Re: [ns] ./Threshold utility & wiax OFDMA radio propagation modle

2011-05-31 Thread RamiHach
Dear Raheel I have a tcl script witch simulate one access point(802.11), one basestation wimax and mobile node with 2 interface (one wifi and one wimax). Ihave a high packet loss rate for wimax. so I think to increase the power ofthe base station but I obtain always pt_ = 0.28...by doing ./thresh

Re: [ns] ./Threshold utility & wiax OFDMA radio propagation modle

2010-07-25 Thread Volker Richter
Hello Raheel, the WiMAX AWG module is using the cost 231 model, therefore you have to calculate the appropriated power manually. If you reduce the transmit power Phy/WirelessPhy set Pt_$opt(phy_transmitter_power) you will get a smaller coverage area. In version 2.6 the propagation m

[ns] ./Threshold utility & wiax OFDMA radio propagation modle

2010-07-24 Thread Raheel Adel
Hello I am stuck in this point at the moment as i am trying to set different radius values for base station coverage area the problem is Wimax AWG module only uses Propagation/OFDMA while threshold.cc is not defined for it my question is can i use the two ray ground values for the OFDMA on