A Synthesis Procedure For Unanodized Nondispersive Surface Wave Filters
- 1 January 1973
- conference paper
- Published by Institute of Electrical and Electronics Engineers (IEEE)
Abstract
A synthesis procedure is presented for nondispersive surface acoustic wave filters having unanodized transducers. The simplest filter design utilizes flat-passband transducers whose uniform acoustic beam is useful in acoustic correlators and reflective array pulse compressors (RAC). Another device is a spectral weighting (e.g. Hamming) filter which may be a separate unit or an integral part of a RAC.Keywords
This publication has 4 references indexed in Scilit:
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- Technique for varying the conversion loss against frequency of a surface-wave transducer without apodisationElectronics Letters, 1972
- CONVOLUTION AND TIME INVERSION USING PARAMETRIC INTERACTIONS OF ACOUSTIC SURFACE WAVESApplied Physics Letters, 1971
- Acoustic surface wave filtersProceedings of the IEEE, 1971