Non-asymptotic Capacity Lower Bound for Non-coherent SIMO Channels with Memory

The capacity of non-coherent single-input multiple-output (SIMO) fading channels with memory is considered in this paper. A non-asymptotic SIMO capacity lower bound is provided, and it is shown that this lower bound is asymptotically tight. An explicit form of the SIMO fading number is also derived, which is equivalent to a previous form of the SIMO fading number