Apparatus for encoding and decoding reed-solomon code
US5325373A · kind A · utility
13Cited by
4References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 25, 1992 |
| Grant date | Jun 28, 1994 |
| Priority date | — |
| Expiry date | Nov 25, 2012 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03M13/151
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A Reed-Solomon coding decoder for use in error correction has a plurality of processing elements (PEs) each including a selector having a plurality of inputs and at least one output, a multiplier which receives as at least one of the inputs thereof the output from the selector, an adder for adding the outputs of the multiplier, and m-stages of registers for storing the outputs of the adder and the selector. The PEs are connected in a predetermined pattern to realize a compact construction of a Reed-Solomon code decoder.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.