PROJECT TITLE :

Optical Chirp Z-Transform Processor: Design and Application

ABSTRACT:

This paper presents, to the author's information, for the primary time, a completely unique all-optical Signal Processing functionality, namely, a reconfigurable optical chirp z-remodel (OCZT) processor. It's shown that the well-known non-tunable discrete Fourier rework (DFT) processors computed using the quick Fourier transform algorithm are a special case of the chirp z-rework (CZT) algorithm. A completely unique tunable DFT processor is proposed as a special case of the CZT algorithm. The tunable OCZT processor is meant using the CZT algorithm and synthesized using the silica-based planar lightwave circuit technology. To demonstrate its effectiveness, the design and simulation results of a unique optical discrete Fourier rework processor as a special case of the synthesized OCZT are presented.