Technology of Anti-interference of Sky Screen Based on CPLD
PAN Deng
Abstract：In order to solve the problem that the sky screen target output target signal is vulnerable to outside interference single, the characteristics of the real target signal and the interference signal output of sky screen is studied, anti-interference circuit based on CPLD is proposed, it can be effectively distinguished between the target signal and outside interference signal, and by simulation experiment and practical application, it is proved that the method can effectively achieve the output of the real target and the rejection of the target signal, this improves the anti-interference ability of the circuit and the measurement results of the reliability and accuracy of sky screen.
Keywords：proving groundCPLDanti-interferencesky screen
Publication Date：2017-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 655-658 )