机构地区: 安阳工学院
出 处: 《工业控制计算机》 2012年第10期39-40,共2页
摘 要: 计算机控制系统中,干扰是影响系统可靠性和稳定性的主要原因,随着数字化技术的发展,数字滤波已成为处理原始采样信号干抗的关键性技术。对限幅滤波方法做了详细的分析,并针对不同的问题对通用的限幅滤波算法进行了相应的改进。最后通过仿真验证了改进算法的有效性。 Noise is the main factor that affect the reliability and the stability in the computer control system.With the development of digital technology,the digital filter has become the key technolog to deal with the noise of original sampring signal.The limiting filtering method is analyzed in detailed in this paper.An improved limiting filtering algorithm is proposed according to different problems.Finally the simulation verified the validity of the improved algorithm.
领 域: [自动化与计算机技术] [自动化与计算机技术]