Design of digital voice storage and playback system

被引:0
|
作者
Tang, Chao [1 ]
机构
[1] Changchun Univ Sci & Technol, Inst Elect & Informat Engn, Weixing Rd 7089, Changchun, Jilin, Peoples R China
关键词
SCM; Voice storage and playback; voice chip; LCD;
D O I
10.1117/12.2285507
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
Based on STC89C52 chip, this paper presents a single chip microcomputer minimum system, which is used to realize the logic control of digital speech storage and playback system. Compared with the traditional tape voice recording system, the system has advantages of small size, low power consumption, The effective solution of traditional voice recording system is limited in the use of electronic and information processing.
引用
收藏
页数:7
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