National Instruments Xmath Interactive Control Design Module ICDM User Manual page 103

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The weighted output vector z consists of the following:
u ˜
• Filtered inputs ( )
• Plant states (x )
p
• Filtered plant outputs ( )
• Integrated, filtered plant outputs (y
The disturbance input vector (w) consists of the following:
• General LQG state disturbances (w
• General LQG output disturbances (w
• Input-referred disturbances or process noise (w
• Measurement, or sensor noise (w
• Filter noise (w )
F
• Reference noise for the purpose of setpoint tracking (w
The measured output consists of the following:
• Integrated, filtered measured plant outputs (y
• Filtered measured plant outputs (
• Measured plant outputs (y
Chapter 12
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y
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s
y ˜
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sens
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p,sens
12-9 Xmath Interactive Control Design Module
LQG/H-Infinity Synthesis
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p
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r
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