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检索条件"主题词=Linear predictive coding"
2458 条 记 录,以下是531-540 订阅
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A missing-data approach to noise-robust LPC extraction for voiced speech using auxiliary sensors
A missing-data approach to noise-robust LPC extraction for v...
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International Conference on Acoustics, Speech, and Signal Processing (ICASSP)
作者: C. Demiroglu T. Barnwell Department of Electrical and Computer Engineering Georgia Institute of Technology USA
Noise robust LPC extraction from the voiced speech signal is addressed with a missing-data approach. Harmonics in the voiced speech spectrum are detected using a general electromagnetic motion sensor (GEMS) that is im... 详细信息
来源: 评论
A comparison of LSF and ISP representations for wideband LPC parameter coding using the switched split vector quantiser
A comparison of LSF and ISP representations for wideband LPC...
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International Symposium on Signal Processing and Its Applications (ISSPA)
作者: S. So K.K. Paliwal School of Microelectronic Engineering Griffith University Brisbane Australia
来源: 评论
Harmonic envelope prediction for realistic speech synthesis using kernel interpolation
Harmonic envelope prediction for realistic speech synthesis ...
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International Joint Conference on Neural Networks (IJCNN)
作者: P.-A. Fournier J.-J. Brault Department of Electrical Engineering École Polytechnique de Montréal Montreal QUE Canada
Harmonic and noise diphone concatenation is a proven method to obtain high-quality speech synthesis, but cannot be used when the basis corpus does not contain all the diphones needed. We propose a method to complete a... 详细信息
来源: 评论
A cepstral distortion measure for protein comparison and identification
A cepstral distortion measure for protein comparison and ide...
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International Conference on Machine Learning and Cybernetics (ICMLC)
作者: Pham Byung-Sub Shim School of Information Technology James Cook University Townsville QLD Australia Bioinformatics Applications Research Center
Protein sequence comparison is the most powerful tool for the identification of novel protein structure and function. This type of inference is commonly based on the similar sequence-similar structure-similar function... 详细信息
来源: 评论
Novel wavelet-based pitch estimation and segmentation of non-stationary speech
Novel wavelet-based pitch estimation and segmentation of non...
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International Conference on Information Fusion
作者: D. Charalampidis V.B. Kura EE Departinent University of New Orleans New Orleans LA USA
This paper introduces a novel method for accurate pitch estimation and speech segmentation, named multi-feature, autocorrelation (ACR) and wavelet technique (MAWT). MAWT uses feature extraction, and ACR applied on lin... 详细信息
来源: 评论
Speech synthesis from surface electromyogram signal
Speech synthesis from surface electromyogram signal
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IEEE International Symposium on Signal Processing and Information Technology (ISSPIT)
作者: Yuet-Ming Lam Man-Wai Mak Philip Heng-Wai Leong Department of Computer Science and Engineering Chinese University of Hong Kong Sha Tin Hong Kong China Department of Electronic and Information Engineering Hong Kong Polytechnic University Hong Kong China
This paper presents a methodology that uses surface electromyogram (SEMG) signals recorded from the cheek and chin to synthesize speech. Simultaneously recorded speech and SEMG signals are blocked into frames and tran... 详细信息
来源: 评论
Java tools for teaching speech recognition
Java tools for teaching speech recognition
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International Conference on Acoustics, Speech, and Signal Processing (ICASSP)
作者: S. Euler Fachhochschule Gießen-Friedberg University of Applied Sciences Friedberg Germany
In this paper, we present our concept for a sequence of experiments with speech recognizers used in teaching speech recognition techniques. The experiments are performed with a combination of own tools and the hidden ... 详细信息
来源: 评论
Machinery condition monitoring using LPC residual signal energy
Machinery condition monitoring using LPC residual signal ene...
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International Forum on Strategic Technology, IFOST
作者: Ui-Pil Chong Sung-Sang Lee A. Ovcharenko Sang-Jin Cho School of Computer Engineering and Information Technology University of Ulsan South Korea
Monitoring and diagnosis of the operating machines are very important for safety operation and maintenance in the industrial fields. These machines are mostly rotating machines. In this paper, we propose fault detecti... 详细信息
来源: 评论
Using voice conversion as a paradigm for analyzing breathy singing voices
Using voice conversion as a paradigm for analyzing breathy s...
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IEEE Pacific Rim Conference on Communications, Computers and Signal Processing
作者: K.I. Nordstrom G.A. Rutledge P.F. Driessen Department of Electrical and Computer Engineering University of Victoria Victoria BC Canada Research Department TC Helicon Victoria BC Canada
It is generally thought that breathiness can be added to voices by modifying the glottal source within a source-filter model. However, this does not work well when the original voice is very different from the desired... 详细信息
来源: 评论
A single chip solution for text-to-speech synthesis
A single chip solution for text-to-speech synthesis
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European Conference on Circuit Theory and Design, ECCTD
作者: O. Aktan I.F. Baskaya G. Dundar Department of Electrical and Electronic Engineering Bogazici University Turkey Department of Electrical and Computer Engineering Georgia Institute of Technology Atlanta USA
A single chip solution for text-to-speech synthesis is presented in this paper. The proposed system is the first hardware solution for synthesizing unlimited vocabulary speech in real time for Turkish language. The in... 详细信息
来源: 评论