The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 26, 2021
Filed:
Feb. 24, 2017
Mitsubishi Electric Corporation, Tokyo, JP;
Masashi Mitsumoto, Tokyo, JP;
Toru Takahashi, Tokyo, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
Abstract
First voltage data (Vto V) and second voltage data (Vto V) each correspond to ranges of the same transmitted signals (Tto T) that have different modulation center frequencies. A speed calculating unit () calculates a moving speed of a radio-wave-reflecting object by calculating a reference speed (Sref) which is based on a difference value between the modulation center frequency (Fc_1) of the range of the transmitted signals (Tto T) corresponding to the first voltage data (Vto V) and the modulation center frequency (Fc_2) of the range of the transmitted signals (Tto T) corresponding to the second voltage data (Vto V), and comparing a plurality of speed candidates (Scand[m]) with the reference speed (Sref).