[orbit-user] Setting Minimum Transmit Power

Gautam D. Bhanage gautamb at winlab.rutgers.edu
Fri May 23 16:37:19 EDT 2008


Another approach could be by using MAC frame filtering
as shown here: http://www.orbit-lab.org/wiki/HowTo/UsingAODV/AODVonORBIT

- Gautam


On 5/23/08, Mesut Ali Ergin <ergin at eden.rutgers.edu> wrote:
>
> Rick,
>
> Unfortunately lowest you can go down with the cards we have won't be enough
> to create reliable multiple-hops in the ORBIT grid room. You might consider
> using ORBIT noise injection framework for multi-hop topologies though. See
> http://orbit-lab.org/wiki/HowTo/UseNoise for an example use.
>
> Best,
>
> --
> MAE
>
> Rick Correa wrote:
>
>> I was trying to set the transmit power to a low level and the lowest I
>> could set it to was 2mW.  When I set it any lower the card shut off.
>>
>> Is there any way to set it to a lower transmit power?
>>
>>
>> Basically, what I want to do is to create a disconnected ad-hoc network on
>> the grid (i.e. I want to create a situation where node 1-1 won't be able to
>> see any nodes past node 5-5).  At 2 mW, node1-1 can see beacons\probes from
>> node10-10.  Any other ideals would be greatly appreciated.
>>
>> Thanks,
>> Rick Correa
>>
>>
>> ------------------------------------------------------------------------
>>
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>
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