M.G. Vitkov, A.A.Vitkova

Synthesis of Continuous-Signal and Digital Filters

The software package for analysis and synthesis of continuous-signal and digital filters has been developed. This package consists of 25 "EXE" programs. There are the programs for continuous-signal filter network synthesis and for computation of their impulse response in this package. They allow to synthesize the uneven digital FIR-filters and to compute their frequency responses. There are also the programs for a recursive filter synthesis in this package. Besides, there are the programs for synthesis of the more complete filters, high order filters. All these programs use both our scientific results [1-10] and the results from [11-15]. The article is an application description of the developed software package. The theoretical questions of filtering, of wave digital filters, of z-transforms and the others are discussed in this description. It contains a lot of synthesis examples, too.