Mutual Information and Eigenvalue Distribution of MIMO Ricean Channels
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چکیده
This paper presents an explicit expression for the marginal probability density distribution of the unordered eigenvalues of a noncentral Wishart matrix HH† where H can represent a multiple-input multiple-output channel obeying the Ricean law. By integrating over this marginal density distribution, the corresponding ergodic mutual information is characterized also in explicit form.
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تاریخ انتشار 2004