80 / 2017-06-09 16:28:23

Cooperative Task Assignment Algorithm of Manned/ Unmanned Aerial Vehicle in Uncertain Environment

uncertain environment,task assignment,Genetic Algorithm (GA),contract network protocol

On account of the influences on cooperative task assignment brought by the uncertainty in the intelligence acquirement and volatility in the battlefield environment, a cooperative task assignment method of manned/unmanned aerial vehicle in uncertain environment is provided. Firstly, the weight vector of uncertain multiple attribute decision making problems is calculated with the uncertain information handled by interval value theory in all decision indexes. And then the cooperative task assignment model of manned/ unmanned aerial vehicles is established combining all the indexes and constraints discussed. Finally, the Genetic Algorithm (GA) is improved with the introduction of Contract Network Protocol (CNP) and is applied to solve the optimization model. The obtained optimized task assignment result testifies the applicability of the model and the effectiveness of the improved algorithm.