Channel capacity of adaptive transmission with maximal ratio combining in correlated Rayleigh fading.

Channel capacity of adaptive transmission with maximal ratio combining in correlated Rayleigh fading.

We derive closed-form expressions for the single-user capacity of maximal ratio combining diversity systems taking into account the effect of correlation between the different branches. We consider a Rayleigh fading channel with two kinds of correlation: 1) equal branch signal-to-noise ratios (SNRs)...

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Pubblicato in:IEEE Transactions on wireless communications 3, 4 (2004).
Autore principale: Mallik, R.K
Natura: Articolo
Lingua:English
Soggetti:
Adaptive transmission method.
Arbitrary correlation.
Branch covariance matrix.
Channel capacity.
Channel inversion with fixed rate.
Correlated Rayleigh fading channel.
Eigenvalue.
Equal branch signal-to-noise ratio.
Maximal ratio combining diversity system.
Optimal rate adaptation with constant transmit power.
Optimal simultaneous power and rate adaption method.
Unequal branch SNR.