An error detection and correction system based on associative memories

Associative memories have the property to allow the searching of a binary stored value, having as an input data a partial amount of this value. This property can be used in communication for detecting and correcting the errors encountered in the communication channel. We present in our paper a solution to design and implement a hardware errors' correction and detection circuit using associative memories. In the final part of our paper, an analysis was realized in order to compare the obtained experimental results with performances of other implemented hardware systems.