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:
Jun. 02, 2026
Filed:
Nov. 05, 2024
Applicant:
Rf2digital Inc., Seongnam-si, KR;
Inventors:
Seong Jun Kim, Seoul, KR;
Sung Hyun Yoon, Gwangju-si, KR;
Assignee:
RF2DIGITAL INC., Seongnam-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03M 13/37 (2006.01); H04L 1/20 (2006.01); H04B 1/10 (2006.01);
U.S. Cl.
CPC ...
H03M 13/3776 (2013.01); H04L 1/208 (2013.01); H04B 1/1027 (2013.01);
Abstract
A broadcast signal noise removal apparatus for a vehicle, which decodes a bitstream that is received by an electric vehicle through communication with an external transmission device, then re-encodes the bitstream when an error is detected, then decodes a channel status using a weight, determines whether noise has occurred according to whether the error has been detected, and outputs a bitstream after removing wideband noise of the electric vehicle.