Do We Need Tomography for Process Control?
نویسندگان
چکیده
The paper addresses a central question: What kind of information or measurements are needed for closed loop control of distributed systems? Is it suucient to deal with projections or do we need tomographic data? The answer to these questions is strongly related to properties derived from \observability" and \controllability" of a process. It can be shown that under certain circumstances both strategies can be equivalent (however not with respect to the computational complexity) and for what conditions we will have diierent results. The theoretical results will be illustrated with the example of a closed loop burner control.
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تاریخ انتشار 1997