摘要
对非特定人语音识别技术在智能家居系统中的应用进行了研究,并结合物联网的相关特点和最新发展动向,设计了智能家居语音控制系统。系统由移动终端控制软件和嵌入式便携语音控制器构成,其中移动终端控制软件采用了语音云技术,嵌入式便携语音控制终端采用LD3320+STM32+CC2430的系统构架并结合802.15.4E无线通信协议进行设计。实践证明,该语音控制系统实现了对智能家居可控设备的多样化、全方位语音控制。
The application of speaker-independent voice recognition technology in smart home system is researched. Combining with the associated features and the latest development trends of Internet of things, the voice control system for smart home has been designed. The system consists of mobile terminal control software and embedded portable voice controller; in mobile terminal control software, the voice cloud technology is adopted. The embedded voice control terminal is designed by using the systematic framework of LD3320＋STM32＋CC2430, and combining with 802.15.4E wireless communication protocol. The practice verifies that this voice control system implements diversified and comprehensive voice control for controllable devices in smart home.
出处
《自动化仪表》
CAS
北大核心
2014年第1期46-50,共5页
Process Automation Instrumentation
基金
国家"863"计划基金资助项目(编号:2012AA040602)
科技部国际科技合作专项基金资助项目(编号:2012DFG12240)
重庆市工程技术研究中心建设基金资助项目(编号:cstc2011pt-gc40006)
关键词
智能家居
语音控制
语音云
无线通信
MCU
Smart home Voice control Voice cloud Wireless communication Micro controller unit（MCU）
