الفهرس 
CHAPTER 1 : INTRODUCTION AND GENERAL REVIEWOnly 14 pages are availabe for public view
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Abstract
With the rapid advances in the area of microprocessors in recent years ,digital control has become even more attractive and economical in large number of applications most recently ,the application of computer control has made possible intelligent motion in industrial robots the optimization of fuel of economy in automobiles ,and refinements in the operation in household appliances and mechanics such as microwave ovens and swing machines among others
Digital components such as samle and hold circuits analog to digital A/D digital to analogD/A converters and digital transducers are rugged in construction highly reliable and often compact and light weight.
Due to capability and flexibility in the control program that are major advantages of digital control systems this thesispresents a general study on digital control systemsthe theisis focus attention on using one of most recent methods in state space forms known as placement techniquespoles whenstate variables are known when some of statevariables are not usually directly measurable other approach to pole assignment.