT E433123 T1 ATE433123 T1 AT E433123T1
- Authority
- AT
- Austria
- Prior art keywords
- modulated signal
- signal
- modulating reflector
- transmit
- adjustment unit
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L29/00—Safety means for rail/road crossing traffic
- B61L29/24—Means for warning road traffic that a gate is closed or closing, or that rail traffic is approaching, e.g. for visible or audible warning
- B61L29/28—Means for warning road traffic that a gate is closed or closing, or that rail traffic is approaching, e.g. for visible or audible warning electrically operated
- B61L29/30—Supervision, e.g. monitoring arrangements
-
- 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
- G01S13/04—Systems determining presence of a target
-
- 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
- G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
- G01S13/75—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems using transponders powered from received waves, e.g. using passive transponders, or using passive reflectors
- G01S13/751—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems using transponders powered from received waves, e.g. using passive transponders, or using passive reflectors wherein the responder or reflector radiates a coded signal
- G01S13/756—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems using transponders powered from received waves, e.g. using passive transponders, or using passive reflectors wherein the responder or reflector radiates a coded signal using a signal generator for modifying the reflectivity of the reflector
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/22—Electrical actuation
- G08B13/24—Electrical actuation by interference with electromagnetic field distribution
- G08B13/2491—Intrusion detection systems, i.e. where the body of an intruder causes the interference with the electromagnetic field
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/22—Electrical actuation
- G08B13/24—Electrical actuation by interference with electromagnetic field distribution
- G08B13/2491—Intrusion detection systems, i.e. where the body of an intruder causes the interference with the electromagnetic field
- G08B13/2494—Intrusion detection systems, i.e. where the body of an intruder causes the interference with the electromagnetic field by interference with electro-magnetic field distribution combined with other electrical sensor means, e.g. microwave detectors combined with other sensor means
-
- 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
- G01S7/40—Means for monitoring or calibrating
- G01S7/4004—Means for monitoring or calibrating of parts of a radar system
- G01S7/4008—Means for monitoring or calibrating of parts of a radar system of transmitters
-
- 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
- G01S7/40—Means for monitoring or calibrating
- G01S7/4004—Means for monitoring or calibrating of parts of a radar system
- G01S7/4021—Means for monitoring or calibrating of parts of a radar system of receivers
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mechanical Engineering (AREA)
- Radar Systems Or Details Thereof (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Control Of High-Frequency Heating Circuits (AREA)
- Emergency Alarm Devices (AREA)
- Burglar Alarm Systems (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US75390705P | 2005-12-23 | 2005-12-23 | |
US11/421,118 US7439876B2 (en) | 2005-08-02 | 2006-05-31 | Microwave detection system and method |
PCT/US2006/048191 WO2007075539A1 (en) | 2005-12-23 | 2006-12-18 | Microwave detection system and method |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE433123T1 true ATE433123T1 (de) | 2009-06-15 |
Family
ID=38038707
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT06847731T ATE433123T1 (de) | 2005-12-23 | 2006-12-18 | Mikrowellenerkennungssystem und -verfahren |
Country Status (7)
Country | Link |
---|---|
US (1) | US7439876B2 (de) |
EP (1) | EP1966626B1 (de) |
JP (1) | JP2009521681A (de) |
CN (1) | CN101346640B (de) |
AT (1) | ATE433123T1 (de) |
PT (1) | PT1966626E (de) |
WO (1) | WO2007075539A1 (de) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE439662T1 (de) * | 2007-05-21 | 2009-08-15 | Fiat Ricerche | System zur überwachung des fahrzeugaufkommens in einem autobahnabschnitt |
