Publication Date:
1979
abstract:
An acousto-optical device is described, that uses the chirp Fourier transform algorithm realized by an acoustic surface wave convolver. Preliminary results are reported, where the sine or cosine Fourier transforms components have been obtained of slits which are variously displaced with respect to the central position of the device.
Iris type:
04.01 Contributo in Atti di convegno
Keywords:
dispositivi acustoottici; SAW; signal processing
List of contributors: