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. 08, 2015
Filed:
Sep. 19, 2013
Applicant:
Broadcom Corporation, Irvine, CA (US);
Inventors:
Jukka Talvitie, Tampere, FI;
Toni Levanen, Tampere, FI;
Assignee:
BROADCOM CORPORATION, Irvine, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
H04L 25/02 (2006.01);
U.S. Cl.
CPC ...
H04L 25/0232 (2013.01); H04L 25/024 (2013.01);
Abstract
A device that identifies a current channel estimate based on previously received pilot tones; and iteratively, for each instance of receiving a set of new pilot tones: generates an updated channel estimate by replacing contributions to the current channel estimate that depend from the previously received pilot tones with contributions that depend from the set of new pilot tones; and considers for the next iteration the updated channel estimate as the current channel estimate and the set of new pilot tones as the previously received pilot tones.