Detail produktu

Software for Sparse Restoration of Clipped Audio Signals

ZÁVIŠKA, P.

Typ produktu

software

Abstrakt

The software is devoted to the restoration of clipped samples of audio signals. The signals are processed block-by-block and then reconstructed using the OLA scheme. Sparsity of the signal in a proper representing system is utilized. The system and its redundancy can be set in the software as well as the size of processed blocks and parameters concerning the analysis and synthesis window. The software package contains two main algorithms: A-SPADE for analysis approach and S-SPADE for synthesis approach. Implementation is done in MATLAB.

Klíčová slova

declipping, sparsity, cosparsity, (co)sparse recovery, analysis, synthesis

Datum vzniku

29.03.2018

Umístění

pracovna SD5.66, Technická 12, 61600 Brno

Možnosti využití

K využití výsledku jiným subjektem je vždy nutné nabytí licence

Licenční poplatek

Poskytovatel licence na výsledek nepožaduje licenční poplatek

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