Radon Measurement and Control on a Wide Scale

1981 ◽  
pp. 467-476
Author(s):  
R. S. Eaton
Keyword(s):  
Radon Measurement ◽  
Wide Scale ◽  
And Control ◽  
Measurement And Control

2. Measurement and Control of Airborne Microorganisms Using Electrostatic Methods

2001 ◽  
Author(s):  
G. Mainelis ◽  
R. Gorny ◽  
K. Willeke ◽  
S. Grinshpun ◽  
T. Reponen ◽  
...  
Keyword(s):  
Airborne Microorganisms ◽  
And Control ◽  
Measurement And Control

Enhanced IEC 61499 system model for evolution of control applications in distributed Industrial-Process Measurement and Control Systems

2007 ◽  
Author(s):  
Thomas Strasser ◽  
Christoph Sunder ◽  
Martijn N. Rooker ◽  
Oliver Hummer ◽  
Alois Zoitl ◽  
...  
Keyword(s):  
Control Systems ◽  
Industrial Process ◽  
System Model ◽  
Control Applications ◽  
Process Measurement ◽  
And Control ◽  
Measurement And Control ◽  
Iec 61499

Analysis of the horizontal structure of a measurement and control geodetic network based on entropy

2013 ◽  
Vol 62 (1) ◽  
pp. 23-31 ◽  
Author(s):  
Maria Mrówczyńska
Keyword(s):  
Geodetic Network ◽  
The State ◽  
Observation System ◽  
Optimum Number ◽  
Optimum Structure ◽  
Horizontal Structure ◽  
The Difference ◽  
And Control ◽  
Measurement And Control ◽  
Horizontal Displacements

Abstract The paper attempts to determine an optimum structure of a directional measurement and control network intended for investigating horizontal displacements. For this purpose it uses the notion of entropy as a logarithmical measure of probability of the state of a particular observation system. An optimum number of observations results from the difference of the entropy of the vector of parameters ΔHX̂ (x)corresponding to one extra observation. An increment of entropy interpreted as an increment of the amount of information about the state of the system determines the adoption or rejection of another extra observation to be carried out.

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