有信道编码，调制，信道估计等，能量熵的计算，在matlab环境中自动识别连通区域的大小,利用贝叶斯原理估计混合logit模型的参数，光纤陀螺输出误差的allan方差分析。- Channel coding, modulation, channel estimation, Energy entropy calculation, Automatic identification in the matlab environment the size of the connected area, Bayesian parameter estimation principle mixed logit model, allan FOG output error variance analysis.