Design of s.a.w. convolver for processing m.s.k. modulated waveforms

Design of s.a.w. convolver for processing m.s.k. modulated waveforms

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An acoustic waveguide convolver designed for matched filtering of m.s.k. modulated sequences with chirp period of 10.8 ns and with a processing gain of ∼ 30 dB is reported. The device efficiency is −63.5 dBm.


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