Prospects for integration technology of military high precision inertial microsystems
As the military demand for precise navigation and positioning is increasing,high-precision inertial microsystem integration technology has shown significant potential in the military application.By improving assembly precision,optimizing packaging,enhancing anti-jamming capability and realizing miniaturized design,this study effectively breaks through the bottleneck in the existing technologies.The basic development of inertial sensors,navigation systems and integration technology is summarized.At the same time,the demand for high-precision inertial microsystem integration technology in the military field both at home and abroad is explored in depth.In view of the domestic research status and the urgent need to break the foreign embargo,the importance and urgency of current research on high-precision,high-reliability and micro-miniaturization are analyzed,and the key role of these requirements for military systems is expounded.The research direction of improving assembly orthogonality and tackling packaging problems such as assembly residual mechanical stress is hence proposed,which is expected to promote the innovation and development of military high-precision inertial microsystem integration technology.