The Study of the Wiener Processes Base on Haar Wavelet

The stochastic system is very importment in many aspacts. Wiener processes is a sort of importment stochastic processes. Wiener square processes is a class of useful stochastic processes in practies,its study is very value.In this paper,we study Wiener square processes using haar wavelet and wavelet transform.we study its some properties and wavelet expansion. Index Wiener Integral processes is a class of useful stochastic processes in practies,its study is very value.In this paper,we study it using haar wavelet and wavelet transform on [0,t].we study its some properties and wavelet expansion.