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박대혁(Daehyuck Park),서정구(Jeonggoo Seo),이상민(Lee Sang Min) 한국자동차공학회 2018 한국자동차공학회 학술대회 및 전시회 Vol.2018 No.11
This Paper Infineon"s radar RF chip to study breathing and heart rate measurements over a short distance wirelessly using a small 24GHz radar sensor and using respiration and heart rate signals In this paper, we introduce a program that can derive the result of the intermediate step of the algorithm for analysis, and compare the result of operation with the electrocardiogram analyzer to conduct a respiration monitoring study using a radar module. Compared to the ECG measurement system, the response was measured by collecting data about 15 ~ 20 seconds, and compared the measured respiration signal results with the respiration measurement information of the ECG. The respiration monitoring result was within ± 2 of respiratory error and less than ± 10 of heart rate error and has been promoting the commercialization for the application in wireless breathing monitoring applications.