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基于FPGA的心电信号采集系统设计
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作者 杨秀增 黄灿胜 +1 位作者 盘世准 韦树贡 《南宁师范高等专科学校学报》 2008年第2期127-128,共2页
介绍了基于FPGA的心电信号采集系统设计方法,并给出了该系统的ADC0809采样控制器的源Verilog HDL代码。本系统具有控制成本低和控制可靠等优点,因此,有一定的实用价值。
关键词 FPGA 心电数据采集 VERILOG HDL
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USB接口在心电信号数字化中的应用 被引量:1
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作者 陈基明 侯开江 张连强 《医疗设备信息》 2007年第6期20-22,共3页
心电图在临床诊断中应用广泛,心电图机只能即时记录心电信号而无法保存数据。本文将心电信号进行A/D转换,通过数据缓存,将数据送入USB数据传输接口,再和计算机等设备的USB接口相连,可以把心电信号数据输入到计算机等设备中,为心电信号... 心电图在临床诊断中应用广泛,心电图机只能即时记录心电信号而无法保存数据。本文将心电信号进行A/D转换,通过数据缓存,将数据送入USB数据传输接口,再和计算机等设备的USB接口相连,可以把心电信号数据输入到计算机等设备中,为心电信号的保存、分析、参数计算等提供了必要的手段。 展开更多
关键词 USB接口 图机 心电数据采集 A/D转换
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The future of remote ECG monitoring systems 被引量:8
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作者 Shu-LI GUO Li-Na HAN +3 位作者 Hong-Wei LIU Quan-Jin SI De-Feng KONG Fu-Su GUO 《Journal of Geriatric Cardiology》 SCIE CAS CSCD 2016年第6期528-530,共3页
Remote ECG monitoring systems are becoming commonplace medical devices for remote heart monitoring. In recent years, remote ECG monitoring systems have been applied in the monitoring of various kinds of heart diseases... Remote ECG monitoring systems are becoming commonplace medical devices for remote heart monitoring. In recent years, remote ECG monitoring systems have been applied in the monitoring of various kinds of heart diseases, and the quality of the transmission and re- ception of the ECG signals during remote process kept advancing. However, there remains accompanying challenges. This report focuses on the three components of the remote ECG monitoring system: patient (the end user), the doctor workstation, and the remote server, reviewing and evaluating the imminent challenges on the wearable systems, packet loss in remote transmission, portable ECG monitoring system, pa- tient ECG data collection system, and ECG signals transmission including real-time processing ST segment, R wave, RR interval and QRS wave, etc. This paper tries to clarify the future developmental strategies of the ECG remote monitoring, which can be helpful in guiding the research and development of remote ECG monitoring. 展开更多
关键词 Cardiovascular system ECG Remote monitoring
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