DE69214883D1 - Vorrichtung zur Bereichseinstellung bei FM-Dauerwelle-Radar - Google Patents

Vorrichtung zur Bereichseinstellung bei FM-Dauerwelle-Radar

Info

Publication number
DE69214883D1
DE69214883D1 DE69214883T DE69214883T DE69214883D1 DE 69214883 D1 DE69214883 D1 DE 69214883D1 DE 69214883 T DE69214883 T DE 69214883T DE 69214883 T DE69214883 T DE 69214883T DE 69214883 D1 DE69214883 D1 DE 69214883D1
Authority
DE
Germany
Prior art keywords
perm
radar
setting device
range setting
range
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 - Lifetime
Application number
DE69214883T
Other languages
English (en)
Other versions
DE69214883T2 (de
Inventor
Andrew Gerald Stove
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Electronics NV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Philips Electronics NV filed Critical Philips Electronics NV
Application granted granted Critical
Publication of DE69214883D1 publication Critical patent/DE69214883D1/de
Publication of DE69214883T2 publication Critical patent/DE69214883T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • G01S13/536—Discriminating between fixed and moving objects or between objects moving at different speeds using transmission of continuous unmodulated waves, amplitude-, frequency-, or phase-modulated waves
    • 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
    • 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

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)
DE69214883T 1991-06-14 1992-06-11 Vorrichtung zur Bereichseinstellung bei FM-Dauerwelle-Radar Expired - Lifetime DE69214883T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919112838A GB9112838D0 (en) 1991-06-14 1991-06-14 Fmcw radar range calibration

Publications (2)

Publication Number Publication Date
DE69214883D1 true DE69214883D1 (de) 1996-12-05
DE69214883T2 DE69214883T2 (de) 1997-04-30

Family

ID=10696673

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69214883T Expired - Lifetime DE69214883T2 (de) 1991-06-14 1992-06-11 Vorrichtung zur Bereichseinstellung bei FM-Dauerwelle-Radar

Country Status (5)

Country Link
US (1) US5270720A (de)
EP (1) EP0518442B1 (de)
JP (1) JPH05188141A (de)
DE (1) DE69214883T2 (de)
GB (1) GB9112838D0 (de)

