基于隐马尔科夫链的中值滤波去噪程序，输入为加速度传感器的值，输出为滤波过后的平均值。-In hidden Markov chain of the median filter to denoising procedures, enter a value for the acceleration sensor, the output for filtering after the mean value.

马尔科夫链求极限，在matlab中应用，状态转移矩阵可以更改-Markov chain requirements limit the application in matlab, the state transition matrix can be changed