US7969349B2 (en) * | 2009-04-06 | 2011-06-28 | Raytheon Company | System and method for suppressing close clutter in a radar system |
DK2394882T3 (da) * | 2010-06-09 | 2014-02-03 | Scheidt & Bachmann Gmbh | Funktionssikret scanner |
US9019115B2 (en) * | 2010-07-02 | 2015-04-28 | General Electric Company | Warning horn control system, radar system, and method |
US8596587B2 (en) | 2011-05-09 | 2013-12-03 | Bystep, Llc | Systems and methods for redundant vehicle detection at highway-rail grade crossings |
US20130256466A1 (en) * | 2012-04-03 | 2013-10-03 | Metrom Rail, Llc | Rail crossing remote diagnostics |
US9297892B2 (en) * | 2013-04-02 | 2016-03-29 | Delphi Technologies, Inc. | Method of operating a radar system to reduce nuisance alerts caused by false stationary targets |
JP6244136B2 (ja) * | 2013-08-09 | 2017-12-06 | 日本信号株式会社 | 列車制御装置 |
US10665118B2 (en) | 2014-11-19 | 2020-05-26 | The Island Radar Company | Railroad crossing and adjacent signalized intersection vehicular traffic control preemption systems and methods |
US10967894B2 (en) | 2014-11-19 | 2021-04-06 | The Island Radar Company | Redundant, self-deterministic, failsafe sensor systems and methods for railroad crossing and adjacent signalized intersection vehicular traffic control preemption |
US9474042B1 (en) | 2015-09-16 | 2016-10-18 | Ivani, LLC | Detecting location within a network |
US11350238B2 (en) | 2015-09-16 | 2022-05-31 | Ivani, LLC | Systems and methods for detecting the presence of a user at a computer |
US10321270B2 (en) | 2015-09-16 | 2019-06-11 | Ivani, LLC | Reverse-beacon indoor positioning system using existing detection fields |
US10665284B2 (en) | 2015-09-16 | 2020-05-26 | Ivani, LLC | Detecting location within a network |
US10382893B1 (en) | 2015-09-16 | 2019-08-13 | Ivani, LLC | Building system control utilizing building occupancy |
CN106067244B (zh) * | 2016-06-29 | 2018-08-17 | 中国科学院上海微系统与信息技术研究所 | 一种用于周界探测系统的传感器阈值自适应调节方法及系统 |
AU2017313146B2 (en) * | 2016-08-18 | 2021-09-16 | Robert Bosch Gmbh | High security motion sensor |
CN106353755A (zh) * | 2016-09-22 | 2017-01-25 | 北京聚速微波技术有限公司 | 基于微波雷达的周界防护系统和方法 |
WO2018131544A1 (ja) * | 2017-01-10 | 2018-07-19 | 株式会社エイクラ通信 | 速度信号送信装置、速度信号受信装置、動揺測定システム |
US10471978B2 (en) * | 2017-03-22 | 2019-11-12 | Alstom Transport Technologies | System and method for controlling a level crossing |
US10479381B2 (en) * | 2017-03-22 | 2019-11-19 | Alstom Transport Technologies | System and method for controlling a level crossing |
FR3081620B1 (fr) * | 2018-05-25 | 2020-07-17 | Greenerwave | Procede de determination d'une caracteristique d'un recepteur dans un milieu, et systeme mettant en oeuvre ce procede |
WO2020088755A1 (en) * | 2018-10-31 | 2020-05-07 | Nokia Technologies Oy | Apparatus for Reflecting Electromagnetic Waves and Method of Operating such Apparatus |
JP2021059172A (ja) * | 2019-10-04 | 2021-04-15 | Jr東日本コンサルタンツ株式会社 | 進入検知装置、進入検知システム、及び、進入検知方法 |
DE102020203715A1 (de) | 2020-03-23 | 2021-09-23 | Siemens Mobility GmbH | System zur Überwachung einer Verkehrssituation |
US10946878B1 (en) * | 2020-07-14 | 2021-03-16 | Bnsf Railway Company | Wireless slide fence system and method |
DE102020125930A1 (de) | 2020-10-05 | 2022-04-07 | Rene Schönfelder | Einrichtung und Verfahren zur Überwachung von Flächen oder Räumen |
WO2022170025A2 (en) | 2021-02-04 | 2022-08-11 | International Electronic Machines Corp. | Intrusion detection |
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FR806986A (fr) | 1935-06-08 | 1936-12-30 | Telefunken Gmbh | Perfectionnements aux procédés servant à déceler la présence d'un objet dans un champ de rayonnement électro-magnétique |
US3243801A (en) | 1963-11-19 | 1966-03-29 | Lab For Electronics Inc | Radar system for identifying targets |
US3314066A (en) | 1965-06-02 | 1967-04-11 | Devenco Inc | Method and apparatus for detecting the entrance of an object into a region being monitored |
DE2501244A1 (de) | 1975-01-14 | 1976-07-15 | Siemens Ag | Verfahren zum betrieb einer ueberwachungseinrichtung |
IT1200370B (it) | 1981-03-25 | 1989-01-18 | Goldstein Pinchas | Apparecchiatura di protezione ottica a traguardo passiva e complesso riflettore stabilizzato impiegato in essa |
