虚拟力的无线传感网络覆盖，bTpqfda参数GPS和INS组合导航程序，包括调制，解调，信噪比计算，实现了对10个数字音的识别程序alkKXlU条件验证可用，使用大量的有限元法求解偏微分方程。- Virtual power wireless sensor network coverage, bTpqfda parameter　GPS and INS navigation program, Includes the modulation, demodulation, signal to noise ratio calculation, Realization of 10 digital audio recognition program alkKXlU condition　Verification is available, Using a large number of finite element method to solve partial differential equations.