BRPI0507128A - sistema de radar para monitoramento de alvos em diferentes faixas de distáncia - Google Patents
sistema de radar para monitoramento de alvos em diferentes faixas de distánciaInfo
- Publication number
- BRPI0507128A BRPI0507128A BRPI0507128-3A BRPI0507128A BRPI0507128A BR PI0507128 A BRPI0507128 A BR PI0507128A BR PI0507128 A BRPI0507128 A BR PI0507128A BR PI0507128 A BRPI0507128 A BR PI0507128A
- Authority
- BR
- Brazil
- Prior art keywords
- radar
- different distance
- radar system
- target monitoring
- distance ranges
- Prior art date
Links
- 238000012544 monitoring process Methods 0.000 title abstract 2
- 238000011156 evaluation Methods 0.000 abstract 1
- 230000000630 rising effect Effects 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
- 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
- G01S13/50—Systems of measurement based on relative movement of target
- G01S13/52—Discriminating between fixed and moving objects or between objects moving at different speeds
- G01S13/56—Discriminating between fixed and moving objects or between objects moving at different speeds for presence detection
-
- 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
- G01S13/10—Systems for measuring distance only using transmission of interrupted, pulse modulated waves
- G01S13/106—Systems for measuring distance only using transmission of interrupted, pulse modulated waves using transmission of pulses having some particular characteristics
-
- 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
- G01S13/10—Systems for measuring distance only using transmission of interrupted, pulse modulated waves
- G01S13/18—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein range gates are used
-
- 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
- G01S13/50—Systems of measurement based on relative movement of target
- G01S13/52—Discriminating between fixed and moving objects or between objects moving at different speeds
- G01S13/522—Discriminating between fixed and moving objects or between objects moving at different speeds using transmissions of interrupted pulse modulated waves
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)
Abstract
SISTEMA DE RADAR PARA MONITORAMENTO DE ALVOS EM DIFERENTES FAIXAS DE DISTáNCIA Em um sistema de radar para monitoramento de alvos em diferentes faixas de distância, pulsos de radar são emitidos, cujo comprimento é maior do que corresponde ao tempo de curso entre dois objetos a serem separados entre si a diferentes distâncias. Do lado de recepção, o sinal de alta frqüência aduzido ao formador de pulso de imissão de radar (3) e o sinal de recepção de radar é aduzido a um misturador (6) . O sinal de saída do misturador (6) é aduzido a uma avaliação de sinal por ao menos explorador (7, 8)), cujo ajuste de retardamento relativamente ao flanco de ascensão do pulso de emissão de radar predefine o limite de alcance da faixa de distância a ser monitorada.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004062023.7A DE102004062023B4 (de) | 2004-12-23 | 2004-12-23 | Radarsystem zur Überwachung von Zielen in verschiedenen Entfernungsbereichen |
PCT/EP2005/056864 WO2006069924A1 (de) | 2004-12-23 | 2005-12-16 | Radarsystem zur überwachung von zielen in verschiedenen entfernungsbereichen |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0507128A true BRPI0507128A (pt) | 2007-06-19 |
