Design and Implementation of Wave Digital Filters
Alternativní metriky PlumXhttp://hdl.handle.net/11012/58194
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One of possibilities of the Wave Digital Filters (WDF) design is using the classical LC-filters theory. The aim of this paper is to demonstrate the design of WDF from the LC filter and the implementation of WDF on the fixed-point digital signal processor. The theory of wave digital filter has been developed by using the classical scattering parameter theory. The theory of ladder filters is well-known, and so our present problem can thus be reduced to a problem how to replace the L and C elements of the filters by adaptors and delay elements, adders and multipliers.
Zdrojový dokumentRadioengineering. 2001, vol. 10, č. 3, s. 11-14. ISSN 1210-2512
- 2001/3