COBOL is in the headlines again, and this time it is because of artificial intelligence (AI) – sparking conversations with tools emerging that claim t.

Abstract: This paper presents a recursive least-squares (RLS) adaptive algorithm for acoustic echo cancellation (AEC) based on the conjugate gradient (CG) line search method. The RLSCG method is ...

Abstract: There are different strategies to improve the overall performance of the recursive least-squares (RLS) adaptive filter. In this letter, we focus on the data-reuse approach, aiming to improve ...