FR2733091B1 (fr) | 1983-05-06 | 1997-05-23 | Cmh Sarl | Repondeur hyperfrequence electriquement controlable et ses applications a la realisation de leurres electromagnetiques |
IL78355A0 (en) | 1986-03-31 | 1986-07-31 | Lev Advanced Detection Systems | Perimeter surveillance system |
US4956999A (en) | 1988-11-30 | 1990-09-18 | Gp Taurio, Inc. | Methods and apparatus for monitoring structural members subject to transient loads |
US4901575A (en) | 1988-11-30 | 1990-02-20 | Gp Taurio, Inc. | Methods and apparatus for monitoring structural members subject to transient loads |
US5239459A (en) | 1990-02-05 | 1993-08-24 | General Research Corporation | Automated assessment processor for physical security system |
FR2681433B1 (fr) | 1991-09-18 | 1993-10-29 | Jean Guena | Systeme de mesure de distance entre deux stations mobiles l'une par rapport a l'autre. |
US5198799A (en) | 1991-09-26 | 1993-03-30 | Allied-Signal Inc. | Opto-electronic security fence |
JPH05107351A (ja) * | 1991-10-16 | 1993-04-27 | Fujitsu Ten Ltd | 閾値決定手段を有する車間距離測定装置 |
US5631875A (en) | 1991-11-11 | 1997-05-20 | Robert Bosch Gmbh | Device for measuring distance with ultrasound |
SE9203904D0 (sv) | 1992-01-31 | 1992-12-23 | Kenneth Gustavsson | Anordning foer att oevervaka en zon samt positionering av objekt inom denna |
DE4241648C1 (de) | 1992-12-04 | 1994-09-01 | Borus Spezialverfahren | Elektronisches Überwachungssystem |
JP2581497B2 (ja) * | 1993-02-15 | 1997-02-12 | 日本無線株式会社 | 気象レーダ用受信機 |
DE9411602U1 (de) * | 1994-07-18 | 1995-08-17 | Siemens AG, 80333 München | Anordnung zum Feststellen von Objekten in einem zu überwachenden Bereich |
US6129025A (en) | 1995-07-04 | 2000-10-10 | Minakami; Hiroyuki | Traffic/transportation system |
JP3937415B2 (ja) | 1995-08-18 | 2007-06-27 | 義隆 平野 | プラットホームの乗客のための安全装置 |
JP3085158B2 (ja) * | 1995-09-20 | 2000-09-04 | トヨタ自動車株式会社 | 周波数解析型レーダ装置 |
US5699986A (en) * | 1996-07-15 | 1997-12-23 | Alternative Safety Technologies | Railway crossing collision avoidance system |
US5977913A (en) | 1997-02-07 | 1999-11-02 | Dominion Wireless | Method and apparatus for tracking and locating personnel |
JP3829436B2 (ja) * | 1997-10-13 | 2006-10-04 | 三菱電機株式会社 | Fm−cwレーダ装置 |
EP0971242A1 (de) | 1998-07-10 | 2000-01-12 | Cambridge Consultants Limited | Sensorsignalverarbeitung |
US6492933B1 (en) * | 1999-09-02 | 2002-12-10 | Mcewan Technologies, Llc | SSB pulse Doppler sensor and active reflector system |
JP3401618B2 (ja) * | 1999-12-14 | 2003-04-28 | 株式会社ホンダエレシス | レーダ装置及びノイズレベル閾値変更方法 |
US6267332B1 (en) | 2000-01-07 | 2001-07-31 | Robert E. Almblad | Railroad safety system |
US6340139B1 (en) * | 2000-06-01 | 2002-01-22 | Labarge, Inc. | Highway grade crossing vehicle violation detector |
KR100776868B1 (ko) * | 2000-08-16 | 2007-11-16 | 레이던 컴퍼니 | 레이더 수신기를 위한 비디오 증폭기 |
US20020196155A1 (en) | 2001-06-21 | 2002-12-26 | Mcnulty Wayne F. | Alarm system and method |
US6933858B2 (en) | 2002-08-23 | 2005-08-23 | General Electric Company | System and method for detecting obstacles within the area of a railroad grade crossing using a phase modulated microwave signal |
JP4387827B2 (ja) * | 2004-02-18 | 2009-12-24 | 日本信号株式会社 | 踏切障害物検知装置 |
CN1695999B (zh) * | 2004-05-13 | 2011-02-09 | 通用电气公司 | 监视和控制报警系统的方法和装置 |
-
2006
- 2006-05-31 US US11/421,118 patent/US7439876B2/en active Active
- 2006-12-18 EP EP06847731A patent/EP1966626B1/de not_active Not-in-force
- 2006-12-18 JP JP2008547385A patent/JP2009521681A/ja active Pending
- 2006-12-18 WO PCT/US2006/048191 patent/WO2007075539A1/en active Application Filing
- 2006-12-18 CN CN2006800486719A patent/CN101346640B/zh not_active Expired - Fee Related
- 2006-12-18 PT PT06847731T patent/PT1966626E/pt unknown
- 2006-12-18 AT AT06847731T patent/ATE433123T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN101346640B (zh) | 2011-11-09 |
EP1966626B1 (de) | 2009-06-03 |
US7439876B2 (en) | 2008-10-21 |
US20060232440A1 (en) | 2006-10-19 |
PT1966626E (pt) | 2009-08-19 |
EP1966626A1 (de) | 2008-09-10 |
JP2009521681A (ja) | 2009-06-04 |
WO2007075539A1 (en) | 2007-07-05 |
CN101346640A (zh) | 2009-01-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |