Toplam kayıt 3, listelenen: 1-3
Linear expansions for frequency selective channels in OFDM
(Elsevier GmbH, 2006)
Modeling the frequency selective fading channels as random processes, we employ a linear expansion based on the Karhumen-Loeve (KL) series representation involving a complete set of orthogonal deterministic vectors with a ...
Achieving the capacity region boundary of fading CDMA channels via generalized iterative waterfilling
We characterize the optimum power control policies that achieve arbitrary rate tuples on the boundary of the, capacity region of a power controlled, code division multiple access (CDMA) system in a fading channel with ...
Window and backwards decoding achieve the same sum rate for the fading cooperative Gaussian multiple access channel
For a two user fading Gaussian multiple access channel with user cooperation, we show that window decoding achieves the same sum rate as backwards decoding, when the encoding is done using block Markov superposition coding. ...