摘要
We analyze the reason that causes the error during the discrete magnitude data gathering.A method,dealing with data by means of second-order low-pass digital filter,is brought out,which will improve both the smooth degree and the reponse of the data into a quite good state.
We analyze the reason that causes the error during the discrete magnitude data gathering. A method,dealing with data by means of second -order low -pass digital filter,is brought out,which will improve both the smooth degree and the response of the data into a quite good state.
出处
《苏州大学学报（自然科学版）》
CAS
1995年第2期57-61,共5页
Journal of Soochow University(Natural Science Edition)
