Response transmissibility versus power spectrum density transmissibility: Dynamic property analysis and comparison
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Sound and Vibration"
DOI: 10.1016/j.jsv.2019.04.019
Abstract: Abstract The concept of transmissibility has been developed rapidly for operational modal analysis (OMA) in recent years. In general, there are two kinds of transmissibility: response transmissibility (RT) and power spectrum density transmissibility (PSDT). Based… read more here.
Keywords: input; density transmissibility; response transmissibility; spectrum density ... See more keywords
Enhanced Power Spectral Density Transmissibility Matrix for Operational Modal Analysis of Structures
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Structural Engineering"
DOI: 10.1061/(asce)st.1943-541x.0002322
Abstract: AbstractThe approach for identifying modal parameters of a structure from power spectral density transmissibility matrices, called the PSDTM-SVD method, is improved to identify modal parameters (in... read more here.
Keywords: density transmissibility; power spectral; spectral density;