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. 21, 2006
Filed:
Aug. 13, 2003
Applicants:
Jon Feldman, Cambridge, MA (US);
Matteo Frigo, Cambridge, MA (US);
Ibrahim Abou-faycal, Cambridge, MA (US);
Inventors:
Jon Feldman, Cambridge, MA (US);
Matteo Frigo, Cambridge, MA (US);
Ibrahim Abou-Faycal, Cambridge, MA (US);
Assignee:
Vanu, Inc., Cambridge, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03M 13/41 (2006.01); H03M 13/39 (2006.01);
U.S. Cl.
CPC ...
Abstract
In one aspect the invention is a method for sequence estimating. The method includes receiving convolutional codes. The method further includes using a lazy Viterbi decoder to decode the convolutional codes. The convolutional codes may be stream convolutional codes. The convolutional codes may also be block convolutional codes. The lazy Viterbi decoder may be used in a software radio environment.