Patent · US Active

System and method for forward and backward recursive computation

US7616713B2 · kind B2 · utility

0Cited by

2References

24Claims

0Family size

Assignee

Skyworks Solutions, Inc. · US

Inventors

Chiaming Lo · Tustin, US
Ganning Yang · San Jose, US
Yi-Hsin Weng · Pingtung City, TW

Key dates

Filing date	May 31, 2005
Grant date	Nov 10, 2009
Priority date	—
Expiry date	Jul 28, 2027

Classification

Technology area (CPC H)Electricity
CPC primaryH03M13/09
WIPO fieldBasic communication processes
WIPO sectorElectrical engineering

Abstract

A system and method is provided for improved and efficient forward and backward recursive computations that may be used, for example, with turbo code decoding applications. The invention performs the forward computations using a full length of a sequence to be decoded and performs the reverse computations using a sliding window over the sequence.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.