<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote">On Fri, Jul 5, 2013 at 12:36 AM, Serge Steer <span dir="ltr"><<a href="mailto:Serge.Steer@inria.fr" target="_blank">Serge.Steer@inria.fr</a>></span> wrote:<br>
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<div>What do you mean by "simulate
interference"<br>
Do you want to compute electromagetic wave combinaison at given
points of the space?<span class=""><font color="#888888"><br></font></span></div></div></blockquote><div><br><div class="im">Thanks for your reply.<br>
I want to plot Frequency interference between Wi-Fi and Bluetooth.<br>
<br>
</div>Wi-Fi operate at frequency 2.4GHz and uses DSSS method for<br>
transmission. Please check<br>
<a href="http://en.wikipedia.org/wiki/Direct-sequence_spread_spectrum" target="_blank">http://en.wikipedia.org/wiki/Direct-sequence_spread_spectrum</a> for more<br>
details on DSSS.<br>
<br>
<br>
Similar to WiFi bluetooth also operates at 2.4 GHz. Unlike WiFi<br>
however, bluetooth does not select a single communication channel. It<br>
selects a random frequency between range 2.4 - 2.48 GHz. Basically it<br>
uses Frequency Hopping<br>
<a href="https://en.wikipedia.org/wiki/Frequency-hopping_spread_spectrum" target="_blank">https://en.wikipedia.org/wiki/Frequency-hopping_spread_spectrum</a>.<br>
<br>
<br>
Since both of these communication technologies use the same frequency<br>
range. Therefore, if both of them are used together they might choose<br>
to use same frequency and collide. I want to plot a possible<br>
interference. Along with interference, I would also like to simulate<br>
the possible interference if it is possible.<br>
<br>
Hope I clarified the doubt.<br>
<br>
Regards,<br>
Kanchan<br><br><br> <br></div><blockquote class="gmail_quote" style="margin:0pt 0pt 0pt 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div bgcolor="#FFFFFF" text="#000000"><div><span class=""><font color="#888888">
Serge Steer<br>
Le 04/07/2013 17:02, kanchan Masade a écrit :<br>
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<blockquote type="cite"><div><div class="h5">
<div dir="ltr">Hello All,<br>
<br>
I am very new to Scilab and Matlab.<br>
<br>
As a university project, I need to simulate interference between
WiFi and Bluetooth. I wanted to know, is it possible to do
something like this in Scilab? If it is possible can any one
please point me to URLs which will help me in accomplishing the
project. Please let me know what kind of packages would I need
to learn.<br>
<br>
Thanks a lot for all the help.<br>
<br>
Thanks and Warm Regards,<br>
Kanchan<br>
</div>
<br>
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