Affiliation:
1. Institut fu¨r Mess - und Regelungstechnik, Universita¨t Karlsruhe, Karlsruhe, Germany
Abstract
A survey is given on different types of correlation methods and their application to measuring velocity of moving surfaces, flow rates, and to ranging. The different methods are unified by regarding them as special cases of classical identification methods for dynamical systems. Special difficulties occurring in flow rate measurement are discussed in some detail, and some problems yet to be solved are indicated.
Subject
Computer Science Applications,Mechanical Engineering,Instrumentation,Information Systems,Control and Systems Engineering
Cited by
5 articles.
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