基于模拟电感的图示均衡器实现与MATLAB仿真  

Graphic equalizer based on the simulated inductor and simulation with MATLAB

作　　者：朱迅德[1] 孙波[1] 

机构地区：[1]海南职业技术学院,海南海口570216

出　　处：《数字技术与应用》2012年第7期111-113,116,共4页Digital Technology & Application

基　　金：海南省教育厅基金项目Ujkj2011-46的部分研究成果

摘　　要：本文对RLC串联谐振回路图示均衡器的电路原理进行了研究及MATLAB仿真研究,推导出RLC串联谐振回路图示均衡器提升量与衰减量等重要设计计算公式。提出了一种模拟电感的设计电路并推导出模拟电感的设计计算公式,为将模拟电感应用于研制制作图示均衡器打下了理论基础。This paper studied graphic equalizer circuit schematics of RLC series resonant circuit and simulated with MATLAB.We derived the design formula of RLC series resonant circuit graphic equalizer to enhance and attenuation resonant frequency.We proposed a simulated inductance circuit and derived the design formula.Therefor,it is possible to replace a inductance with the simulated inductance circuit for the development of the production of a graphic equalizer.

关 键 词：模拟电感 图示均衡器 串联谐振电路 MATLAB仿真 

分 类 号：TN7[电子电信—电路与系统]