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I-Chi Chou
Researcher at National Taipei University of Technology
Publications - 5
Citations - 63
I-Chi Chou is an academic researcher from National Taipei University of Technology. The author has contributed to research in topics: The Internet & QRS complex. The author has an hindex of 3, co-authored 5 publications receiving 54 citations.
Papers
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Journal ArticleDOI
A novel qrs detection algorithm applied to the analysis for heart rate variability of patients with sleep apnea
TL;DR: A novel QRS detection algorithm is developed and applied to the analysis for HRV of patients with sleep apnea and the advantageous of the proposed algorithm is the combination of digital filtering and reverse R wave detection techniques to enhance the accuracy of R waves detection.
Journal ArticleDOI
Design and implementation of ecg compression algorithm with controllable percent root-mean-square difference
Chwan-Lu Tseng,Chun-Chieh Hsiao,Chun-Chieh Hsiao,I-Chi Chou,Chia-Jung Hsu,Yi-Ju Chang,Ren-Guey Lee +6 more
TL;DR: The orthogonality of coefficient matrices of wavelet filters is utilized to derive the energy equation for the relation between time-domain signal and its corresponding wavelet coefficients and the relationship between the wavelet coefficient error and the reconstruction error is obtained.
Journal ArticleDOI
Example for mobile ecg holter design using fmea model
TL;DR: An approach for evaluating the risk of components used in the Holter, a portable device for recording patients' electrocardiogram in medicine, based on the Failure Mode and Effects Analysis, which is a risk assessment technique.
Journal ArticleDOI
A tele-emergent system for long-term ecg monitoring over wireless sensor network
TL;DR: With this integrated system it is possible to provide real-time and long-term monitoring of physiological data for cardiac patients which is vital for the patients' medical care.
Proceedings ArticleDOI
Deployment analysis for wireless multi-hop home healthcare networks
TL;DR: The aim of this paper is to estimate and determine the maximum hop count of relay nodes needed to be deployed to achieve the ECG data relaying in time and the optimal communication coverage in the house.