computing component

IMPACT OF COMPUTING COMPONENTS ON MEASUREMENT ERRORS

In  this  paper  the  results  of  researches  of  errors  transformation  functions  of  input  data  for  various  types  of computing components of measuring systems are developed on the basis of the theory of finite automata. Depending on the type and value of  the  error  transformation  function of  the  input data or on  the metrological  state of  the  computing  components,  the errors of the measuring channels of the complex systems are inherent in the deterministic character of the changes both in the static and in the dynamic operation modes of the mentioned components.

Using elements of the theory of finite automata to study the dynamic properties of computer components of measuring systems

The results of research dynamic properties of computing components of measuring systems is considered. It is shown that the dynamic properties of computing components in the presentation Mealy machine arising due to the dynamic changes in input signals x (t). For the computing components to present Moore dynamic properties are determined mainly dynamic changes of metrological conditions computing components. A distinctive feature of Mealy machines is that their output signals depend on the state of the machine, and the value of the input signal.