DocumentCode
701199
Title
Elimination of cliks and background noise from archive gramophone recordings using the "two track mono" approach
Author
Niedwwiecki, Maciej
Author_Institution
Faculty of Electronics, Department of Automatic Control, Technical University of Gdańsk, ul. Narutowicza 11/12, Gdańsk, Poland
fYear
1996
fDate
10-13 Sept. 1996
Firstpage
1
Lastpage
4
Abstract
Old gramophone recordings are corrupted with a wideband noise (granulation noise) and impulsive disturbances (cliks, pops, record scratches) — both caused by aging and/or mishandling of the vinyl material. The paper presents an improved method of gramophone noise reduction which makes use of two signals obtained when a mono record is played back using the stereo equipment.
Keywords
Detectors; Estimation; Kalman filters; Noise; Noise measurement; Zirconium;
fLanguage
English
Publisher
ieee
Conference_Titel
European Signal Processing Conference, 1996. EUSIPCO 1996. 8th
Conference_Location
Trieste, Italy
Print_ISBN
978-888-6179-83-6
Type
conf
Filename
7082924
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