The project consists of three main parts. It's worth noting that each best second-kind rational approximation is also the best first-kind rational approximation. Build and compile the project using ...

Abstract: Generalized Chebyshev functions of an arbitrary order with up to three real-frequency zero pairs are derived in an explicit rational polynomial expression. Given in-band ripple level and ...

Abstract: In this correspondence a method of approximating a polynomial by a rational function is presented. The method is summarized by a matrix equation and an ...

A new method for interpolation by rational functions of prescribed numerator and denominator degrees is presented. When the interpolation nodes are roots of unity or Chebyshev points, the algorithm is ...

How an input series enters the model is called its transfer function. Thus, ARIMA models with input series are sometimes referred to as transfer function models. In the preceding regression and ...