基于RAEKF和DGPS的航母姿态测量方法OACSTPCD
Method of Carrier Attitude Measurement Based on RAEKF and DGPS
针对现有基于差分GPS(differential global position system，DGPS)的定姿算法无法解决GPS信号受干扰时无解的问题，且容易受GPS数据中粗大误差的影响，提出一种基于自适应抗差卡尔曼滤波(robust adaptive extended Kalman filter，RAEKF)和DGPS的航母姿态测量方法。研究载波相位差分GPS的测姿原理，详细分析现有定姿算法的原理并分别指出他们存在的缺陷，提出不受 GPS数据…查看全部>>
The existing attitude determination algorithm cannot solve the problem that the algorithm got no solution when GPS signal was disturbed. The algorithm would be influenced by the gross error in GPS data. According to the problems mentioned above, this paper put forward a kind of carrier attitude measurement method based on robust adaptive extended Kalman filter (RAEKF) and DGPS. First introduced the principle of carrier phase differential GPS attitude measure…查看全部>>
高绍忠;王毅;孙媛
中国人民解放军91697部队，山东青岛 266405海军航空工程学院兵器科学与技术系，山东烟台 264001海军航空工程学院兵器科学与技术系，山东烟台 264001
信息技术与安全科学
航母姿态差分PGS自适应抗差卡尔曼滤波定姿算法坐标系
carrier attitudeDGPSRAEKFattitude determination algorithmcoordinate system
《兵工自动化》 2016 (5)
33-38,50,7
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