Convergence Newton – Codes Quadrature of Difference Sampling Period to Bilinear Transformati.

There are two types of numerical integration rules implemented by Newton– Codes quadrature rule(NCQ) and other is Gauss legendry integration rule[9]. We Proposed convergence of NCQ of different sampling periods for various order m to bilinear transformation of S to Z by introducing Lagrange interpolation appropriate fractional Z Values.