虚拟力的无线传感网络覆盖，插值与拟合，解方程，数据分析，阵列信号处理的高分辨率估计，迭代自组织数据分析，在matlab环境中自动识别连通区域的大小,通过虚拟阵元进行DOA估计。- Virtual power wireless sensor network coverage, Interpolation and fitting, solution of equations, data analysis, High-resolution array signal processing estimates, Iterative self-organizing data analysis, Automatic identification in the matlab environment the size of the connected area, Conducted through virtual array DOA estimation.