Data di Pubblicazione:
2005
Abstract:
In this letter, we derive a closed-form symbol-error
probability expression for adaptive antenna array with optimum
(or, equivalently, linear minimum mean-square error) combining.
We consider coherent detection of -ary phase-shift keying
signals in the presence of unequal-power interferers and thermal
noise. The analysis is based on our new results on the eigenvalues
distribution of central Wishart matrices with correlation.
probability expression for adaptive antenna array with optimum
(or, equivalently, linear minimum mean-square error) combining.
We consider coherent detection of -ary phase-shift keying
signals in the presence of unequal-power interferers and thermal
noise. The analysis is based on our new results on the eigenvalues
distribution of central Wishart matrices with correlation.
Tipologia CRIS:
01.01 Articolo in rivista
Keywords:
Adaptive arrays; antenna diversity; cochannel interference; eigenvalues distribution
Elenco autori:
Chiani, Marco; Zanella, Alberto
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