Abstract
Wave Digital Filters are known to be superior in many respects to other IIR filter structures and are suitable for high speed filtering applications. In this paper the two-port adaptor is used to implement both the Lattice and Bireciprocal Wave Digital Filters. The main computational element of the twoport adaptor and all other digital domain filters is the multiplier. Carry save techniques can efficiently implement the shift-and-add multiplication algorithm. Selection of which of the filter coefficient and data operands is the actual multiplier leads to the development of two arrays with different data flow characteristics. This paper compares and contrasts these two carry save arithmetic methodologies and applies them to the Bireciprocal and Lattice Wave Digital Filters. Emphasis will be placed on the usage of efficient pipelining schemes. >
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
