模拟数据分析处理的过程，重要参数的提取，GPS和INS组合导航程序，可以广泛的应用于数据预测及数据分析,到达过程是的泊松过程，采用了小波去噪的思想。- Analog data analysis processing, Extract important parameters, GPS and INS navigation program, Can be widely used in data analysis and forecast data, Arrival process is a Poisson process, Using wavelet denoising thought.