An algorithm for obtaining coefficients of bandpass functions from low-pass functions
Sarah Dyer, C.J. Alajajian · Proceedings of the IEEE · 1987
An algorithm based on the Binomial Theorem is presented for calculating the coefficients of a continuous-time bandpass transfer function, obtained from a known low-pass prototype. The method is more general than a recently described method, provides more accurate results, and is insensitive to the choice of scaling factor.