Dear All, I used this dataRate_ parameter to set my current 802.11 rate to 11Mbps one time and to 2Mbps another. However, I am not seeing any difference in the packet loss performance even though you would think that using the 11Mbps would result in high loss rate especially that I'm using Ralyeigh fading.
Can you please guide me what is going wrong. I went through the 802_11.cc files and did not see anywhere that the error performance depends on the current rate. Do I need to implement that? Have anyone already implemented it? One last thing, I am using ns-2.1b7a. Thanks On 8/17/07, 里 胡 <[EMAIL PROTECTED]> wrote: > > Mac/802_11 set dataRate_ 2Mb > Mac/802_11 set basicRate_ 1Mb > > > *suhaib obeidat <[EMAIL PROTECTED]>* 写道: > > > Dear All, > > I am trying to study the performance of 802.11b when using different > rates: > 2 mbps, 5.5 mbps, and 11 mbps. > > However, when I set the rate using a TCL statement: > > Mac/802_11 set bandwidth_ 2e6 > > I keep getting the same results irrespective of the rate I pick. I looked > through the code and do not see anywhere where the error rate performance > depends on the current rate chosen. > > Any help is appreciated. > Suhaib > > > ------------------------------ > 雅虎邮箱,以安全著称,是值得信赖的邮箱专家! <http://mail.yahoo.com.cn/?=89034> > >