Laser Detection and Tracking System Using an Array of Photodiodes with Fuzzy Logic controller

Abstract

Abstract: In this work laser detection and tracking system (LDTS) is designed and implemented using a fuzzylogic controller (FLC). A 5 mW He-Ne laser system and an array of nine PN photodiodes are used in thedetection system. The FLC is simulated using MATLAB package and the result is stored in a lock up table touse it in the real time operation of the system. The results give a good system response in the target detectionand tracking in the real time operation.