CN106901695B - 一种生命信号提取方法及装置 - Google Patents
一种生命信号提取方法及装置 Download PDFInfo
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7203—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7235—Details of waveform analysis
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CN106901695A CN106901695A (zh) | 2017-06-30 |
CN106901695B true CN106901695B (zh) | 2019-08-23 |
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Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109522826B (zh) * | 2018-10-31 | 2020-10-09 | 广东工业大学 | 一种基于fmcw毫米波雷达的生命信号检测方法和系统 |
CN110269642B (zh) * | 2019-06-28 | 2020-06-09 | 中南大学 | 基于分数阶傅里叶变换和小波变换的多普勒心率估计方法 |
CN110353649B (zh) * | 2019-07-03 | 2020-11-13 | 北京科技大学 | 一种心率检测方法 |
CN110720889B (zh) * | 2019-08-27 | 2022-04-08 | 广东工业大学 | 一种基于自适应交叉重构的生命信号降噪提取方法 |
TWI765185B (zh) * | 2019-10-23 | 2022-05-21 | 國立中山大學 | 非接觸式生命特徵檢測方法 |
CN111248876B (zh) * | 2020-02-27 | 2021-10-29 | 四川长虹电器股份有限公司 | 基于压电薄膜传感信号的心率和呼吸率的计算方法 |
CN111568399B (zh) * | 2020-05-15 | 2023-01-10 | 中国人民解放军陆军军医大学 | 一种基于雷达的呼吸和心跳信号检测方法及系统 |
CN112230218B (zh) * | 2020-09-29 | 2023-06-16 | 西安交通大学 | 用于生命探测雷达回波信号静态背景及趋势项去除的方法、系统及电子设备 |
CN112932457B (zh) * | 2021-01-26 | 2022-11-25 | 四川大学 | 呼吸系统健康监测装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102018503A (zh) * | 2010-10-21 | 2011-04-20 | 中国科学院深圳先进技术研究院 | 生命探测雷达中的呼吸与心跳信号的提取方法及装置 |
CN102046076A (zh) * | 2008-04-03 | 2011-05-04 | Kai医药公司 | 非接触式生理运动传感器及其使用方法 |
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- 2017-02-22 CN CN201710097578.7A patent/CN106901695B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102046076A (zh) * | 2008-04-03 | 2011-05-04 | Kai医药公司 | 非接触式生理运动传感器及其使用方法 |
CN102018503A (zh) * | 2010-10-21 | 2011-04-20 | 中国科学院深圳先进技术研究院 | 生命探测雷达中的呼吸与心跳信号的提取方法及装置 |
Non-Patent Citations (2)
Title |
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基于小波变换的雷达生命信号提取方法;杨秀芳;《光子学报》;20131130;正文1371-1373页 |
基于正交投影的海面小目标检测技术;杨勇;《电子与信息学报》;20130131;正文25-27页 |
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Inventor after: Wei Guohua Inventor after: Sun Biqing Inventor after: Li Dongfang Inventor after: Xia Xinfan Inventor after: Jiang Jifeng Inventor after: Wang Hui Inventor after: Ma Liang Inventor after: Wang Xu Inventor after: Wu Siliang Inventor before: Wei Guohua Inventor before: Li Dongfang Inventor before: Xia Xinfan Inventor before: Jiang Jifeng Inventor before: Wang Hui Inventor before: Ma Liang Inventor before: Wang Xu Inventor before: Wu Siliang |
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