Families Citing this family (77)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5613039A (en) * 1991-01-31 1997-03-18 Ail Systems, Inc. Apparatus and method for motion detection and tracking of objects in a region for collision avoidance utilizing a real-time adaptive probabilistic neural network
US5508706A (en) * 1991-09-30 1996-04-16 Trw Inc. Radar signal processor
GB9401361D0 (en) * 1994-01-25 1994-03-23 Philips Electronics Uk Ltd A radar system
JP3550829B2 (ja) * 1995-01-24 2004-08-04 株式会社デンソー Ｆｍ−ｃｗレーダ装置
JP3460453B2 (ja) * 1995-12-11 2003-10-27 株式会社デンソー Ｆｍｃｗレーダ装置
JPH10232281A (ja) * 1997-02-20 1998-09-02 Matsushita Electric Ind Co Ltd Ｆｍｃｗレーダ装置
US6317073B1 (en) * 1998-09-07 2001-11-13 Denso Corporation FM-CW radar system for measuring distance to and relative speed of a target
JP4045043B2 (ja) * 1999-02-24 2008-02-13 本田技研工業株式会社 レーダ装置
US6121919A (en) * 1999-07-23 2000-09-19 Eaton-Vorad Technologies, L.L.C. Method and apparatus for range correction in a radar system
US6606052B1 (en) 2002-03-07 2003-08-12 Visteon Global Technologies, Inc. Method and apparatus for detecting multiple objects with frequency modulated continuous wave radar
CN1296722C (zh) * 2003-06-30 2007-01-24 武汉大学 一种提高线性调频连续波体制目标参数估计精度的方法
US7049999B1 (en) 2005-02-16 2006-05-23 Applied Concepts, Inc. Modulation circuit for a vehicular traffic surveillance Doppler radar system
US7057550B1 (en) * 2005-02-16 2006-06-06 Applied Concepts, Inc. System and method for calibrating a vehicular traffic surveillance Doppler radar
US7038614B1 (en) 2005-02-16 2006-05-02 Applied Concepts, Inc. Vehicular traffic surveillance Doppler radar system
US7705773B2 (en) * 2005-12-19 2010-04-27 Honeywell International Inc. Self-calibrating a radar altimeter based on a simulated return signal
JP4871104B2 (ja) * 2006-11-24 2012-02-08 日立オートモティブシステムズ株式会社 レーダ装置及び信号処理方法
JP5185552B2 (ja) * 2007-03-20 2013-04-17 三菱電機株式会社 ミリ波送受信モジュール
FR2933204A1 (fr) * 2008-06-26 2010-01-01 Peugeot Citroen Automobiles Sa Systeme d'analyse d'un environnement, notamment de vehicule automobile, au moyen d'ondes radioelectriques, et dispositif d'emission/reception associe
JP2011130174A (ja) * 2009-12-17 2011-06-30 Fujitsu Ltd 通信装置
US10222462B2 (en) 2013-02-27 2019-03-05 Waymo Llc Adaptive algorithms for interrogating the viewable scene of an automotive radar
US9261590B1 (en) 2013-02-27 2016-02-16 Google Inc. Adaptive algorithms for interrogating the viewable scene of an automotive radar
US9684070B2 (en) 2013-12-20 2017-06-20 Delta Mobile Systems, Inc Radar apparatus with quiet switch calibration and associated methods
US9448301B2 (en) 2013-12-20 2016-09-20 Delta Mobile Systems, Inc. Calibrated radar apparatus and associated methods
US10361585B2 (en) 2014-01-27 2019-07-23 Ivani, LLC Systems and methods to allow for a smart device
US9791550B2 (en) 2014-07-23 2017-10-17 Honeywell International Inc. Frequency-Modulated-Continuous-Wave (FMCW) radar with timing synchronization
US9864043B2 (en) 2014-07-23 2018-01-09 Honeywell International Inc. FMCW radar with phase encoded data channel
US9474042B1 (en) 2015-09-16 2016-10-18 Ivani, LLC Detecting location within a network
US10382893B1 (en) 2015-09-16 2019-08-13 Ivani, LLC Building system control utilizing building occupancy
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
US10455357B2 (en) 2015-09-16 2019-10-22 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
US10325641B2 (en) 2017-08-10 2019-06-18 Ivani, LLC Detecting location within a network
US11533584B2 (en) 2015-09-16 2022-12-20 Ivani, LLC Blockchain systems and methods for confirming presence
US9523760B1 (en) * 2016-04-15 2016-12-20 Cognitive Systems Corp. Detecting motion based on repeated wireless transmissions
US9584974B1 (en) 2016-05-11 2017-02-28 Cognitive Systems Corp. Detecting motion based on reference signal transmissions
US10129853B2 (en) 2016-06-08 2018-11-13 Cognitive Systems Corp. Operating a motion detection channel in a wireless communication network
US9524628B1 (en) 2016-08-04 2016-12-20 Cognitive Systems Corp. Detecting signal modulation for motion detection
US10473757B2 (en) 2016-12-19 2019-11-12 Honeywell International Inc. Moving target identification without special radar mode
US9927519B1 (en) 2017-03-16 2018-03-27 Cognitive Systems Corp. Categorizing motion detected using wireless signals
US10004076B1 (en) 2017-03-16 2018-06-19 Cognitive Systems Corp. Selecting wireless communication channels based on signal quality metrics
US9743294B1 (en) 2017-03-16 2017-08-22 Cognitive Systems Corp. Storing modem parameters for motion detection
US9989622B1 (en) 2017-03-16 2018-06-05 Cognitive Systems Corp. Controlling radio states for motion detection
US10051414B1 (en) 2017-08-30 2018-08-14 Cognitive Systems Corp. Detecting motion based on decompositions of channel response variations
US10109167B1 (en) 2017-10-20 2018-10-23 Cognitive Systems Corp. Motion localization in a wireless mesh network based on motion indicator values
US10228439B1 (en) 2017-10-31 2019-03-12 Cognitive Systems Corp. Motion detection based on filtered statistical parameters of wireless signals
US10048350B1 (en) 2017-10-31 2018-08-14 Cognitive Systems Corp. Motion detection based on groupings of statistical parameters of wireless signals
US9933517B1 (en) 2017-11-03 2018-04-03 Cognitive Systems Corp. Time-alignment of motion detection signals using buffers
US10459076B2 (en) 2017-11-15 2019-10-29 Cognitive Systems Corp. Motion detection based on beamforming dynamic information
US10109168B1 (en) 2017-11-16 2018-10-23 Cognitive Systems Corp. Motion localization based on channel response characteristics
US10852411B2 (en) 2017-12-06 2020-12-01 Cognitive Systems Corp. Motion detection and localization based on bi-directional channel sounding
US10264405B1 (en) 2017-12-06 2019-04-16 Cognitive Systems Corp. Motion detection in mesh networks
US10108903B1 (en) 2017-12-08 2018-10-23 Cognitive Systems Corp. Motion detection based on machine learning of wireless signal properties
US10393866B1 (en) 2018-03-26 2019-08-27 Cognitive Systems Corp. Detecting presence based on wireless signal analysis
US10318890B1 (en) 2018-05-23 2019-06-11 Cognitive Systems Corp. Training data for a motion detection system using data from a sensor device
US11579703B2 (en) 2018-06-18 2023-02-14 Cognitive Systems Corp. Recognizing gestures based on wireless signals
US10506384B1 (en) 2018-12-03 2019-12-10 Cognitive Systems Corp. Determining a location of motion detected from wireless signals based on prior probability
US11403543B2 (en) 2018-12-03 2022-08-02 Cognitive Systems Corp. Determining a location of motion detected from wireless signals
US10499364B1 (en) 2019-01-24 2019-12-03 Cognitive Systems Corp. Identifying static leaf nodes in a motion detection system
US10498467B1 (en) 2019-01-24 2019-12-03 Cognitive Systems Corp. Classifying static leaf nodes in a motion detection system
US10565860B1 (en) 2019-03-21 2020-02-18 Cognitive Systems Corp. Offline tuning system for detecting new motion zones in a motion detection system
US10567914B1 (en) 2019-04-30 2020-02-18 Cognitive Systems Corp. Initializing probability vectors for determining a location of motion detected from wireless signals
US10600314B1 (en) 2019-04-30 2020-03-24 Cognitive Systems Corp. Modifying sensitivity settings in a motion detection system
US11087604B2 (en) 2019-04-30 2021-08-10 Cognitive Systems Corp. Controlling device participation in wireless sensing systems
US10459074B1 (en) 2019-04-30 2019-10-29 Cognitive Systems Corp. Determining a location of motion detected from wireless signals based on wireless link counting
US10460581B1 (en) 2019-05-15 2019-10-29 Cognitive Systems Corp. Determining a confidence for a motion zone identified as a location of motion for motion detected by wireless signals
US10404387B1 (en) 2019-05-15 2019-09-03 Cognitive Systems Corp. Determining motion zones in a space traversed by wireless signals
US10743143B1 (en) 2019-05-15 2020-08-11 Cognitive Systems Corp. Determining a motion zone for a location of motion detected by wireless signals
US10952181B1 (en) 2019-09-30 2021-03-16 Cognitive Systems Corp. Detecting a location of motion using wireless signals in a wireless mesh network that includes leaf nodes
US11570712B2 (en) 2019-10-31 2023-01-31 Cognitive Systems Corp. Varying a rate of eliciting MIMO transmissions from wireless communication devices
WO2021081637A1 (en) 2019-10-31 2021-05-06 Cognitive Systems Corp. Eliciting mimo transmissions from wireless communication devices
WO2021081635A1 (en) 2019-10-31 2021-05-06 Cognitive Systems Corp. Using mimo training fields for motion detection
US12019143B2 (en) 2020-03-03 2024-06-25 Cognitive Systems Corp. Using high-efficiency PHY frames for motion detection
US10928503B1 (en) 2020-03-03 2021-02-23 Cognitive Systems Corp. Using over-the-air signals for passive motion detection
WO2021184382A1 (zh) * 2020-03-20 2021-09-23 华为技术有限公司 拍频信号处理方法及装置
CA3188465A1 (en) 2020-08-31 2022-03-03 Mohammad Omer Controlling motion topology in a standardized wireless communication network
US11070399B1 (en) 2020-11-30 2021-07-20 Cognitive Systems Corp. Filtering channel responses for motion detection

