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:
Nov. 05, 2024
Filed:
Jun. 16, 2021
Fmcw radar, method for processing digital signals, and characterization information detection method
Applicant:
Wistron Corporation, New Taipei, TW;
Inventor:
Kai-Jen Cheng, New Taipei, TW;
Assignee:
WISTRON CORPORATION, New Taipei, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01S 7/35 (2006.01); A61B 5/05 (2021.01); G01S 7/41 (2006.01);
U.S. Cl.
CPC ...
G01S 7/354 (2013.01); G01S 7/415 (2013.01); A61B 5/05 (2013.01); G01S 7/356 (2021.05);
Abstract
A method for processing digital signals is provided. In the method, a plurality of digital signals corresponding to radar signals received by a receiving terminal are superposed, so as to reduce noise caused by environmental interference. Therefore, according to an output signal obtained after the superposition, accurate characterization information of a to-be-detected object can be obtained.