A channel model of the wideband MIMO Mobile-to-Mobile systems

In this paper, a new wideband multi-input multioutput (MIMO) Mobile-to-Mobile channel model is proposed based on the Geometrically Based Double-Bounce Model(GBDBM), two-ring model. On the Basis of the proposed model, a new space-time-frequency cross-correlation function (STF CCF) is presented for the MIMO Mobile-to-Mobile channel. The STF CCF includes various parameters of interest such as the distance between the transmitter and the receiver, spacing among antenna elements, the moving speed and direction, as well as the angle spread and delay spread.