Optimized LADAR/RADAR system for detection and tracking

The LADAR (LAser raDAR) is limited in detection and tracking of cooperative targets to less than 30 km range for ground and low altitude systems as has previously been found. This paper addresses the optimized design of a dual mode LADAR/RADAR system with respect to operation ranges. Computational results for specific RADAR Systems show significant improvements for cooperative target detection and tracking ranges beyond 30 km up to 450 km even under severe atmospheric conditions. The price for range improvement is enhanced complexity of the LADAR system and reduced tracking accuracy in the first steps of the detection process.