© The Institution of Electrical Engineers
It is demonstrated that a complete admittance matrix for an interdigital acoustic-surface-wave transducer can be obtained from a simple δ-function model, and that the results are entirely equivalent to those obtained from some of the widely used equivalent-circuit models
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Analysis of interdigital surface wave transducers by use of an equivalent circuit model.
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865
http://iet.metastore.ingenta.com/content/journals/10.1049/el_19720242
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