On Mar 24, 2010, at 3:29 PM, Xiaohui Liu wrote:
> Hi all,
>
> I'm trying to configure a network in TOSSIM and using add(src, dest,
> gain).What does gain mean exactly here? For instance, if transmission power
> of -24 dBm is used in TOSSIM by specifying power level to be 3, and add(1, 2,
> -54). When 1 transmits, what is the corresponding received signal strength at
> 2? -54 dBm or -78 dBm, or some value else? Does this signal strength include
> noise as well?
-78
"gain" is the attenuation the signal has over the channel between those two
nodes.
Phil
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