In this paper , we realize the algorithms . chapter 1 presents the development of speech code 在本論文中我們實(shí)現(xiàn)了其軟件編解碼,合成的語音有較高的編碼質(zhì)量。
The technology of speech recognition concerns different fields and the development of these fields has made contribution for the development of speech recognition 語音識(shí)別技術(shù)關(guān)系到多學(xué)科的研究領(lǐng)域,不同領(lǐng)域上的研究成果都對(duì)語音識(shí)別的發(fā)展作了貢獻(xiàn)。
Firstly , this paper introduces the development of speech recognition , elucidates the background and significance of the research and the difficulties we faced when we want to make it use broadly 本文首先介紹了語音識(shí)別技術(shù)的國(guó)內(nèi)外發(fā)展?fàn)顩r,分析了語音識(shí)別系統(tǒng)商品化過程中面臨的困難,在此基礎(chǔ)上闡明了本課題的研究背景和意義。
With the development of speech recognition technique and the software and hardware for digital signal processing in recent years , the research of speech recognition and control system have been more and more attended 近年來隨著語音識(shí)別理論研究的深入和數(shù)字信號(hào)處理軟、硬件技術(shù)的發(fā)展,語音識(shí)別技術(shù)應(yīng)用的研究越來越受到人們的關(guān)注。
Speech recognition technology is concerned with many research fields of varied subjects . it has close relationship with acoustics 、 phonetics 、 linguistics 、 artificial 、 intelligence 、 digital signal processing 、 pattern recognition as well as optimization theory etc . all this research fields have contributed a lot to the development of speech recognition 語音識(shí)別技術(shù)作為一門交叉學(xué)科,它與聲學(xué)、語音學(xué)、語言學(xué)、人工智能、模式識(shí)別、數(shù)字信號(hào)處理、計(jì)算機(jī)學(xué)科等眾多學(xué)科都有緊密的聯(lián)系。