C-W节约算法是最经典的求解车辆路径问题的启发式算法。-The Clarke and Wright(1964) savings algorithm is perhaps the most widely known heuristic for the VRP.

瑞利信道模型建模平坦衰落等，并且加入赖斯信道模型进行改进。模拟了信道的小尺度衰落问题，和Clarke模型进行比对-Rayleigh flat fading channel model, and joined the Rice channel model is improved. Simulation of small scale fading channel, and the Clarke model are compared