title: [The effect of high-pass filter circuit on accurate measurement of ST-segment].
abstract: The high-pass filter which is designed to overcome the polarization voltage in the ECG measurements can affect the measurement of the ST-segment; but the accuracy of the ST-segment will have an impact on the diagnosis and treatment of heart diseases. This paper used the ECG detection platform to test the effect of the high-pass filter at different frequency and studied the effect of the high-pass filter on the ST segment to ensure proper use of different application modes.
authors.affiliation: Institute of Biomedical Engineering, School of Medicine, Shenzhen University, Shenzhen, 518060.
authors.forename: Yantao
authors.initials: Y
authors.lastname: Song
authors.affiliation: Institute of Biomedical Engineering, School of Medicine, Shenzhen University, Shenzhen, 518060.
authors.forename: Caibing
authors.initials: C
authors.lastname: Zhu
authors.affiliation: Institute of Biomedical Engineering, School of Medicine, Shenzhen University, Shenzhen, 518060.
authors.forename: Lanlan
authors.initials: L
authors.lastname: Wei
authors.affiliation: Institute of Biomedical Engineering, School of Medicine, Shenzhen University, Shenzhen, 518060.
authors.forename: Fan
authors.initials: F
authors.lastname: Wang
authors.affiliation: Guangdong Key Laboratory of Biomedical Signal Detection and Ultrasound Imaging, Shenzhen, 518060.
authors.forename: Jilun
authors.initials: J
authors.lastname: Ye
authors.affiliation: Guangdong Key Laboratory of Biomedical Signal Detection and Ultrasound Imaging, Shenzhen, 518060.
authors.forename: Xu
authors.initials: X
authors.lastname: Zhang
authors.affiliation: Guangdong Key Laboratory of Biomedical Signal Detection and Ultrasound Imaging, Shenzhen, 518060.
authors.forename: Xiaodong
authors.initials: X
authors.lastname: Huang
mesh_terms: D004562:Electrocardiography / Q000295:instrumentation* / Q000379:methods*; D005374:Filtration