惯性元件再平衡回路噪声整形机理研究
吴宾,黄添添,叶凌云,宋开臣

Noise shaping mechanism of rebalancing loop for inertial component
Bin WU,Tian-tian HUANG,Ling-yun YE,Kai-chen SONG
表 1 3种检测增益的加速度噪声
Tab.1 Acceleration noise of three detection gains
实验条件 ${K_{\text{θ} }^{\rm C} }$/( ${\rm{pF\cdot rad} }^{-1}$ ${K_{\rm C}^{\rm V} }$/( ${\rm{V\cdot pF} } ^{-1}$ $\sigma $/μg
原始参数 5 400 1.6 893.3
增大检测结构增益 10 800 1.6 446.8
增大检测电路增益 5 400 3.2 446.8