非线性任务回报的UAV任务分配方法

A Method for UAV Task Allocation with Nonlinear Task Reward

针对UAV任务分配中任务回报值与执行任务的UAV数量成非线性关系问题进行了研究,改进了该问题的非线性约束数学模型,加入了回报比分析,提高了模型的准确性。根据所建模型运用互熵算法对模型进行了仿真。就算法性能与相似的其他非线性算法进行了对比仿真,结果验证了算法的有效性。

For the purpose of solving the problem of UAV task allocation with the nonlinear relation between task score and number of vehicles assigned to task.Improvement is made to the model by introducing the analysis by task reward ratio to improve the veracity of the model.The improved model is simulated by using cross entropy based algorithm.The algorithm is shown to be computationally efficient with good performance when compared to other approximate nonlinear algorithm.