智能語(yǔ)聲圖書是以語(yǔ)音芯片F(xiàn)S20C01作為核心處理器的應(yīng)用方案。該文介紹了智能語(yǔ)聲圖書的優(yōu)點(diǎn)以及系統(tǒng)功能結(jié)構(gòu)的組成，系統(tǒng)的硬件結(jié)構(gòu)構(gòu)成，并給出了具體學(xué)習(xí)、考查、幫助功能實(shí)現(xiàn)過(guò)程中卡片識(shí)別、按鍵識(shí)別、評(píng)判幫助的算法及基于FS20C01語(yǔ)音芯片的語(yǔ)音合成算法的軟件實(shí)現(xiàn)方案。
關(guān) 鍵 詞 語(yǔ)聲圖書; 語(yǔ)音處理; 線性預(yù)測(cè)編碼; 碼本激勵(lì)線性預(yù)測(cè); 語(yǔ)音芯片

Abstract Intelligent voiced book is the application technique based on the core processor the voice chip FS20C01; This paper introduces the good qualities and system software structure constituting of the Intelligent voiced book; explains the system hardware constituting, narrates the arithmetic of the card identification, keystroke identification, judging help in the implemented procedure of the studying, examining and helping function; then introduces the software implemented scheme of the voice synthesis arithmetic based on the voiced chip FS20C01.
Key words voiced book; voice processing; linear predictive coding; code excited linear predictive; voice chip.