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2009 Second International Conference on Computer and Electrical Engineering, 2009
Perceptual linear prediction (PLP) is widely used in speech recognition systems as a feature extraction method. Also code-Exited Linear Prediction Coder CELP) is one of the well known speech coders which widely used in communication systems. In this paper the application of PLP in speech coding has been discussed.
Jafar Najafi, Hossein Marvi
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Perceptual linear prediction (PLP) is widely used in speech recognition systems as a feature extraction method. Also code-Exited Linear Prediction Coder CELP) is one of the well known speech coders which widely used in communication systems. In this paper the application of PLP in speech coding has been discussed.
Jafar Najafi, Hossein Marvi
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RASTA-PLP speech analysis technique
[Proceedings] ICASSP-92: 1992 IEEE International Conference on Acoustics, Speech, and Signal Processing, 1992Most speech parameter estimation techniques are easily influenced by the frequency response of the communication channel. The authors have developed a technique that is more robust to such steady-state spectral factors in speech. The approach is conceptually simple and computationally efficient. The new method is described, and experimental results are
H. Hermansky +3 more
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Probabilistic Logic Programming (PLP 2017)
International Journal of Approximate Reasoning, 2019Probabilistic Logic Programming (PLP) has come to the fore in the last decades as one of the most promising ways to model and reason on many different domains, including for example bioinformatics, semantic web, robotics, and computer vision. Such domains have in common the fact that information may be incomplete and/or uncertain, requiring approaches ...
Christian Theil Have, Riccardo Zese
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Expression of the PLP Gene and a PLP-LacZ Transgene in Oligodendrocytes
1997Myelination is essential for normal nervous system development, and a wide variety of environmental and genetic factors lead to dysmyelination, which is a serious neurobiological problem (Raine, 1984). Central nervous system (CNS) myelin is a differentiation of the oligodendrocyte plasma membrane, which is produced during a relatively narrow time ...
Cynthia Duchala, Wendy B. Macklin
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IEEE Journal on Selected Areas in Communications, 1983
The development of information systems during the 1970's was primarily directed to the needs of commercial businesses and manufacturers. Now, with the advances in communications technology and the significant increase in microprocessor capabilities, the informational needs of the entire consumer market can be satisfied.
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The development of information systems during the 1970's was primarily directed to the needs of commercial businesses and manufacturers. Now, with the advances in communications technology and the significant increase in microprocessor capabilities, the informational needs of the entire consumer market can be satisfied.
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CNS myelination and PLP gene dosage
Pharmacogenomics, 2001The phenomenon of gene dosage effects demonstrates that the mechanisms of some genetic diseases are best recognised at the genomic level. Classical gene mutation screening approaches utilising PCR are unsuccessful in unravelling the basis of disease because the gene sequence is unaltered and only the copy number is different.
K, Woodward, S, Malcolm
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The PLP mutants from mouse to man
Journal of the Neurological Sciences, 2005Research on the pathophysiology and possible therapy of Pelizaeus–Merzbacher disease (PMD) has been greatly aided by the availability of a significant number of models known as myelin mutants [1–3]. The majority of the Xlinked myelin mutants has been shown to have mutations in the proteolipid protein (PLP) gene.
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Perceptual linear predictive (PLP) analysis of speech
The Journal of the Acoustical Society of America, 1990A new technique for the analysis of speech, the perceptual linear predictive (PLP) technique, is presented and examined. This technique uses three concepts from the psychophysics of hearing to derive an estimate of the auditory spectrum: (1) the critical-band spectral resolution, (2) the equal-loudness curve, and (3) the intensity-loudness power law ...
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Mechanistic studies of PLP-independent racemases
2018Pyridoxal phosphate (PLP)-independent racemases, enzymes that are cofactor and metal free invert, the configuration at the α-carbon of amino acids. In nature, diaminopimelate epimerase (DapF), glutamate racemase (GluR), aspartate racemase (AspR), proline racemase (ProR), O-ureidoserine racemase (DcsC), and a putative amino acid racemase from Bacillus ...
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