Family
ID=35736335
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0507128-3A BRPI0507128A (pt) | 2004-12-23 | 2005-12-16 | sistema de radar para monitoramento de alvos em diferentes faixas de distáncia |
Country Status (12)
Country | Link |
---|---|
US (1) | US20080303709A1 (pt) |
EP (1) | EP1831720A1 (pt) |
JP (1) | JP2008525774A (pt) |
KR (1) | KR20070086533A (pt) |
CN (1) | CN101111780A (pt) |
AU (1) | AU2005321332A1 (pt) |
BR (1) | BRPI0507128A (pt) |
DE (1) | DE102004062023B4 (pt) |
FR (1) | FR2880133B1 (pt) |
GB (1) | GB2421650B (pt) |
IT (1) | ITMI20052402A1 (pt) |
WO (1) | WO2006069924A1 (pt) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2051098A1 (en) | 2007-10-19 | 2009-04-22 | Ford Global Technologies, LLC | A method and system for presence detection |
KR101044000B1 (ko) * | 2008-11-13 | 2011-06-24 | 엘아이지넥스원 주식회사 | 도플러 주파수 측정방법과 장치 및 이를 이용한 레이더 세트의 시험 시스템 |
US7952515B2 (en) * | 2009-02-26 | 2011-05-31 | Mcewan Technologies, Llc | Range gated holographic radar |
KR101378281B1 (ko) * | 2012-08-22 | 2014-03-25 | 주성진 | 전파신호를 이용한 복수표적 검지장치 |
CN103308911B (zh) * | 2013-06-06 | 2015-09-16 | 重庆大学 | 基于距离欺骗技术的微位移测量方法及系统 |
KR101645681B1 (ko) * | 2014-02-25 | 2016-08-04 | 주성진 | 무인보안감시시스템의 복수표적 검지장치 |
US10620298B2 (en) | 2016-08-26 | 2020-04-14 | Infineon Technologies Ag | Receive chain configuration for concurrent multi-mode radar operation |
EP3865899A1 (en) | 2020-02-14 | 2021-08-18 | UTC Fire & Security EMEA BVBA | Pulse doppler radar with range resolution |
WO2021189438A1 (zh) * | 2020-03-27 | 2021-09-30 | 深圳市速腾聚创科技有限公司 | 基于连续波的测距方法、装置和激光雷达 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8021849D0 (en) * | 1980-07-07 | 2003-06-18 | Emi Ltd | A radar apparatus |
GB2315628B (en) * | 1986-04-17 | 1998-05-13 | Plessey Co Plc | Radar systems |
DE59304473D1 (de) * | 1992-05-18 | 1996-12-19 | Daimler Benz Aerospace Ag | Verfahren zur überwachung eines gebietes |
US5608404A (en) * | 1993-06-23 | 1997-03-04 | The United States Of America As Represented By The United States Department Of Energy | Imaging synthetic aperture radar |
JP3294726B2 (ja) * | 1994-12-20 | 2002-06-24 | 本田技研工業株式会社 | レーダ装置 |
GB9613645D0 (en) * | 1996-06-28 | 1996-08-28 | Cambridge Consultants | Vehicle radar system |
US6121915A (en) * | 1997-12-03 | 2000-09-19 | Raytheon Company | Random noise automotive radar system |
US6069581A (en) | 1998-02-20 | 2000-05-30 | Amerigon | High performance vehicle radar system |
US6239736B1 (en) | 1999-04-21 | 2001-05-29 | Interlogix, Inc. | Range-gated radar motion detector |
DE19963006A1 (de) | 1999-12-24 | 2001-06-28 | Bosch Gmbh Robert | Verfahren und Vorrichtung zur Erfassung und Auswertung von Objekten im Umgebungsbereich eines Fahrzeuges |
US6362776B1 (en) * | 2000-02-04 | 2002-03-26 | Honeywell International Inc. | Precision radar altimeter with terrain feature coordinate location capability |
DE10142171A1 (de) * | 2001-08-29 | 2003-03-20 | Bosch Gmbh Robert | Radaranordnung |
JP3610052B2 (ja) * | 2002-04-18 | 2005-01-12 | 三菱電機株式会社 | レーダ装置 |
JP4393084B2 (ja) * | 2003-03-04 | 2010-01-06 | 富士通テン株式会社 | レーダ装置 |
-
2004
- 2004-12-23 DE DE102004062023.7A patent/DE102004062023B4/de not_active Expired - Fee Related
-
2005
