Implementation of 1D NN in Signal Processing Application to Get Relevant Recurrence Coefficient Value in Discrete Orthogonal Polynomial

In the implementation of algorithm we are evaluating the indexes of 1-D NN to the alpha by which we will get the relevant recurrence coefficient value in discrete orthogonal polynomial. In mathematics, a recurrence coefficient is an equation that recursively defines a sequence, once one or more initial terms are given and each further term of the sequence is defined as a function of the preceding terms.