Showing papers on "Bessel filter published in 1976"
TL;DR: In this paper, a generalized Bessel filter and a generalized rational filter are considered and a number of special cases of Bessel-type filters are exploited to obtain a variety of filter responses.
Abstract: Bessel-type polynomials are defined and shown to be useful in constructing a variety of transfer functions in filter theory. A generalized Bessel filter and a generalized Bessel rational filter are considered and shown to include a number of special cases of Bessel-type filters. The greater flexibility of the generalized filters is exploited to obtain a variety of filter responses.
23 citations
11 citations
TL;DR: In this paper, the authors give explicit expressions for the attenuation and phase characteristics of generalized linear phase polynomials (i.e., Jacobi and Bessel polynomial) for transmission line and lumped filters respectively.
Abstract: In this paper, we give explicit expressions for the study of attenuation and phase characteristics of generalized linear phase polynomials (i.e. Jacobi and generalized Bessel polynomials for transmission line and lumped filters respectively). We present an exact method to find the digital transfer function which exhibits [n/2] to (n−1) simultaneous conditions on amplitude and delay.
4 citations
TL;DR: In this paper, the authors proposed a method by which a function generator for an integer order Bessel function of the first kind could be constructed, by making use o f a defining integral for these functions which involves the common trigonometric functions.