[ns] different node speeds does not give smooth results

[Semra YILMAZ]

Dear all,
I have trouble with the node speed in my simulations. I am trying analyze the performance of mobile network in two different case for different node speed (5, 10, 15 and 20 m/sec). I couldn't get consistent results for these speeds. Especially, there are some positive or negative peaks at 10 m/sec node speed. So I couldn't get a smooth result in my comparison. 
You may introduce such a situation in your studies. If anyone has any idea, i will appreciate this.
 
Regards,
Semra
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