kalman filter design problem

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Khoa
Khoa le 19 Fév 2013
Hi everybody. Sorry if post a same question. I want to design kalman filter but get a problem. The output of Kalman filter is a matrix (3x3) but I want a result of matrix (3x1) ( u can see in scope 6). Anyone can help? http://www.mediafire.com/?51iavdy4yrudz5u

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Walter Roberson
Walter Roberson le 19 Fév 2013
It appears to me from this example that kalman filters return two outputs, one of which is a vector and the other of which I interpret as being necessarily a square matrix. Perhaps you need the other output for your purposes ?
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Khoa
Khoa le 19 Fév 2013
in my case, the output of kalman filter should be (3x1 size) I think. I want to use that signal to feedback.

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