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Kalman Filter

Asked by Muhammad Faisol

Muhammad Faisol (view profile)

on 13 Jan 2012

Hi everyone, i wanna ask something about kalman filter code. in my case, this method is used for DC motor system optimization. Does anyone can help? Thank you.

2 Comments

bym

bym (view profile)

on 13 Jan 2012

that is a pretty general question; you might want to add details

Ahmed Hakim

Ahmed Hakim (view profile)

on 15 Nov 2012

search for Kalman filter in matlab exchange

and check for this link it has a KF simulink example, May be can help

http://www.mathworks.com/matlabcentral/fileexchange/28197-learning-kalman-filter-implementation-in-simulinkr

Muhammad Faisol

Muhammad Faisol (view profile)

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2 Answers

Answer by Rick Rosson

Rick Rosson (view profile)

on 13 Jan 2012

0 Comments

Rick Rosson

Rick Rosson (view profile)

Answer by Muhammad Faisol

Muhammad Faisol (view profile)

on 15 Jan 2012

okay, this is my transfer function close loop system before tuned with kalman filter.

t=0:0.01:5;
num= [0 0 0.31185 8.28 55.2];
denum=[0.001088 0.044 0.69185 9.28 55.2];
sys=tf(num,denum);
step(sys,t)
grid
title ('Unit-Step Response')
xlabel('t')
ylabel('Amplitudo')

so , how to add kalman filter to this coding ?

0 Comments

Muhammad Faisol

Muhammad Faisol (view profile)

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