嵌入式语音门锁的设计  

Design of a Speech Recognition Lock with Embedded Technology

作　　者：李平勇[1] 张修军[1] 杨洪[1] 

机构地区：[1]成都大学信息科学与技术学院,四川成都610106

出　　处：《成都大学学报（自然科学版）》2009年第1期44-47,共4页Journal of Chengdu University（Natural Science Edition）

基　　金：成都大学校科技基金资助项目(2008XJZ118)

摘　　要：与传统的门锁相比,嵌入式语音门锁利用人的语音作为"钥匙",通过对语音内容和声音特征的双重识别,实现对出入口的控制和管理,其具有成本低、使用方便、保密性好等优点.以单片机SPCE061A为平台,利用语音识别技术设计了一个安全、方便的嵌入式语音门锁.Compared with traditional lock, the embedded voice-identifying lock uses people＇s voice as ＂key＂. Through the double discernment of the voice content and sound characteristic, it realizes the control and management of entrance and exit. The advantage of this kind of lock is low cost, easy to use and good confidentiality. In this paper, by using Sunplus copy＇s SCM SPCE061A and speech recognition technology, we design a safe and user-friendly embedded voice-identifying lock.

关 键 词：语音识别 嵌入式 SPCE061A 

分 类 号：TN912.34[电子电信—通信与信息系统]