| 心脏起搏器程控与遥测系统的研究 |
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| 引用本文： | 王一枫,朱泽璟,邬小玫,方祖祥. 心脏起搏器程控与遥测系统的研究[J]. 上海生物医学工程, 2011, 0(1): 1-5 |
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| 作者姓名： | 王一枫 朱泽璟 邬小玫 方祖祥 |
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| 作者单位： | 复旦大学专用集成电路与系统国家重点实验室; |
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| 基金项目： | 上海市重点学科建设项目B112 |
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| 摘 要： | 目的通过搭建一个心脏起搏器程控与遥测的实验平台,研究高效的程控遥测方案。方法系统由计算机显示终端、FPGA开发板、无线传输硬件电路构成。讨论除无线传输硬件电路之外的设计：计算机显示终端主要实现发送程控命令和显示遥测数据;FPGA开发板分别模仿程控仪和心脏起搏器,主要实现程控遥测信息的编码、解码和纠错功能。结论本系统提出了一种脉冲位置调制（PPM）编码方式——多位PPM编码方式,用于产生包含信息的脉冲波。该方法可以提高无线通讯的传输效率,若应用于植入式心脏起搏器,可延长其电池的使用寿命。实际测试结果证实了本方案的可行性。
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| 关 键 词： | 程控 遥测 FPGA 多位PPM编码 传输效率 |
The Development of Programming and Telemetry System for Cardiac Pacemaker |
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| Wang Yifeng,Zhu Zejing,Wu Xiaomei,Fang Zuxiang State Key Labrotory of ASIC , System,Fudan University. The Development of Programming and Telemetry System for Cardiac Pacemaker[J]. Shanghai Journal of Biomedical Engineering, 2011, 0(1): 1-5 |
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| Authors: | Wang Yifeng Zhu Zejing Wu Xiaomei Fang Zuxiang State Key Labrotory of ASIC & System Fudan University |
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| Affiliation: | Wang Yifeng,Zhu Zejing,Wu Xiaomei,Fang Zuxiang State Key Labrotory of ASIC & System,Fudan University(Shanghai,200433) |
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| Abstract: | Objective The research objective of this thesis is to build up an experimental platform of programming and telemetry system for cardiac pacemaker as well as to find a more efficient system scheme.Methods The system consists of computer interface,FPGA development board and hardware circuit of wireless transmission.Disoussion This thesis focuses on the design of the former two parts.The computer interface realizes sending out programming command and displaying telemetry data.The FPGA development board functio... |
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| Keywords: | programming telemetry FPGA multi-bit PPM transmission efficiency |
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