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:
Mar. 05, 2024
Filed:
Jul. 26, 2021
Applicant:
Mitsubishi Electric Corporation, Tokyo, JP;
Inventor:
Satoshi Kageme, Tokyo, JP;
Assignee:
MITSUBISHI ELECTRIC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S 7/35 (2006.01); G01S 13/58 (2006.01); G01S 13/931 (2020.01);
U.S. Cl.
CPC ...
G01S 7/354 (2013.01); G01S 13/584 (2013.01); G01S 7/356 (2021.05); G01S 13/931 (2013.01);
Abstract
A first module generates a first reception signal from a reflection RF signal of a transmission RF signal using a first local oscillation signal, a second module generates a second reception signal from the reflection RF signal using a second local oscillation signal synchronized with the first local oscillation signal, and a first signal processor calculates the angle of a target using a signal obtained by coherent integration based on the first reception signal and second reception signal.