On the power efficient resource allocation for the overloaded multipath CDMA systems
作者： Paul Cotae , Fatou Diop Mbengue
DOI: 10.1109/SARNOF.2009.4850357
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摘要: A comparison of the optimal power allocation for a Gaussian vector channel subject to sum constraint under water filling principle and inverse eigenvalue problem is given. We focus on overloaded multipath DS - CDMA systems when information known at both transmitter receiver. generalize each cell by considering p-norm matrices, we provide numerical graphical results an in presence absence fading.
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