Hackaday

Error Detection And Correction: Reed-Solomon, Convolution And Trellis Diagrams

I’ll discuss them with respect to RS code but they can be used with all FEC codes, including mixing types of FEC code. Interleaving is simply taking a number of messages and mixing the bytes, in a ...
TV Technology

Next-Generation Error Correction Codes

Last month I showed how coding and error correction allows next-generation broadcast technologies such as DVB-T2 and DVB-NGH to achieve performance very close to the ...
Electronic Design

Improve Integrated SRAM Reliability With Hamming Error-Correction Code

Several techniques can be used to efficiently implement a Hamming coder for single-bit error correction and double-bit error detection. Many error-correcting codes ...
Design-Reuse

Programmable Hardware Delivers 10,000X Improvement in Verification Speed over Software for Forward Error Correction

In the following article, Tony Chan-Carusone explores the critical role of Forward Error Correction (FEC) in high-speed wireline networking, particularly with the ...