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. 07, 2017
Filed:
Jan. 13, 2015
Applicant:
Mstar Semiconductor, Inc., Hsinchu Hsien, TW;
Inventors:
Assignee:
MStar Semiconductor, Inc., Hsinchu Hsien, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 27/26 (2006.01); H04L 25/03 (2006.01); H04B 1/10 (2006.01); H04W 24/08 (2009.01); H04W 28/04 (2009.01);
U.S. Cl.
CPC ...
H04L 27/2649 (2013.01); H04B 1/1027 (2013.01); H04L 25/03821 (2013.01); H04B 2001/1045 (2013.01); H04L 27/2647 (2013.01); H04W 24/08 (2013.01); H04W 28/048 (2013.01);
Abstract
A method for processing a multiple carrier signal provided with subcarriers distributed in a band. The method includes calculating a subcarrier noise of an edge of the band, calculating a subcarrier noise of a center of the band, calculating a ratio of the subcarrier noise of the edge of the band to the subcarrier noise of the center of the band, determining whether the ratio is greater than a threshold, and acknowledging that the edge of the band suffers from interference when the ratio is greater than the threshold.