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申请号:201610083815.X【公开号】CN105737855A【公开日】2016.07.06【分类号】G01C25/00【申请日】2016.02.05【申请人】杭州士兰微电子股份有限公司【发明人】吴欢欢;符强;魏建中【摘要】公开了一种用于加速度计、陀螺仪以及磁力计校准与测试的转台系统,包括外轴运动框,沿第一自由度转动;内轴运动框,设置于外轴运动框内,沿第二自由度转动;校准测试平台,固定于内轴运动框中,用于为待测
Application No .: 201610083815.X Publication Number: CN105737855A Publication Date: 2016.07.06 【CLC】 G01C25 / 00 【Application Date】 2016.02.05 【Applicant】 Hangzhou Silan Microelectronics Co., Ltd. 【Inventor】 Wu Huanhuan; Fu Qiang; Wei Jianzhong Abstract: A turntable system for accelerometer, gyroscope and magnetometer calibration and testing is disclosed. The turntable system includes an outer shaft motion frame and rotates along a first degree of freedom. The inner shaft motion frame is disposed on the outer shaft Motion box, along the second degree of freedom rotation; calibration test platform, fixed in the axis of motion box for the test