Description: This article introduced the first speech recognition research and development, and then follow the voice recognition system
Processing, speech recognition, introduced the various steps, each step of the methods available in the real
A post-mortem conducted on the basis of the analysis and comparison. Research on the speech signal pre-processing and feature extraction, including
Digitized voice signals, sub-frame window, pre-emphasis filtering, endpoint detection feature vector in time domain and variable
Eigenvector for the domain. One endpoint detection method using dual-threshold. Through experiments over the selection of characteristic parameters,
The use of 12-order linear prediction cepstral coefficients as recognition parameters. Detailed analysis of the specific operator who isolated word recognition
Law, selected Dynamic Time Warping Algorithm for identifying and focusing on the achievement of its design.
In Vi su alC++ environment, design and realization of a s
- [mpcc] - MFCC, that is, just a few pedigree, as w
- [Isolated_word_Recognition] - Isolated word Recognition
- [Cepstrum] - This is the voice signal processing for
- [dtwglcgx] - isolated word recognition system. Matlab
- [PCXLIB] - This procedure includes voice compressio
- [work] - This is mainly a linear prediction algor
- [speech] - Cepstrum-based pitch mixed parameter spe
- [InterestingVoiceRec] - This procedure using the C language to r
- [liguyue] - Digital signal processing design curricu
- [mfcc] - Voice of the source code for MFCC featur
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中文特定人孤立词语音识别系统的开发与研究.pdf
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