Patent · US Active

Method and device for layered decoding of a succession of blocks encoded with an LDPC code

US8037388B2 · kind B2 · utility

6Cited by

7References

20Claims

0Family size

Assignee

STMicroelectronics SA

Inventors

Vincent Heinrich · Grenoble, FR
Laurent Paumier · Grenoble, FR

Key dates

Filing date	Jul 30, 2007
Grant date	Oct 11, 2011
Priority date	—
Expiry date	Aug 9, 2030

Classification

Technology area (CPC H)Electricity
CPC primaryH03M13/6566
WIPO fieldBasic communication processes
WIPO sectorElectrical engineering

Abstract

The metrics matrix may include at least one particular layer including at least one particular column having several metrics cues, respectively, situated in different rows. For the particular layer, the updating of the channel cue is associated with the particular column involving at each iteration one updated metric cue selected from all the metrics cues of the particular column. The row of the selected metric cues may change at each iteration.

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