基于表头行为模型的读出电路性能分析方法  

Method of Readout Circuit Performance Analysis Which Based on Header Behavior Model

作　　者：王绥亮 贺慧勇[1] 唐立军[1] 陈大洋 WANG Sui-liang;HE Hui-yong;TANG Li-jun;CHEN Da-yang(School of Physics and Electronic Sciences, Changsha University of Science & Technology,Changsha Himan 410114)

机构地区：[1]长沙理工大学物理与电子科学学院,长沙410114

出　　处：《现代计算机》2019年第13期71-74,共4页Modern Computer

摘　　要：针对石英挠性加速度计读出电路性能测试平台搭建复杂,模拟特定工作环境难度较大等问题,开展石英挠性加速度计读出电路性能测试方法及原理的分析,提出利用仿真软件对加速度计读出电路进行性能测试仿真的方法。结果表明:系统超调量在16%左右,-3dB带宽接近120Hz,验证测试方法的正确性。表明通过软件仿真对加速度计读出电路性能测试是一条有效的途径,对加速度计读出电路的前期设计有一定的参考价值。For quartz flexible accelerometer readout circuit performance test platform to build complex, simulates the specific working conditionsmore difficult and other issues, analyzes the quartz flexible accelerometer readout circuit performance test methods and principles, puts for-ward a kind of using simulation software simulation method for the accelerometer readout circuit. The results show that the system over-shoot is about 16%, and the-3 dB bandwidth is close to 120 Hz, the correctness of the test method is verified. It shows that the performancetest of accelerometer readout circuit is an effective way through software simulation, which has certain reference value for the early designof accelerometer readout circuit.

关 键 词：石英挠性加速度计 读出电路 行为模型 

分 类 号：TH824.4[机械工程—仪器科学与技术]