| 基于ZigBee的语音通信节点的设计与实现 |
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| 引用本文： | 许勇,翟超,贺宁,冯明驰,金熠. 基于ZigBee的语音通信节点的设计与实现[J]. 机械与电子, 2010, 0(12): 22-24 |
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| 作者姓名： | 许勇 翟超 贺宁 冯明驰 金熠 |
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| 作者单位： | 中国科学技术大学精密机械与精密仪器系,安徽合肥230027 |
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| 摘 要： | 为了能在短距离上实现低成本、低功耗的无线语音通讯,应用ZigBee技术,设计了无线语音通讯方案,可以很好地实现短距离的实时语音通话,并且在不影响通讯质量的情况下,兼顾了成本、功耗的问题,使其能够在较大的范围内得到应用.
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| 关 键 词： | ZigBee 语音通讯 A/D转换 D/A转换 PWM |
The Design and Implementation of Voice Communication Node Based on ZigBee |
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| XU Yong,ZHAI Chao,HE Ning,FENG Ming-chi,JIN Yi. The Design and Implementation of Voice Communication Node Based on ZigBee[J]. Machinery & Electronics, 2010, 0(12): 22-24 |
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| Authors: | XU Yong ZHAI Chao HE Ning FENG Ming-chi JIN Yi |
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| Affiliation: | (Department of Precision Machinery and Precision Instrumentation,University of Science and Technology of China,Hefei 230027,China) |
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| Abstract: | In order to provide low-cost,low-power short-distance wireless voice communications,design a wireless voice communication solution based on ZigBee technology,can realize short-range real-time voice calls,then not affecting the quality of communications,and taking into account the cost,power consumption issues,so that it can be spread with the larger. |
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| Keywords: | ZigBee voice communications A/D conversion D/A conversion PWM |
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