- 2005-12-16 IT IT002402A patent/ITMI20052402A1/it unknown
- 2005-12-16 AU AU2005321332A patent/AU2005321332A1/en not_active Abandoned
- 2005-12-16 KR KR1020077014168A patent/KR20070086533A/ko not_active Application Discontinuation
- 2005-12-16 CN CNA2005800442542A patent/CN101111780A/zh active Pending
- 2005-12-16 GB GB0525721A patent/GB2421650B/en not_active Expired - Fee Related
- 2005-12-16 BR BRPI0507128-3A patent/BRPI0507128A/pt not_active IP Right Cessation
- 2005-12-16 JP JP2007547469A patent/JP2008525774A/ja not_active Withdrawn
- 2005-12-16 US US11/794,282 patent/US20080303709A1/en not_active Abandoned
- 2005-12-16 WO PCT/EP2005/056864 patent/WO2006069924A1/de active Application Filing
- 2005-12-16 EP EP05821748A patent/EP1831720A1/de not_active Withdrawn
- 2005-12-21 FR FR0513025A patent/FR2880133B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO2006069924A1 (de) | 2006-07-06 |
JP2008525774A (ja) | 2008-07-17 |
DE102004062023B4 (de) | 2021-12-23 |
GB2421650A (en) | 2006-06-28 |
DE102004062023A1 (de) | 2006-07-13 |
US20080303709A1 (en) | 2008-12-11 |
GB2421650B (en) | 2008-04-16 |
FR2880133A1 (fr) | 2006-06-30 |
AU2005321332A1 (en) | 2006-07-06 |
GB0525721D0 (en) | 2006-01-25 |
CN101111780A (zh) | 2008-01-23 |
FR2880133B1 (fr) | 2009-04-24 |
ITMI20052402A1 (it) | 2006-06-24 |
EP1831720A1 (de) | 2007-09-12 |
KR20070086533A (ko) | 2007-08-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BRPI0507128A (pt) | sistema de radar para monitoramento de alvos em diferentes faixas de distáncia | |
EP3511732A3 (en) | System and method for vital signal sensing using a millimeter-wave radar sensor | |
GB2472559A (en) | Radar methods and apparatus | |
PT868669E (pt) | Metodo de rastreio para um sistema de radar | |
NO20074226L (no) | Radaranordning | |
BRPI0815524A2 (pt) | Detecção de reposta em um radar de vigilância secundario | |
IT1274575B1 (it) | Sistema per la determinazione di distanza a bersagli multipli, particolarmente per radar altimetrici | |
ATE357671T1 (de) | Vorrichtung zur unterwassersortung | |
ATE461460T1 (de) | Vorrichtung und verfahren zur bestimmung von empfängergruppenverzögerungen in einem multilaterationssystem | |
EP1385021A3 (en) | Radio-wave radar system and adaptive cruise control system | |
WO2004053520A3 (de) | Einrichtung zur abstands- und geschwindigkeitsmessung von objekten | |
TW200801568A (en) | A method, use of said method and arrangements in an electronic support measures system | |
RU2002107137A (ru) | Способ местоопределения источников радиоизлучений | |
DE59803605D1 (de) | Verfahren zur Detektion eines Zieles mittels einer HPRF-Radaranlage | |
SE9800847D0 (sv) | Förfarande för att reducera falska målekoindikeringar | |
JP2006284257A (ja) | 音波伝搬距離推定方法及び音波伝搬距離推定装置 | |
Mao et al. | An improved algorithm of PRI transform | |
ATE288636T1 (de) | Monopulsgenerator | |
DE50308143D1 (de) | Vorrichtung zur ansteuerung von r ckhaltemitteln | |
JP2008224356A5 (pt) | ||
JP2010019678A (ja) | 信号処理装置 | |
RU2010143468A (ru) | Способ лазерной локации | |
SE9901861D0 (sv) | Method and device for object detection | |
JP2009145282A (ja) | Fmcwレーダ装置 | |
JP2011122976A (ja) | レーダ装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 5A E 6A ANUIDADES |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2099 DE 29/03/2011. |