| 基于Wi—Fi的医学信号采集系统研究 |
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| 引用本文： | 高俊杰,谢宏,杨文璐,姚楠.基于Wi—Fi的医学信号采集系统研究[J].单片机与嵌入式系统应用,2012,12(8):38-41. |
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| 作者姓名： | 高俊杰 谢宏 杨文璐 姚楠 |
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| 作者单位： | 上海海事大学信息工程学院,上海,201306 |
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| 基金项目： | 上海海事大学校基金资助 |
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| 摘 要： | 介绍了基于Wi—Fi的超低功率芯片GS1011在生物信号采集与传输系统中的应用。GS1011通过外部接口与TI公司高精度、低功耗、低噪声的16通道（多路复用的）24位模／数转换器ADS1258相结合，实现了一个体积小、接入方便、功耗低的生物信号采集与传输系统，并通过仿真实验验证。
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| 关 键 词： | GS1011 Wi—Fi ADS1258 生物信号采集与传输 |
Research of Medical Signal Acquisition System Based on Wi-Fi |
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| Gad Junjie,Xie Hong,Yang Wenlu,Yao Nan.Research of Medical Signal Acquisition System Based on Wi-Fi[J].Microcontrollers & Embedded Systems,2012,12(8):38-41. |
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| Authors: | Gad Junjie Xie Hong Yang Wenlu Yao Nan |
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| Affiliation: | (Information Engineering, Shanghai Maritime University, Shanghai 201306, China ) |
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| Abstract: | The application of ultra-low power chip GS1011 based on Wi-Fi in biological signal acquisition and transmission system is de- tailed introduced. Through the external interface, GS1011 connects with TI 16 channel （multiplex） 24-bit ADC converter ADS1258 which has high precision, low power consumption and low noise. A biological signal＇s acquisition and transmission system is achieved. The system has small volume, convenient access and low power consumption. It is verified by simulation experiments. |
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| Keywords: | GS1011 Wi Fi ADS1258 acquisition and transmission of biological signal |
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