this file includes how to allocate the power to the no. of channels to obtain less noise
File list:
OFDM_Capacity
............\AlphaOpt.fig
............\license.txt
............\Paper_ChannelStateInfo.m
............\Paper_Graph.m
............\Paper_Loop.m
............\Paper_OneRun.m
............\Paper_Para.m
............\Paper_RA_ALGs.m
............\Paper_ShowResult.m
............\Read Me.txt
............\sweepOverASNR.fig
............\swweepOverAlphaNp8_Np32.fig
............\WaterFilling.m