Title :
The impact of digital filter parameters on the results of nonlinear distortion measurements in loudspeakers
Author :
Dobrucki, Andrzej ; Siczek, Rafal
Author_Institution :
Inst. of Telecommun., Wroclaw Univ. of Technol., Wroclaw, Poland
Abstract :
In this article the impact of changes of digital filter parameters on nonlinear distortion measurements in loudspeakers is presented. For measurements the measurement method of broad-band noise was used. This method describes the procedures of measurement of nonlinear distortion in loudspeakers with the use of digital filters with broad-band white or pink noise excitation.
Keywords :
digital filters; loudspeakers; noise measurement; nonlinear distortion; white noise; broadband pink noise excitation; broadband white noise excitation; digital filter parameter; loudspeaker; nonlinear distortion measurement; Distortion measurement;
Conference_Titel :
Signal Processing Algorithms, Architectures, Arrangements, and Applications Conference Proceedings (SPA), 2009
Conference_Location :
Poznan
Print_ISBN :
978-1-4577-1477-1
Electronic_ISBN :
978-83-62065-06-6
