基于mems惯性传感器的空中输入笔分析

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1、华中科技大学硕士学位论文highreal-timeperformance,buttheaccuracyofthekalmanfilterissuperiortothecomplementaryfilter.Keywords：MEMSBalancefilterKalmanfilterAttitudeangleAirpenIII万方数据华中科技大学硕士学位论文目录摘要..................................................................................................

2、..............IAbstract............................................................................................................II1绪论1.1人机输入背景介绍..........................................................................（1）1.2惯性传感器及其应用.............................................

3、.........................（2）1.3基于惯性传感器的人机输入现状..................................................（3）1.4课题需求..........................................................................................（5）2基于惯性传感器的人机输入原理2.1基于惯性传感器的位移检测.....................................................

4、.....（7）2.2基于惯性传感器的姿态角检测....................................................（14）2.3本章小结........................................................................................（19）3总体设计3.1总体方案........................................................................................（2

5、0）3.2硬件方案........................................................................................（24）3.3软件方案........................................................................................（28）4输入检测算法的选择与实现4.1基于互补滤波的姿态角检测算法实现........................................（32）4.2基于

6、卡尔曼滤波的姿态角检测算法实现....................................（35）4.3本章小结........................................................................................（37）IV万方数据华中科技大学硕士学位论文5实验结果与比较5.1姿态角误差测试............................................................................（38）5.2人机输入结果..

7、..............................................................................（41）5.3本章小结........................................................................................（44）6总结与展望.......................................................................................（45）致谢.

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