Pregled bibliografske jedinice broj: 74761
Rate of Change Distortion measurements in Loudspeaker Systems
Rate of Change Distortion measurements in Loudspeaker Systems // Proc. of the 17th International Congress on Acoustics
Rim, 2001. (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
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Naslov
Rate of Change Distortion measurements in Loudspeaker Systems
Autori
Đurek, Ivan, Maletić, Mladen ; Domitrović, Hrvoje
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proc. of the 17th International Congress on Acoustics
/ - Rim, 2001
Skup
17th ICA
Mjesto i datum
Rim, Italija, 02.09.2001. - 07.09.2001
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
rate change distortion; loudspeaker
Sažetak
Loudspeaker system distorts transient signal of speech and music. Normalized rate of change (NRC) of reproduced sound pressure depends of spatial ratio between sound source and listeners ear, spectrum and amplitude of reproduced signal. To measure dynamic nonlinear distortions of loudspeaker composed audio test signal (CATS) was developed, which has similar characteristics to the ones of speech and music. The rate of change of the reproduced signal was measured statistically with help of probability density function (PDF).
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika
