[Ns-developers] Fwd: How to calculate bandwidth from transmission power?

[Chakkaphong St.]

Hi all,
Can I map transmission power to communication bandwidth? I am working about
the transmission power in wireless network.
I am also using shadowing propagation model with transmission power =
0.2818Watt. This is the model of AT&T's Wavelan PCMCIA card.
I found from the internet that this transmission power provides 2 Mbps.
However, I don't know how it come from.
Do you have any refence for these value? Actually, I would like to
know the bandwidth
of Pt_ = 8.5872e-4
and Pt_ = 7.214e-3 .

Could you give me the reference paper or test of these value? Any
suggestions and hints are welcome.


Thank you in advance,

Sincerely,
Chakkaphong S.


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