Software for Sparse Restoration of Clipped Audio Signals
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F18%3APR29399" target="_blank" >RIV/00216305:26220/18:PR29399 - isvavai.cz</a>
Result on the web
<a href="http://www.utko.feec.vutbr.cz/~rajmic/software/aspade_vs_sspade.zip" target="_blank" >http://www.utko.feec.vutbr.cz/~rajmic/software/aspade_vs_sspade.zip</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Software for Sparse Restoration of Clipped Audio Signals
Original language description
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.
Czech name
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Czech description
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Classification
Type
R - Software
CEP classification
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OECD FORD branch
20203 - Telecommunications
Result continuities
Project
<a href="/en/project/GF17-33798L" target="_blank" >GF17-33798L: Modern restoration of lost information in digital audio</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Internal product ID
ASPADE vs SSPADE
Technical parameters
Jedná se o software s open source licencí
Economical parameters
Bez ekonomických parametrů - software pro restauraci klipovaných audio signálů
Owner IČO
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Owner name
Fakulta elektrotechniky a komunikačních technologií