FIR滤波器在传感器动态补偿中的应用  

Application of FIR Filter on Dynamic Compensation of Sensors

作　　者：吴永祥[1] 

机构地区：[1]贵州师范大学机电工程学院,贵州贵阳550014

出　　处：《贵州大学学报（自然科学版）》2007年第4期367-370,共4页Journal of Guizhou University:Natural Sciences

摘　　要：本文讨论了FIR滤波器在传感器动态补偿中的应用,介绍了补偿原理。本设计的主要优点是其柔性,只要对CCD器件的时钟频率加以变化,就可以补偿多种传感器的动态性能。仿真的结果表明应用这种动态补偿的方法可以显著地提高传感器的动态特性,有效改善传感器的动态品质。The applications of FIR filter on dynamic compensation of sensors are dealt with in this paper. The principle and algorithms are introduced. The main advantage of the design is its flexibility, only by making some changes, provide that the clock frequency can operate the CCD, the compensating network can compensate the dynamic property of various sensors. Simulation results indicate that the dynamic performance of sensors is remarkably improved and enhanced using the proposed method.

关 键 词：传感器 动态补偿 逆系统 补偿滤波器 

分 类 号：TP212[自动化与计算机技术—检测技术与自动化装置]