See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/236143212 Detecting a Time-Varying Behavior in Frequency Response Function Measurements Article in IEEE Transactions on Instrumentation and Measurement · August 2012 DOI: 10.1109/TIM.2012.2197072 CITATIONS 23 READS 53 3 authors, including: Some of the authors of this publication are also working on these related projects: Non-linear and time-varying data-based modeling of rotating machinery (01/07/2016-31/12/2017) View project John Lataire Vrije Universiteit Brussel 63 PUBLICATIONS 455 CITATIONS SEE PROFILE Ebrahim Louarroudi Atlas Copco Airpower, Belgium 44 PUBLICATIONS 290 CITATIONS SEE PROFILE All content following this page was uploaded by John Lataire on 20 May 2014. The user has requested enhancement of the downloaded file.