Speech Enhancement Based on Compressed Sensing Technology
Compressed sensing (CS) is a sampled approach on signal sparsity-base, and it can effectively extract the information which is contained in the signal. This paper presents a noisy speech enhancement new method based on CS process. Algorithm uses a voice sparsity in the discrete fast Fourier transfor...
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| Format: | Article |
| Language: | English |
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IFSA Publishing, S.L.
2014-10-01
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| Series: | Sensors & Transducers |
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| Online Access: | http://www.sensorsportal.com/HTML/DIGEST/october_2014/Vol_181/P_2483.pdf |