ENCODING AND SYNDROME COMPUTING CO-DESIGN CIRCUIT FOR BCH CODE AND METHOD FOR DECIDING THE SAME

摘要

An encoding and syndrome computing co-design circuit for BCH code and a method for deciding the circuit are disclosed. The method includes the steps of: building up matrices of X_R, X_G and X_S according to p parallel computations and 2t syndromes; building up F^P; building up F′; building up F″; building up matrix of [X_SRG F″]; and designing a circuit which fulfills the operation of [X_SRG F″].