Title :
Research on instrument timbre characteristics for music emotional expression
Author :
Wang, Jijun ; Lin, Chengdong
Author_Institution :
Inf. Eng. Coll., Dalian Univ., Dalian, China
Abstract :
Timbre is a major factor that affect music emotional expression. This paper obtains the musical signal spectrum by using Short-time Fourier transform. Then contact the timbre characteristics of music signal with music emotional expression though the spectrum analysis.
Keywords :
Fourier transforms; acoustic signal processing; musical instruments; instrument timbre characteristics; music emotional expression; musical signal spectrum; short-time Fourier transform; spectrum analysis; Harmonic analysis; Instruments; Multiple signal classification; Production facilities; Timbre; Time frequency analysis; Instrument timbre characteristics; Music emotional expression; Musical signal spectrum;
Conference_Titel :
Robotics and Applications (ISRA), 2012 IEEE Symposium on
Conference_Location :
Kuala Lumpur
Print_ISBN :
978-1-4673-2205-8
DOI :
10.1109/ISRA.2012.6219117
