Errata for Observers in Control Systems

Last updated June 27, 2003

Page 126, Equations 6.11 and 6.12
Change the sign of L1L2 in the denominator of both equations.
That is, change 1-L1-L2-L1L2 to 1-L1-L2+L1L2.

Page 157, Equation 7.16 and 7.17
Change the sign of Pc(s) on the right side of Equations 7.16 and 7.17

Page 158/159, Equation 7.19, 7.20, 7.25, and 7.26
Change the sign of the right side of Equations 7.19, 7.20, 7.25, and 7.26

Page 186, Equation 8.5, right side
Change T/z to T/2

Page 210, 1st Paragraph, last sentence
Change Figure 18-29 to Figure 8-35