FR2965062B1 - Capteur radar a oscillateur a regulation de phase - Google Patents
Capteur radar a oscillateur a regulation de phaseInfo
- Publication number
- FR2965062B1 FR2965062B1 FR1157783A FR1157783A FR2965062B1 FR 2965062 B1 FR2965062 B1 FR 2965062B1 FR 1157783 A FR1157783 A FR 1157783A FR 1157783 A FR1157783 A FR 1157783A FR 2965062 B1 FR2965062 B1 FR 2965062B1
- Authority
- FR
- France
- Prior art keywords
- radar sensor
- phase regulation
- oscillator
- oscillator radar
- regulation
- 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
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
- G01S7/35—Details of non-pulse 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
- 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
- G01S7/4052—Means for monitoring or calibrating by simulation of echoes
- G01S7/4056—Means for monitoring or calibrating by simulation of echoes specially adapted to FMCW
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/08—Details of the phase-locked loop
- H03L7/085—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal
- H03L7/093—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal using special filtering or amplification characteristics in the loop
-
- 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
- G01S7/4052—Means for monitoring or calibrating by simulation of echoes
- G01S7/406—Means for monitoring or calibrating by simulation of echoes using internally generated reference signals, e.g. via delay line, via RF or IF signal injection or via integrated reference reflector or transponder
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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010040890A DE102010040890A1 (de) | 2010-09-16 | 2010-09-16 | Radarsensor mit phasengeregeltem Oszillator |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2965062A1 FR2965062A1 (fr) | 2012-03-23 |
FR2965062B1 true FR2965062B1 (fr) | 2015-07-17 |
Family
ID=45768729
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1157783A Expired - Fee Related FR2965062B1 (fr) | 2010-09-16 | 2011-09-02 | Capteur radar a oscillateur a regulation de phase |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN102445687A (fr) |
DE (1) | DE102010040890A1 (fr) |
FR (1) | FR2965062B1 (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012212888A1 (de) * | 2012-07-23 | 2014-01-23 | Robert Bosch Gmbh | Detektion von Radarobjekten mit einem Radarsensor eines Kraftfahrzeugs |
DE102012015250A1 (de) * | 2012-08-01 | 2014-02-06 | Audi Ag | Radarsensor für ein Kraftfahrzeug, Kraftfahrzeug und Kommunikationsverfahren |
DE102017207783B3 (de) * | 2017-05-09 | 2018-06-07 | Vega Grieshaber Kg | Radarfüllstandmessgerät mit einem Phasenregelkreis |
DE102018200395A1 (de) * | 2018-01-11 | 2019-07-11 | Robert Bosch Gmbh | Radarsystem mit in einer zentralen Steuereinheit integriertem Taktgeber |
DE102020132546A1 (de) | 2020-12-08 | 2022-06-09 | Castellan Ag | Vorrichtung zur Erfassung der Verkehrslage im Bereich vor einem Kraftfahrzeug |
CN116401157B (zh) * | 2023-03-29 | 2024-04-02 | 中国铁道科学研究院集团有限公司 | 一种周界入侵检测设备的测试评价方法及系统 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7132835B1 (en) * | 2003-02-07 | 2006-11-07 | Pericom Semiconductor Corp. | PLL with built-in filter-capacitor leakage-tester with current pump and comparator |
WO2005078464A1 (fr) * | 2004-02-13 | 2005-08-25 | Koninklijke Philips Electronics N.V. | Procede et dispositif permettant de tester une boucle a phase asservie |
US7265633B1 (en) * | 2004-06-14 | 2007-09-04 | Cypress Semiconductor Corporation | Open loop bandwidth test architecture and method for phase locked loop (PLL) |
US7327199B1 (en) * | 2004-09-23 | 2008-02-05 | Cypress Semiconductor Corp. | Phase-locked loop (PLL) device and method for entering a test mode without a dedicated test pin |
EP2184857A4 (fr) * | 2007-08-28 | 2013-10-16 | Fujitsu Ltd | Oscillateur verrouillé en phase et dispositif radar |
JP2010071899A (ja) * | 2008-09-19 | 2010-04-02 | Toshiba Corp | Fmcw信号生成器及びそれを用いたレーダ装置 |
-
2010
- 2010-09-16 DE DE102010040890A patent/DE102010040890A1/de active Pending
-
2011
- 2011-09-02 FR FR1157783A patent/FR2965062B1/fr not_active Expired - Fee Related
- 2011-09-16 CN CN2011102823048A patent/CN102445687A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2965062A1 (fr) | 2012-03-23 |
CN102445687A (zh) | 2012-05-09 |
DE102010040890A1 (de) | 2012-03-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2965347B1 (fr) | Capteur de position ameliore | |
BR112012018401A2 (pt) | sensor de posição rotativo | |
BR112012023447A2 (pt) | embalagem incluindo materiais de mudança de fase | |
FR3007586B1 (fr) | Capteur radar a resolution angulaire | |
FR2961956B1 (fr) | Thermogenerateur a materiaux a changement de phase | |
ES2967952T3 (es) | Dispositivos sensores de analitos | |
DE102012207946A8 (de) | Drehsensor | |
BR112012024025A2 (pt) | conjunto de sensor | |
DE102011075488A8 (de) | Stromsensor | |
BRPI1008775A2 (pt) | dispositivo inteligente de medição com seletor de fase | |
FR2961284B1 (fr) | Robinet a capteur de position | |
DE102011078548A8 (de) | Stromsensor | |
DK2453254T3 (da) | Indretning til overvågning af en dør med en 3D-sensor | |
EP2537044B8 (fr) | Détecteur radar intégré dans la chaussée | |
FR2965349B1 (fr) | Bolometre a detection frequentielle | |
BR112012028076A2 (pt) | sensores interferométricos de múltiplos intervalos | |
FR2975488B1 (fr) | Capteur | |
ITMI20110914A1 (it) | Sensori di angolo di rotazione | |
FR2965062B1 (fr) | Capteur radar a oscillateur a regulation de phase | |
BR112013013793A2 (pt) | sensor de patógeno | |
DK2374604T3 (da) | Folielåg | |
BR112013013413A2 (pt) | discriminador de fase adaptativo complexo | |
FR2964735B1 (fr) | Capteur de position lineaire | |
PL2521927T3 (pl) | Sposób wykrywania zakłóceń biernych w sygnale z czujnika | |
FR2967178B1 (fr) | Volet de desenfumage a portillon |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 6 |
|
PLFP | Fee payment |
Year of fee payment: 7 |
|
PLFP | Fee payment |
Year of fee payment: 8 |
|
PLFP | Fee payment |
Year of fee payment: 9 |
|
PLFP | Fee payment |
Year of fee payment: 10 |
|
ST | Notification of lapse |
Effective date: 20220505 |