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3611377A (en) * 1970-01-21 1971-10-05 Otto E Rittenbach Doppler radar with target velocity direction and range indicator utilizing variable delay line
US3634860A (en) * 1970-01-21 1972-01-11 Us Army Doppler radar with target velocity direction and range indication, utilizing a variable-frequency generator
US3727221A (en) * 1970-05-18 1973-04-10 R Julier Error measuring device for a monopulse tracking radar system
NL173559C (nl) * 1970-08-14 1984-02-01 Commw Of Australia Inrichting voor het direct afleesbaar weergeven van de mondingssnelheid.
US4396916A (en) * 1971-04-08 1983-08-02 International Telephone & Telegraph Corp. Pseudonoise radar
US4008475A (en) * 1975-11-12 1977-02-15 Rca Corporation Stabilizing and calibration circuit for FM-CW radar ranging systems
US4134113A (en) * 1977-04-18 1979-01-09 Westinghouse Electric Corporation Monopulse motion compensation for a synthetic aperture radar
FR2461263A1 (fr) * 1979-07-13 1981-01-30 Trt Telecom Radio Electr Amelioration du calibrage dans un radioaltimetre
GB2083966B (en) * 1980-09-17 1984-06-06 Elliott Brothers London Ltd Frequency-modulation radar
GB2124446A (en) * 1982-07-16 1984-02-15 Philips Electronic Associated Moving target indication system
JPS60121130A (ja) * 1983-12-06 1985-06-28 Nissan Motor Co Ltd 車両走行制御装置
JPS60121131A (ja) * 1983-12-06 1985-06-28 Nissan Motor Co Ltd 車両走行制御装置
CA1222308A (en) * 1984-01-05 1987-05-26 Paul Labbe Doppler tracking processor and time of closest approach detector
US4672381A (en) * 1984-08-30 1987-06-09 Paul Labbe Doppler tracking processor and time of closest approach detector
US4733237A (en) * 1985-01-07 1988-03-22 Sanders Associates, Inc. FM/chirp detector/analyzer and method
GB2172461B (en) * 1985-03-13 1989-04-19 Philips Electronic Associated Method and apparatus for measuring the range and/or radial velocity of a movingtarget

