FEC (forward error correction), a critical component of many modern digital-communications applications, turns otherwise-unusable links into real and practical ...

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 ...

Correction is not possible with one parity bit since any bit error in any position creates exactly the same information as bad parity. If more bits are integrated ...

As with any electronic system, errors in the memory subsystem are possible due to design failures/defects or electrical noise in any one of the components. These errors are classified as either ...

As memory bit cells of any type become smaller, bit error rates increase due to lower margins and process variation. This can be dealt with using error correction to ...

(click thumbnail)Fig. 1: Red characters represent corrupted packets.Error detection and correction technologies are crucial. They are present on every CD, DVD and ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Error correction and error concealment seem straightforward ...