Subspace based blind identification and equalization of linear FIR MIMO systems and FIR SIMO volterra systems

In this paper a new algorithm based on subspace projections is developed for the blind equalization and kernel identification of linear FIR Multiple Input Multiple Output (MIMO) as well as nonlinear FIR SIMO Volterra systems. Simulations in the context of blind channel equalization show good performance in comparison to existing schemes.