基于单片机的智能建筑防盗系统  

Smart Home Security System Based on Single Chip Microcomputer

作　　者：陈龙 江波 徐唐河 Chen Long Jiang Bo Xu Tanghe

机构地区：[1]湖北师范大学 [2]湖北驰顺化工有限公司

出　　处：《智慧工厂》2016年第12期88-89,96,共3页Smart Factory

摘　　要：SPCE061A单片机具有语音识别和播放功能,本文利用其语音处理功能,实现特定人的语音识别。将主人的声音特征值存储作为语音模型库,当系统工作时SPCE061A单片机将采集到的门外语音信号提取特征值后与语音模型库比较,当结果不匹配时,则判断为陌生人,播放音乐,造成室内有人的假象,当音乐停止依然检测到门外有声音,则录制声音,通过WiFi模块将录音发送至主人手机,主人根据录音判断是否报警或求助。SPCE061A MCU has feature of speech recognition and voice play. speech processing of MCU is used to realize the function of speaker-dependent speech recognition in this paper. The speech characteristic value is stored as Speech model library. The value of the model liarary is compared with the speech characteristic value which is collect from the outdoor by the MCU. The system begins to play music when the comparison results are not consistent. The system can also sent the record sound to the phone of host through wifi module, when the sound was still exist when the music is stop. According to the contents of the speech, the master judges whether or not to ask for help

关 键 词：SPCE061 A单片机 语音识别 语音播放 WiFi模块 

分 类 号：TN912.34[电子电信—通信与信息系统]