Identification of Weibull Distribution Parameters in the Presence of Noise

Szymon Gontarz , Robert Gumiński

Abstract

Wear and tear processes, in combination with the dynamics of machines, are the source of many methods of technical objects’ diagnosis which are useful in practice. Unfortunately, generation of signals is inherently associated with generation of noise and disturbances, which makes the tasks of defining the symptoms and extraction of diagnostic information much more difficult. The article presents a proposal of implementation of a solution eliminating the noise while using the blind equalization method, while also presenting the influence that use of this method has influence on selected reliability characteristics.
Author Szymon Gontarz IP
Szymon Gontarz,,
- Institute of Automotive Engineering
, Robert Gumiński IP
Robert Gumiński,,
- Institute of Automotive Engineering
Journal seriesMachine Dynamics Research, ISSN 2080-9948
Issue year2016
Vol40
No3
Pages41-52
Publication size in sheets0.55
Keywords in EnglishBlind Source Separation, Blind Equalization, diagnostic information, Weibull distribution parameters
URL http://mdr.simr.pw.edu.pl/index.php/MDR/article/view/191
Languageen angielski
Score (nominal)14
ScoreMinisterial score = 14.0, 29-11-2017, ArticleFromJournal
Ministerial score (2013-2016) = 14.0, 29-11-2017, ArticleFromJournal
Citation count*0
Cite
Share Share



* presented citation count is obtained through Internet information analysis and it is close to the number calculated by the Publish or Perish system.
Back