【摘要】 定性地讨论了微机械音叉陀螺特有的一些误差源，主要有机械结构的 Ｂｒｏｗｎｉａｎ噪声、电路噪声、机械耦合误差及电子机械耦合误差等．对上述误差源的认识是微结构制造和电路设计的基础。更多还原

【Abstract】 Some error sources peculiar to micromachined tuning fork gyro, as microstructure Brownian noise, electronic noise, mechanical coupling effects, electromechanical crosstalk, etc. are presented qualitatively. The knowledge of aforementioned error sources is the basis of microstructure manufacture and circuit design.更多还原