26 search results - page 1 / 6 » A Simple Algorithm for the Restoration of Clipped Speech Sig... |
INFORMATICASI
2008
13 years 5 months ago
2008
ICASSP
2011
IEEE
12 years 9 months ago
2011
IEEE
We present a novel sparse representation based approach for the restoration of clipped audio signals. In the proposed approach, the clipped signal is decomposed into overlapping f...
TWC
2008
13 years 5 months ago
2008
OFDM signals suffer from a large Peak to Average Power Ratio, which requires large power back-offs in the transmit and receive chains. This paper studies two digital postprocessing...
TSD
2007
Springer
13 years 11 months ago
2007
Springer
Abstract. This paper deals with the problem of speech waveform polarity. As the polarity of speech waveform can influence the performance of pitch marking algorithms (see Sec. 4),...
ICMCS
2000
IEEE
13 years 9 months ago
2000
IEEE
Recent work into the separation of mixtures of speech signals has shown some success. One particular method is based on the assumption that scalar mixtures of speech signals have ...