Abstract: A highly optimized translation of the core discrete Remez part of the Parks-McClellan (PM) algorithm from its original FORTRAN code to its MATLAB ...

Abstract: This paper proposes an improved method for the Chebyshev approximation of Mth-band FIR linear phase filters using the Remez exchange algorithm. It is known from the timedomain condition that ...

College of Rail Transit Locomotive and Rolling Stock, Hunan Railway Professional Technology College, Zhuzhou, China. Many people have made efforts to design and improve high-performance FIR filters, ...