吉林大学学报(工学版) ›› 2000, Vol. 30 ›› Issue (01): 35-38.

• paper • Previous Articles     Next Articles

Study on Filter of Signal in Data Sampling System

JIN Ren-cheng1, ZHAO Ji2, WANG Li-jiang2, ZHOU Yun-fei1, LI Shui-jin1   

  1. 1. College of Mechanical Science and Engineering, Huazhong University of Science and Technology, Wuhan 430070, China;
    2. College of Mechanical Science &|Engineering, Jilin University of Technology, Changchun 130025, China
  • Received:1999-06-15 Online:2000-01-25 Published:2000-01-25

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Abstract:

In this paper,a data sampling system is analyzed thoroughly in actual real applications.The signal is processed by simulated filter and digital filter.The experiment results indicate that the two kinds of filters are successful.The signal of the outside interference can be basically removed through the two kinds of filtering processes.

Key words: data sampling, simulated filter, digital filter, interference

CLC Number: 

  • TH161


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