| 基于RF技术的心电监护模块设计 |
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| 引用本文： | 张红民,李晓峰. 基于RF技术的心电监护模块设计[J]. 计算机与数字工程, 2009, 37(8): 161-163,168 |
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| 作者姓名： | 张红民 李晓峰 |
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| 作者单位： | 重庆理工大学电子信息与自动化学院,重庆,400050;长江大学计算机科学学院,荆州,434023;长江大学计算机科学学院,荆州,434023 |
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| 基金项目： | 重庆市九龙坡区科技计划项目 |
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| 摘 要： | 针对心电模块设计中无线传输心电数据的需求,以提高应用的灵活性和心电设备的移动性。采用了低噪声、高精度、高共模抑制比的仪表放大器设计了心电放大和滤波通道,将RF技术与高性能、低功耗的msp430单片机应用到心电监护模块的设计中,实现了心电数据的采集,无线传输与信号处理。该设计方案具有高效,低成本的特点,充分发挥了2.4GHz RF技术的无线优势,具有较高的应用价值。
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| 关 键 词： | RF技术 msp430 ECG 心电监护 |
Design of ECG Monitoring Model Based on Radio Frequency Technology |
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| Zhang Hongmin,Li Xiaofeng. Design of ECG Monitoring Model Based on Radio Frequency Technology[J]. Computer and Digital Engineering, 2009, 37(8): 161-163,168 |
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| Authors: | Zhang Hongmin Li Xiaofeng |
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| Affiliation: | School of Electronic Information and Automation;Chongqing University of Technology1;College of Computer Science;Yangtze University2 |
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| Abstract: | An innovative design of the ECG Monitor module is proposed in this paper,which enhances the flexibility and mobility of monitors.This module employs a low-noise,high precision and a high Common-Mode-Rejection-Ratio instrumentation amplifier to design the ECG amplification and the filtering channel,and wireless transmission of the ECG data is implemented through the radio frequency technology(RF)with a high performance and low-power consumption MCU of MSP430 series.The ECG data can be acquired,transformed an... |
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| Keywords: | msp430 ECG |
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