Radar apparatus

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United States of America Patent

PATENT NO 9874627
SERIAL NO

14762172

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Abstract

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In a radar apparatus, whether or not a second target candidate associated with second target information satisfying a first condition in relation to a first target candidate is present is determined. When determined that the second target candidate is present, the first target information corresponding to the first target candidate is compared with the second target information corresponding to the second target candidate. The “first condition” is that distances and relative speeds match. As a result of the comparison, when a difference between the power at a frequency peak corresponding to the subject target candidate and the power at a frequency peak corresponding to the comparison target candidate is greater than a prescribed threshold, the subject target candidate is determined to be a false image. Meanwhile, when determined that the difference is the prescribed threshold or less, the subject target candidate is determined to be a real image.

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Patent Owner(s)

Patent OwnerAddress
DENSO CORPORATION1-1 SHOWA-CHO KARIYA-CITY AICHI-PREF 448-8661

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Shimizu, Koji Ichinomiya, JP 159 2248

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