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utilizing physical layer information to improve rfid tag

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A.2 Tag Random Number Genera<strong>to</strong>r Analysis<br />

This section contains the code for simulating the performance of an RFID sys-<br />

tem in which the <strong>tag</strong> random number genera<strong>to</strong>r has a Gaussian probability distribu-<br />

tion.<br />

A.2.1 Identification Time Plot<br />

%Rushikesh Khasgiwale<br />

%UTA E.E.<br />

%Nov 2009<br />

%runs gaussian test for <strong>tag</strong>s 1 <strong>to</strong> 300 <strong>tag</strong>s in field<br />

clc<br />

clear all;<br />

for i = 1:300<br />

for j=1:100<br />

t(j) = gauss(i);<br />

end<br />

ident time(i) = mean(t);<br />

clear t;<br />

end<br />

plot(ident time, ’r’)<br />

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