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《TECHNICAL ACOUSTICS》 1997-01
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A new system for speech analysis modifying and synthesis

WANG Chengyou ZHU Shu MA Jianhua LIANG Diannong (National University of Defenec Technology Chang sha China·410073)  
In this paper, in accordance with the requirements of speech study, the authors have developed a speech analysis, modifying and synthesis system, which integrates speech sampling, analysis, synthesis, revising, comparison, playing and modifying into one, and modifies speech parameters by parameter revising middle value smoothing Hanning window filtering mouse lining and value modifying. The ystem can shorten the time for speech analysis and synthesis promote efficiency, inquire into the quality of speech analysis and synthesis. It is very useful in speech study. The paper presents the system in three a spects: architecture, function and application.
【CateGory Index】: TN912.3
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【References】
Chinese Journal Full-text Database 1 Hits
1 HU Yao-hui, ZHOU Kang-yuan, CHEN Xin, SHI Jun, ZHOU Ping,HUANG Yi-hua (Department of Electronic Engineering and Information Science, University of Science and Techunology of China, Hefei 230027, China);Study on speech localization technique in a reverberation room[J];Technical Acoustics;2004-01
【Co-references】
Chinese Journal Full-text Database 3 Hits
1 Cui Gengyin;Bai Wenzhong;Guan Zhenlong;Wang Ezhou;Zhang Fengjuan;Studies on Time Differences in the Direction of A Sound Source of Human Ears[J];;1994-04
2 QIAN Cheng (Institute of Qingdao Civil Engineering, Qingdao·266033);Room acoustic simulation from its impulse response by microcomputer and digital signal processor[J];Technical Acoustics;1995-04
3 ZHANG Jie ZHANG Yan HUANG Zhitong (Dept. of Automatic Control, Nanjing University of Science and Technology·210094);A recognition algorithm without the ending point detection of chinese based on the DTW and HMM unified model[J];TECHNICAL ACOUSTICS;1998-04
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