Study on Sensor-Assignment Method of Cooperative Target-Tracking on Multiple Platforms

Cooperative detection of multiple sensors on multiple platforms is an important composition in cooperative engagement. How to manage these sensors is the key problem of cooperative detection. A sensor-assignment approach based on H∞ filter is presented in this paper. The main idea is to define sensor-assignment scheme set according to the concept of relation in set theory, and regard every sensor-assignment scheme as an H∞ filter. So the optimal scheme can be chosen based on error upper limit γ of H∞ filtering.