The Berlekamp multiplier [3] uses two basis representations, the polynomial basis for the multiplier and the dual basis for the multiplicand and the product. Because it is normal practice to input all data in the same basis, this means some basis

It is the Reed Solomon Encoder Technique for finding tha errors in the CDs and Hard Drive disk. It is a part of recovery tools.

It is the Reed Solomon Decoder Technique for finding tha errors in the CDs and Hard Drive disk. It is a part of recovery tools.