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:
Apr. 02, 2024
Filed:
Apr. 15, 2020
Applicant:
Mediatek Inc., Hsin-Chu, TW;
Inventors:
Chun-Chia Chen, Hsinchu, TW;
Chih-Hung Pan, Hsinchu, TW;
Chia-Chi Liu, Hsinchu, TW;
Shun-Fang Liu, Hsinchu, TW;
Meng-Kun Li, Hsinchu, TW;
Chao-An Chen, Hsinchu, TW;
Assignee:
MEDIATEK INC., Hsin-Chu, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 5/63 (2006.01); H04N 5/44 (2011.01);
U.S. Cl.
CPC ...
H04N 5/63 (2013.01); H04N 5/44 (2013.01);
Abstract
The present invention provides a control method of a receiver. The control method includes the steps of: when the receiver enters a sleep/standby mode, continually detecting an auxiliary signal from an auxiliary channel to generate a detection result; and if the detection result indicates that the auxiliary signal has a preamble or a specific pattern, generating a wake-up control signal to wake up the receiver before successfully receiving the auxiliary signal having a wake-up command.