How to set the datarate?
Unlike the 802.11 implementation, the datarate is not something set in TCL. Since each burst can use a different modulation and therefore have different datarates, we opted for a dynamic calculation of the datarate. By setting the frequency bandwidth, cyclic prefix and the modulation, the datarate will change. The scripts located in tcl/wimax/datarate/ show the maximum throughput achieved with frequency bandwidth of 7MHz.