ERROR CORRECTING MEHTOD AND DEVICE

摘要

The method calculates error values with a simple circuit of a little delay to correct error. The apparatus includes the 1st adder (110) for correcting the error in received data by adding the error value (Y1 or Y2) from a buffer memory (101) to the data received from a buffer memory section (100), an error discriminator (100) for detecting error, and a controlling section (190) for controlling overall operation of the apparatus.