IL158937A0 - Method and system for determining of a moving object - Google Patents

Method and system for determining of a moving object

Info

Publication number
IL158937A0
IL158937A0 IL15893703A IL15893703A IL158937A0 IL 158937 A0 IL158937 A0 IL 158937A0 IL 15893703 A IL15893703 A IL 15893703A IL 15893703 A IL15893703 A IL 15893703A IL 158937 A0 IL158937 A0 IL 158937A0
Authority
IL
Israel
Prior art keywords
determining
moving object
moving
Prior art date
Application number
IL15893703A
Other versions
IL158937A (en
Original Assignee
Electro Optics Ind Ltd
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 Electro Optics Ind Ltd filed Critical Electro Optics Ind Ltd
Priority to IL158937A priority Critical patent/IL158937A/en
Priority to PCT/IL2004/001050 priority patent/WO2005050240A2/en
Publication of IL158937A0 publication Critical patent/IL158937A0/en
Publication of IL158937A publication Critical patent/IL158937A/en

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
    • G01S13/58—Velocity or trajectory determination systems; Sense-of-movement determination 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
    • G01S7/28—Details of pulse systems
    • G01S7/285—Receivers
    • G01S7/292—Extracting wanted echo-signals
    • G01S7/2923—Extracting wanted echo-signals based on data belonging to a number of consecutive radar periods
    • G01S7/2926—Extracting wanted echo-signals based on data belonging to a number of consecutive radar periods by integration
    • 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
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/483—Details of pulse systems
    • G01S7/486—Receivers
    • G01S7/487—Extracting wanted echo signals, e.g. pulse detection
    • G01S7/4873—Extracting wanted echo signals, e.g. pulse detection by deriving and controlling a threshold value
    • 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
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • G01S17/08—Systems determining position data of a target for measuring distance only
    • G01S17/10—Systems determining position data of a target for measuring distance only using transmission of interrupted, pulse-modulated waves
    • G01S17/18—Systems determining position data of a target 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
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/50—Systems of measurement based on relative movement of target
    • G01S17/58—Velocity or trajectory determination systems; Sense-of-movement determination 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
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/483—Details of pulse systems
    • G01S7/486—Receivers
    • G01S7/487—Extracting wanted echo signals, e.g. pulse detection
IL158937A 2003-11-18 2003-11-18 Method and system for determining the range and velocity of a moving object IL158937A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IL158937A IL158937A (en) 2003-11-18 2003-11-18 Method and system for determining the range and velocity of a moving object
PCT/IL2004/001050 WO2005050240A2 (en) 2003-11-18 2004-11-16 Method and system for determining the range and velocity of a moving object

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL158937A IL158937A (en) 2003-11-18 2003-11-18 Method and system for determining the range and velocity of a moving object

Publications (2)

Publication Number Publication Date
IL158937A0 true IL158937A0 (en) 2005-11-20
IL158937A IL158937A (en) 2009-09-22

Family

ID=34611180

Family Applications (1)

Application Number Title Priority Date Filing Date
IL158937A IL158937A (en) 2003-11-18 2003-11-18 Method and system for determining the range and velocity of a moving object

Country Status (2)

Country Link
IL (1) IL158937A (en)
WO (1) WO2005050240A2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL177304A0 (en) 2006-08-06 2007-07-04 Raphael E Levy A method and system for designating a target and generating target related action
GB0701869D0 (en) 2007-01-31 2007-03-14 Cambridge Consultants Adaptive radar
EP2524239B1 (en) 2010-01-11 2018-09-05 BAE Systems PLC Pulse radar range profile motion compensation
EP2343570A1 (en) * 2010-01-11 2011-07-13 BAE Systems PLC Pulse radar range profile motion compensation
IL220758A (en) * 2012-07-04 2016-06-30 Benjamin Levy Low-energy laser seeker
US20170146638A1 (en) * 2014-05-13 2017-05-25 Mitsubishi Electric Corporation Radar device
RU2611601C1 (en) * 2016-04-13 2017-02-28 Федеральное государственное бюджетное учреждение науки Институт проблем управления им. В.А. Трапезникова Российской академии наук Doppler method for measuring ground speed
RU2669016C2 (en) * 2017-02-17 2018-10-05 Федеральное государственное бюджетное учреждение науки Институт проблем управления им. В.А. Трапезникова Российской академии наук Doppler ground velocity meter
RU2663215C1 (en) * 2017-02-27 2018-08-02 Федеральное государственное бюджетное учреждение науки Институт проблем управления им. В.А. Трапезникова Российской академии наук Radio wave method of measuring ground speed
RU2683578C1 (en) * 2018-06-01 2019-03-29 Федеральное государственное бюджетное учреждение науки Институт проблем управления им. В.А. Трапезникова Российской академии наук Method for measuring ground speed

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6018311A (en) * 1998-07-14 2000-01-25 Raytheon Company Noncoherent gain enhancement technique for improved detection-estimation performance

Also Published As

Publication number Publication date
WO2005050240A3 (en) 2005-08-11
IL158937A (en) 2009-09-22
WO2005050240A2 (en) 2005-06-02
WO2005050240B1 (en) 2005-09-15

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