This excellent introduction to feedback control system design offers a theoretical approach that captures the essential issues and can be applied to a wide range of practical problems. 1992 edition.
Essential for anyone who deals with robust control (or wants to). And as noted elsewhere, google the title, you'll find it on the web for free.
Out of Print? No Problem!!
Published by Thriftbooks.com User , 21 years ago
This book is a wonderful introduction to the more advanced ideas of control theory. But it is written with emphasis on classical control and transfer functions (which makes for a good introduction). The problem is that this book is no longer in print. However, the copyright has reverted back to the authors. And they have kindly decided to make the book available for free! Simply do a google search for "Feedback Control Theory", and you will find it.
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