%0 Journal Article %T The Study of a Class of Multidimsion Stochastic System %A Xuewen XIA %J Progress in Applied Mathematics %D 2012 %I %R 10.3968/2296 %X In this paper, we use wavelet methods to analyse a class of multidimsion linear stochastic system, we obtain its average power, density degree, wavelet expansion and relation of expansion coefficient. Key words: stochastic system; density degree; wavelet expansion; average power; relation %K stochastic system %K density degree %K wavelet expansion %K average power %K relation %U http://cscanada.net/index.php/pam/article/view/2296