A system to electroncardial signal collecting,with the help of P.C.hardware constituent,performance principle,and software designed mothod is introduced.Moreover by the technique of isolated amplifier the reliability and security
王向乔,陈明杰.心电信号测试系统[J].重庆工商大学学报(自然科学版),1996,(3): Wang Xiangqiao. Testing System for Electrocardial signal[J]. Journal of Chongqing Technology and Business University(Natural Science Edition),1996,(3):