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:
Dec. 01, 2020
Filed:
Sep. 19, 2019
Applicant:
Wisejet Inc., Daejeon, KR;
Inventors:
Assignee:
WISEJET INC., Daejeon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 21/4363 (2011.01); H04N 21/442 (2011.01); H04N 21/4402 (2011.01); H04W 24/08 (2009.01);
U.S. Cl.
CPC ...
H04N 21/43637 (2013.01); H04N 21/4402 (2013.01); H04N 21/44227 (2013.01); H04W 24/08 (2013.01);
Abstract
Disclosed is method of transmitting wireless variable AV according to channel environment, the AV format, code rate, and modulation index based on the lookup table according to the data rate. The modulation index, AV format, code rate, and output level may be adjusted step by step based on an SNR and/or a BER to provide a high quality image according to a channel environment.