[ns] multirate and multichannel

[#GUO TIANTIAN#]

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Hi everyone,

 

Now I am concerned about a problem using multirate and multichannel in
NS2.

Just distributed several different transmission rates to different nodes
in the network, moreover, using the multichannel to transmit.

I used script below, but it did not take action.

 

set mac0 $wl_node_(0)

set mac1 $wl_node_(1)

set mac2 $wl_node_(2)

 

$mac0 set dataRate_ 11Mb

$mac0 set basicRate_ 1Mb

$mac1 set dataRate_ 5.5Mb

$mac1 set basicRate_ 1Mb

$mac2 set dataRate_ 2Mb

$mac2 set basicRate_ 1Mb

 

Is there any solutions? Thank you very much.

 

TT