磁致伸缩传感器测量信号滤波方法探讨  

Discussion in the Signal Smoothness Filter Algorithm of Magnerule Plus sensor

作　　者：李维嘉[1] 熊军[1] 

机构地区：[1]华中科技大学交通学院

出　　处：《传感器世界》2001年第9期29-30,21,共3页Sensor World

摘　　要：本文在分析了磁致伸缩传感器的输出信号特性的基础上,提出了基于测量信息特征值提取的平滑滤波的数字滤渡方法,实验证明,本方法具有算法简洁、实用、测量精度高、动态特性好的特点。The output signal of Magnerule Plus sensor was analyzed and the digitalsmoothness filter algorithm has been presented in the paper based on the characteristic value of the signal. The algorithm was tested under static and dynamic state. The test results declared that the algorithm is brief, practical, highly precision and great response

关 键 词：磁致伸缩 传感器 滤波方法 信号测量 

分 类 号：TP212[自动化与计算机技术—检测技术与自动化装置]