Need help with Fuzzy Logic program.

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pinak parida
pinak parida 2014-1-24
回答： Arkadiy Turevskiy 2014-2-13
i have 3 input like x1, x2, x3. and input sinal as
for t=1:1000
if t<250
u(t)=sin(pi*t/25);
elseif t<500 && t>249
u(t)=1;
elseif t<750 && t>499
u(t)=-1;
else
u(t)=0.3*sin(pi*t/25)+0.1*sin(pi*t/32)+0.6*sin(pi*t/10);
end
end
i have to first fuzzify the input with gaussian membership function.
My question is How to fuzzify it?? plz explain elaborately. preferably with code..

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回答（1 个）

Arkadiy Turevskiy
Arkadiy Turevskiy 2014-2-13
Please start with doing some learning here and here .
After that, if you still have questions, please ask what you don't understand specifically.

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