Also Published As

Publication number Publication date
GB9112838D0 (en) 1991-10-16
EP0518442B1 (de) 1996-10-30
US5270720A (en) 1993-12-14
DE69214883T2 (de) 1997-04-30
JPH05188141A (ja) 1993-07-30
EP0518442A1 (de) 1992-12-16

Similar Documents

Publication Publication Date Title
DE69214883D1 (de) Vorrichtung zur Bereichseinstellung bei FM-Dauerwelle-Radar
DE69130901D1 (de) Vorrichtung zur zerebralen wiederbelebung
DE69218629D1 (de) Vorrichtung zur geregelten iontophorese
DE69330056D1 (de) Vorrichtung zur Signalverzögerung
DE69029584D1 (de) Vorrichtung zur beschichtung von befestigungsmitteln
DE69325037D1 (de) Vorrichtung zur verbesserten insufflation
DE69231565D1 (de) Vorrichtung zur Zeitbasiskorrektur
DE69128006D1 (de) Vorrichtung zur orthogonalen Transformationskodierung
DE69316291D1 (de) Vorrichtung zur Festphasenextraktion
DE69212662D1 (de) Vorrichtung zur Hinterbeleuchtung
DE69132062D1 (de) Vorrichtung zur Zuführung von Pulverfarben
DE69220953D1 (de) Vorrichtung zur unterscheidung von münzen
DE69331031D1 (de) Vorrichtung zur parallelen Bilderzeugung
ATA3292A (de) Vorrichtung zur selbst-injektion
DE69224108D1 (de) Vorrichtung zur Übertragung von Bildern
DE68927818D1 (de) Vorrichtung zur Scharfeinstellung
DE69025131D1 (de) Vorrichtung zur Aufhängungsregelung
DE59305487D1 (de) Vorrichtung zur längenkorrektur von mechanisch-flexiblen fernbetätigungen
DE69001827D1 (de) Vorrichtung zur granulierung und beschichtung.
DE69121313D1 (de) Vorrichtung zur Kontrastkorrektur
DE68907058D1 (de) Vorrichtung zur beschichtung.
DE69414642D1 (de) Vorrichtung zur automatischen Verstärkungsregelung
DE69311582D1 (de) Vorrichtung zur herstellung von knochenzement
DE69324097D1 (de) Gerät zur Prozess-Steuerung
DE69214123D1 (de) Vorrichtung zur positionsauswertung

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: KONINKLIJKE PHILIPS ELECTRONICS N.V., EINDHOVEN, N

8320 Willingness to grant licences declared (paragraph 23)
R071 Expiry of right

Ref document number: 518442

Country of ref document: EP