是一种双隐层反向传播神经网络，FMCW调频连续波雷达的测距测角，虚拟力的无线传感网络覆盖，微分方程组数值解方法，采用热核构造权重。- Is a two hidden layer back propagation neural network, FMCW frequency modulated continuous wave radar range and angular measurements, Virtual power wireless sensor network coverage, N