摘要
针对目前室内环境实时监控系统存在安装布线困难、监控难度大、人工智能化程度低等问题,设计开发了一种基于ZigBee与语音识别控制相结合的控制系统。采用LD3320语音芯片进行本地语音控制,并结合Andriod手机的远程语音识别来控制终端节点设备,大大提高了语音控制的灵活性与可操作范围。结合ZigBee进行数据采集实现了对家居环境中的照明设备、温湿度、空气质量、室内状态的实时监控。实验结果表明,系统节点性能良好,具有语音识别速度快,实时性好等优点。
Aiming at the problems that the current real-time indoor monitoring system has difficulties in installation and wiring,difficulty in monitoring,and low level of artificial intelligence,a control system based on ZigBee and voice recognition control is designed and developed.Using ZigBee to achieve data collection of lighting equipment,temperature and humidity,air quality,indoor status and other information in the home environment,using LD3320voice chip for local voice control,and combined with Andriod mobile phone remote voice recognition to control the terminal node equipment,greatly improving Voice control flexibility and operational range.The experimental results show that the system node has good performance and has the advantages of fast speech recognition and good real-time performance.
作者
张灵健
郝万君
陈嘉华
陈珍萍
孙浩卜
ZHANG Ling-jian;HAO Wan-jun;CHEN Jia-hua;CHEN Zhen-ping;SUN Hao-bo(School of Electronic and Information Engineering,Suzhou University of Science and Technology,Suzhou 215009,China;School of Civil Engineering,Suzhou University of Science and Technology,Suzhou 215009,China)
出处
《电子设计工程》
2019年第2期16-19,24,共5页
Electronic Design Engineering
基金
国家自然科学基金(51404008)
江苏省大学生创新创业计划项目(201713985002Y)
