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计算机工程 ›› 2010, Vol. 36 ›› Issue (10): 291-292. doi: 10.3969/j.issn.1000-3428.2010.10.101

• 开发研究与设计技术 • 上一篇    

基于DSP的咳嗽监测系统

陈派林1,钟春波1,田联房1,莫鸿强1,郑则广2   

  1. (1. 华南理工大学自动化科学与工程学院,广州 510640;2. 广州医学院第一附属医院广州呼吸疾病研究所,广州 510120)
  • 出版日期:2010-05-20 发布日期:2010-05-20

Cough Monitor System Based on DSP

CHEN Pai-lin1, ZHONG Chun-bo1, TIAN Lian-fang1, MO Hong-qiang1, ZHENG Ze-guang2   

  1. (1. College of Automation Science and Engineering, South China University of Technology, Guangzhou 510640;2. Guangzhou Institute of Respiratory Disease, The First Affiliated Hospital of Guangzhou Medical College, Guangzhou 510120)
  • Online:2010-05-20 Published:2010-05-20

摘要: 针对医院病房中监测患者咳嗽的实际需要,提出便携式咳嗽实时监测系统,以DSP芯片TMS320VC5509A为核心进行开发,给出系统整体框架,介绍各模块的设计和实现以及软件流程,对系统的工作过程进行阐述。在实际病房环境中进行实验,结果证明了系统的有效性及稳定性。

关键词: 咳嗽, 测, 字信号处理器

Abstract: According to the actual monitoring requirement of cough patients in hospital wards, this paper presents a portable real-time cough monitor system. The system is developed based on DSP chip TMS320VC5509A. Overall framework is given, and the design of each module, the implementation elements and the software flow chart, including the process of the system, are introduced. Experiment in actual ward environment verifies the effectiveness and stability of the system.

Key words: cough, nitor, Digital Signal Processor(DSP)

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