Range-doppler consistency for radar ghost target detection

Systems, apparatuses, and methods to response to distinguish a ghost target from an actual target based on radar signals and ranges determined from the radar signals. In particular, the disclosure provides an intrusion detection system receiving ranges and velocities for targets detected based on ra...

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Bibliographic Details
Main Authors GUTIERREZ, CHRISTOPHER, WANG, QIAN, SIMOES GASPAR, IVAN, LESI, VUK, JULIATO, MARCIO, AHMED, SHABBIR, HUANG, WEN-LING, KESARAJU, SAIVEENA, SASTRY, MANOJ
Format Patent
LanguageChinese
English
Published 01.01.2023
Subjects
ANALOGOUS ARRANGEMENTS USING OTHER WAVES
DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES
LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES
MEASURING
PHYSICS
RADIO DIRECTION-FINDING
RADIO NAVIGATION
TESTING
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Summary:Systems, apparatuses, and methods to response to distinguish a ghost target from an actual target based on radar signals and ranges determined from the radar signals. In particular, the disclosure provides an intrusion detection system receiving ranges and velocities for targets detected based on radar signals, determining a potential ghost target from the received velocities and confirming the potential ghost target based on estimated ranges and perturbations of the vehicle speed.
Bibliography:Application Number: TW202211107770