%0 Journal Article
%T On the Capacity of CPM MIMO Systems over Band-Limited Channels
%A Guowei Lei
%A Xuefang Xiao
%J Int'l J. of Communications, Network and System Sciences
%P 69-75
%@ 1913-3723
%D 2017
%I Scientific Research Publishing
%R 10.4236/ijcns.2017.108B008
%X <div style=\"text-align:justify;\">
	Capacity analysis is a fundamental and important issue for continuous phase modulation (CPM) signals. In the letter, we investigate the capacity formula of CPM MIMO systems. Using Finite State Machine (FSM), the CPM symbols can be modeled as Markov source by combining channel and CPM modulation. Thus the capacity of CPM signals can be derived in form of the erroneous probability and normalized CPM bandwidth. In addition, the capacity of CPM MIMO systems is derived over <em>Gaussian</em> channels and <em>Rayleigh</em> channels. Finally, numerical simulations are implemented according to various parameters such as modulation scheme, modulation index h, memory length <em>L</em>, and antenna configuration.
</div>
%K Capacity
%K Continuous Phase Modulation
%K MIMO
%K Rayleigh Channel
%U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=78381