| 基于ZigBee节点的智能家居系统语音控制设计 |
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| 引用本文： | 赵奎兵,段富海.基于ZigBee节点的智能家居系统语音控制设计[J].现代电子技术,2012,35(20):5-8. |
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| 作者姓名： | 赵奎兵 段富海 |
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| 作者单位： | 大连理工大学机械学院,辽宁大连,116024 |
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| 基金项目： | 国家自然科学基金资助项目(50905022);中央高校基本科研业务费专项资金(DUT12LK21) |
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| 摘 要： | 为实现基于S3C6410核心处理器与ZigBee技术的智能家居系统的语音控制,研究设计了基于SPCE061A单片机的ZigBee语音子节点。凌阳单片机SPCE061A能够进行语音信号的采集、处理以及语音识别,并与无线射频芯片CC2530之间通过串口进行通信。由语音识别系统以及ZigBee无线收发模块等所组成的语音子节点通过ZigBee无线网络与网关进行通信,通过网关来控制其他的ZigBee子节点。该系统实现了对开关型以及红外型家电的智能语音控制。该智能家居语音控制系统具有识别率高,控制使用方便等特点,有一定的发展前景。
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| 关 键 词： | ZigBee CC2530 SPCE061A 语音识别 语音节点 智能家居 |
Design for speech control of smart home system based on ZigBee node |
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| ZHAO Kui-bing
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DUAN Fu-hai.Design for speech control of smart home system based on ZigBee node[J].Modern Electronic Technique,2012,35(20):5-8. |
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| Authors: | ZHAO Kui-bing DUAN Fu-hai |
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| Affiliation: | (College of Mechanical Engineering,Dalian University of Technology,Dalian 116024,China) |
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| Abstract: | In order to realize the speech control of the smart home system based on S3C6410 core processor and ZigBee technologies,a ZigBee voice sub-node based on Lingyang MCU SPCE061A was designed.The MCU can collect,process and recognize the speech signal,and communicate with the wireless RF CC2530 chip though the serial port.This speech sub-node composed of the speech recognition system and wireless transceiving module can communicate with the gateway though ZigBee wireless network,and then control other ZigBee sub-nodes though the gateway.The speech control on the switch-type and infrared type of the smart home systems was realized.This smart home system with high recognition rate has a bright future and is convenient to use. |
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| Keywords: | ZigBee CC2530 SPCE061A speech recognition speech node smart home system |
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