International Journal of Engineering and Advanced Technology (IJEAT)
In this paper, the authors provide a review of equalization techniques in Multiple Input, Multiple Output (MIMO) communication system. In wireless communication inter symbol interference is major obstacle which greatly affect the data quality. The chief goal of equalization techniques is to rebuild the actual signal with the help of filter or any other methods and remove the effect of ISI so that the reliability of data transmission is maintained. Different kind of equalization techniques proposed earlier has been reviewed here.