Search Results - subject:"Short time Fourier transform"

Non-Intrusive Demand Monitoring and Load Identification for Energy Management Systems Based on Transient Feature Analyses

Chang, Hsueh-Hsien - In: Energies 5 (2012) 11, pp. 4569-4589

) systems. The discrete wavelet transform (DWT) is more suitable than short-time Fourier transform (STFT) for transient load …

Persistent link: https://www.econbiz.de/10010668177

Extracting fatigue damage parts from the stress–time history of horizontal axis wind turbine blades

Pratumnopharat, Panu; Leung, Pak Sing; Court, Richard S. - In: Renewable Energy 58 (2013) C, pp. 115-126

. Based on short-time Fourier transform (STFT), a novel method called STFT-based fatigue damage part extracting method has …

Persistent link: https://www.econbiz.de/10011044429

Quantitative parameters which describe speech sound distortions due to inadequate dental mounting

Sinescu, Cosmin; Drăgănescu, Gheorghe Eugen; … - In: Physica A: Statistical Mechanics and its Applications 387 (2008) 5, pp. 1205-1217

This paper presents a search over adequate quantitative parameters in order to reflect the speech quality alteration due to the incorrect positioning of a dental mounting. The research is based on signal analysis.

Persistent link: https://www.econbiz.de/10011064001