%0 Journal Article %T On general filtering problem of stationary processes with fixed transformation %A Li Long %J Journal of Inequalities and Applications %D 2011 %I Springer %X A fixed transformation are given for one-dimensional stationary processes in this paper. Based on this, we propose a general filtering problem of stationary processes with fixed transformation. Finally, on a stationary processes with no any additional conditions, we get the spectral characteristics of P H ¦Ç ( t ) ¦Î in the space L2(FX(d¦Ë)), and then we calculate the value of the best predict quantity Q of the general filtering problem. %K stationary processes %K fixed transformation %K fillering %U http://www.journalofinequalitiesandapplications.com/content/2011/1/68