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检索条件"主题词=Linear Predictive coding"
2476 条 记 录,以下是381-390 订阅
Evalutation of Performance of KNN, MLP and RBF Classifiers in Emotion Detection Problem
Evalutation of Performance of KNN, MLP and RBF Classifiers i...
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IEEE Signal Processing and Communications Applications (SIU)
作者: Gokhan Polat Halis Altun Elektrik-Elektronik Mühendisi Nigde Üniversitesi Yüksek Lisans Öğrencisi Nigde Turkey Istanbul Tip Fakültesi Nöroloji Anabilim Dali Mühendislik Mimarlik Fakültesi Nigde Turkey
Emotion detection has gained increasing attention and become an active research area. The problem is solved with improved feature set with different number of feature groups, by employing different classifiers in orde... 详细信息
来源: 评论
Applying Tunstall coding in the existing SEED format for Seismographic Data
Applying Tunstall Coding in the existing SEED format for Sei...
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Data Compression Conference (DCC)
作者: Edwin S. Hong Shu-Fang Newman Computing and Sof tware Systems Institute of Technology University of Washington Tacoma USA
The Standard for the Exchange of Earthquake Data (SEED) is a commonly used file format for recording seismographic data. The data description language (DDL) is part of the specification of the SEED format; it is used ... 详细信息
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Voice Conversion Using Canonical Correlation Analysis Based on Gaussian Mixture Model
Voice Conversion Using Canonical Correlation Analysis Based ...
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ACIS International Conference on Software Engineering, Artificial Intelligence, Networking, and Parallel/Distributed Computing (SNPD)
作者: ZhiHua Jian Zhen Yang Institute of Signal Processing and Transmission Nanjing University of Posts and Telecommunications Nanjing China
A novel algorithm for voice conversion is proposed in this paper. The mapping function of spectral vectors of the source and target speakers is calculated by the canonical correlation analysis (CCA) estimation based o... 详细信息
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Multi-agent Based Arabic Speech Recognition
Multi-agent Based Arabic Speech Recognition
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Web Intelligence and Intelligent Agent Technology Workshops (WI-IAT)
作者: Muhammad Taha Tarek Helmy Reda Abo Alez Faculty of Science Mathematical Department Cairo University Cairo Egypt College of Computer Science and Engineering King Fahd University of Petroleum and Minerals Dhahran Saudi Arabia Faculty of Engineering Computers & Systems Engneering Department Al-Azhar University Cairo Egypt
This paper presents a novel agent-based design for Arabic speech recognition. We define the Arabic speech recognition as a multi-agent-system where each agent has a specific goal and deals with that goal only. Once al... 详细信息
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Sequential Split Vector Quantization of LSF Parameters using Conditional Pdf
Sequential Split Vector Quantization of LSF Parameters using...
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International Conference on Acoustics, Speech, and Signal Processing (ICASSP)
作者: Saikat Chatterjee T.V. Sreenivas Department of Electrical Communication Engineering Indian Institute of Science Bangalore India
A better performing product code vector quantization (VQ) method is proposed for coding the line spectrum frequency (LSF) parameters; the method is referred to as sequential split vector quantization (SeSVQ). The spli... 详细信息
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Recognition of Phonemes In a Continuous Speech Stream By Means of PARCOR Parameter In LPC Vocoder
Recognition of Phonemes In a Continuous Speech Stream By Mea...
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Canadian Conference on Electrical and Computer Engineering (CCECE)
作者: Ying Cui Kunio Takaya Department of Electrical & Computer Engineering University of Saskatchewan Saskatoon SAS Canada
linear predictive coding (LPC) has been used to compress and encode speech signals for digital transmission at a low bit rate. LPC determines a FIR system that predicts a speech sample from the past samples by minimiz... 详细信息
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Pitch modification based on syllable units for voice morphing system
Pitch modification based on syllable units for voice morphin...
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IFIP International Conference on Network and Parallel Computing Workshops (NPC Workshops)
作者: Yinqiu Gao Zhen Yang Institute of Signal and Information Processing Nanjing University of Posts and Telecommunications Nanjing China
An innovative scheme of voice morphing is proposed to make the speech of a source speaker sound like uttered by a target speaker. The morphing technique can hide people 's identity, age, gender while chatting and ... 详细信息
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Flexible Quantization of Audio and Speech based on the Autoregressive Model
Flexible Quantization of Audio and Speech based on the Autor...
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Asilomar Conference on Signals, Systems & Computers
作者: Alexey Ozerov W. Bastiaan Kleijn ACCESS Linnaeus Center Electrical Engineering KTH Royal Institute of Technology Stockholm Sweden
We describe a coding scheme based on audio and speech quantization with an adaptive quantizer derived from the autoregressive model under high-rate assumptions. The main advantage of this scheme compared to state-of-t... 详细信息
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The application of information fusion in the real-time monitoring system
The application of information fusion in the real-time monit...
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International Conference on Information Fusion
作者: Wang Chen Miao Zhenjiang Meng Xiao Institute of Information Science Beijing Jiaotong University Beijing China School of Electronic and Information Engineering Beijing Jiaotong University Beijing China
This paper studies the feasibility of information analysis processing technology, which fuses speech and image together in the real-time monitoring system. It emphasizes particularly on speech analysis and fuses these... 详细信息
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Integrated System Approach for the Automatic Speech Recognition using linear predict coding and Neural Networks
Integrated System Approach for the Automatic Speech Recognit...
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Electronics, Robotics and Automotive Mechanics Conference
作者: Cristhian Manuel Duran Acevedo Martin Gallo Nieves Department of Electronic Engineering University of Pamplona Pamplona Colombia
In the present article we presented an automatic speech recognition approach to identify initially four voice words using the energy of the signal through of LPC (linear predict coding) and finally neural networks as ... 详细信息
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