First ISCA ITRW on Auditory Quality of Systems April 23-25, 2003 Akademie Mont-Cenis, Germany

Wavelet Transform in Voice Transmission Quality Measurement

Tomás Dresler, Jan Holub, Radislav Smid

Dept. of Measurement K338, Faculty of Electrical Engineering, Czech Technical University, Prague, Czech Republic

The article describes a research performed in the area of wavetel transform application for speech transmission quality measurements. Computational power saving can be acieved, however, there are certain limitations in variable delay compensation when DWT (Discrete Wavelet Transform) is used.

Full Paper

Bibliographic reference.  Dresler, Tomás / Holub, Jan / Smid, Radislav (2003): "Wavelet transform in voice transmission quality measurement", In AQS-2003, 35-38.