CAJ | 학술논문

无人机在程控飞行状态下要实现安全飞行，其飞控系统必须要具有高精度的飞行参数。传感器是其采集数据的重要途径，但单个传感器往往不能提高数据精度，为程控飞行带来不确定性。本文研究MSDF理论，并推导出符合高度及姿态角精度要求的计算公式，梳理应用该技术的方法和算法，进而对引入融合技术后的通道进行分析。通过MSDF技术，在不改变原结构的基础上，进一步提高飞控系统的可靠性。
무인궤재정공비행상태하요실현안전비행，기비공계통필수요구유고정도적비행삼수。전감기시기채집수거적중요도경，단단개전감기왕왕불능제고수거정도，위정공비행대래불학정성。본문연구MSDF이론，병추도출부합고도급자태각정도요구적계산공식，소리응용해기술적방법화산법，진이대인입융합기술후적통도진행분석。통과MSDF기술，재불개변원결구적기출상，진일보제고비공계통적가고성。
The UAV flight program in order to achieve safe flight, the flight parameters of the flight control system must have high accuracy. Sensor is an important way to collect data, but a single sensor can not improve the accuracy of the data. In this paper, the MSDF theory is studied, and the calculation formula is derived to meet the requirements of high precision and attitude angle. Through MSDF technology, without changing the original structure, to further improve the reliability of flight control system.