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Table 5 The usage number of four arithmetic operators per half-iteration required in the proposed early termination algorithm

From: An advanced low-complexity decoding algorithm for turbo product codes based on the syndrome

\(N_{c,i}^{\text {ET}}\)AdditionMultiplicationComparisonModulo-2
 (c=1)(c=2)(c=3)(c=4)
1st half-iterationn2n-
(i=1)    
mth half-iterationn+21n+2-
(i≠1)