Title
Non-Iterative Design Of Saw Bandpass Filters
Abstract
A general, non-iterative design technique for low shape factor, transversal filters has been developed. This design technique has direct application to SAW filters since both transducers can be designed simultaneously to meet the required filter specifications. The approach uses the superposition of properly designated eigenfunctions which are represented as a cosine series. The choice of eigenfunctions is dicated by passband ripple and sidelobe level. The superposition of different eigenfunctions is applied to the design of each transducer of the SAW filter. The approach is analytic and non-iterative. In addition, several new window functions have been defined. The basis of the theory and a design example are presented. Experimental results of a SAW filter with a 10% fractional bandwidth and a shape factor of 1.18 is provided for verification.
Publication Date
1-1-1984
Publication Title
Proceedings - IEEE Ultrasonics Symposium
Volume
1984-November
Number of Pages
18-21
Document Type
Article; Proceedings Paper
Personal Identifier
scopus
DOI Link
https://doi.org/10.1109/ULTSYM.1984.198255
Copyright Status
Unknown
Socpus ID
84939754752 (Scopus)
Source API URL
https://api.elsevier.com/content/abstract/scopus_id/84939754752
STARS Citation
Bishop, C. D.; Wanielista, Martin P.; Mills, Russell L.; and Nicholson, Gilbert, "Non-Iterative Design Of Saw Bandpass Filters" (1984). Scopus Export 1980s. 67.
https://stars.library.ucf.edu/scopus1980/67