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July 5, 2014

Sharapov R.V. On the conformity of monitoring data obtained from various sources

On the conformity of monitoring data obtained from various sources

Sharapov R.V.

The paper deals with the issues of processing data obtained from different sources. This data formats are different and can be received by means of different devices using various techniques. Furthermore, data may have different accuracy and measurement error. This complicates their sharing and can lead to significant errors. That is why, it is advisable to apply three-item combinations of «value, error, measurement interval», converting and bringing the combinations to common measurement units, if necessary, instead of using direct indicator readings taken from one source or another. This solution enables us to provide sufficient adequacy of data, collected from various sources, to the practical situation. In addition, the measurement error record enables us to assess the processes dynamics more accurately. So, you can filter value instability in the error zone and identify really significant changes.

Keywords: exogenous processes, monitoring, data, data processing, error, information source.

References

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«Engineering industry and life safety» №4 (18), 2013. Pages: 43-46

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Sharapov Ruslan Vladimirovich – Ph.D., Murom Institute of Vladimir State University, Murom, Russia. E-mail: info@vanta.ru

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