System and method for decoding correlated data
US8181081B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 26, 2008 |
| Grant date | May 15, 2012 |
| Priority date | — |
| Expiry date | Oct 24, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03M13/4138
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A decoding system for a communication channel includes N parallel channel detection modules that generate N first probability vectors based on sequences of X correlated bits in each of N groups of correlated bits, respectively. N parallel updating modules generate M second probability vectors based on the N first probability vectors and N feedback signals. N parallel estimation modules generate estimates of the X correlated bits in each of the N groups of correlated bits based on the M second probability vectors. N parallel decoding modules generate the N feedback signals and N output signals based on the estimates of the X correlated bits in each of the N groups of correlated bits. X is an integer greater than one, M is an integer greater than or equal to one, and N is an integer greater than or equal to M.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.