Distributed Power Allocation Game for Uplink OFDM Systems
Gaoning He, Sophie Gault, Mérouane Debbah, Eitan Altman · 2008
In this paper, we consider the uplink of a single cell network with K users simultaneously communicating with a base station using OFDM modulation over N carriers. In such a scenario, users can decide their power allocation based on three possible Channel State Information (CSI) levels, which are ca