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美帝的北美洛克威尔公司的奥特奈蒂克斯分公司正在研制着一种捷联式微型惯性导航仪。重量仅只1.4公斤,体积约1415.8厘米~3,尺寸为13.95×11.4×9.4厘米,正常工作时功率为12瓦,导航精度约1浬/小时,速度信息(velocity information)预期为61～122厘米/秒。该微型导航仪采用一对大角度传感的弱静电悬浮两自由度陀螺,由于有精密的4轴静电悬浮伺服系统,还可以测出加速度。这两个陀
US imperialistic North Rockefelles company Ott-Nedikesi is developing a strap-on miniature inertial navigation system. Weighing just 1.4 kilograms, the volume is about 1415.8 cm -3, the size is 13.95 × 11.4 × 9.4 cm, the power during normal operation is 12 watts, the navigation accuracy is about 1 km / h, and the velocity information is expected to be 61-122 cm / second. The micro-navigation device uses a pair of high-angle sensing of weak electrostatic floating two-degree-of-freedom gyroscope, due to a sophisticated 4-axis electrostatic suspension servo system, but also can measure the acceleration. These two Tuo