The design and implementation of photoacoustic based laser warning receiver for harsh environments

摘要

Highlights ? Photoacoustic based laser warning receiver design to append traditional systems. ? Detects designators infrared laser pulses with almost zero false detection rate. ? Comparative thermography based photoacoustic material Optimization & selection. ? Honeycomb acoustic detector array made of Chromophore doped UPVC membranes. ? Reduce panic/casualties of friendly civil entities subject to laser guided threats. Abstract