NavCore惯性测量导航-轻量级安全惯导 / UAV 安全触发 IMU 模块-异构双IMU架构-低噪声稳定感知+高动态异常检测Orthogonal Dual-IMU Perception EnhancementBy deploying two IMUs in orthogonal orientations, the system introduces spatial sensing redundancy, enabling multi-directional observation of angular motion. This design significantly improves angular velocity obs