对PBN概念下各类进近程序进行了探讨,研究了RNP APCH和RNP AR APCH两类进近程序的不同特点,提出了在不同地区选择使用不同适合种类进近程序的方法,使PBN程序在提高飞行安全水平,增加机场容量和运行效能方面发挥最大效能,促进PBN程序在...对PBN概念下各类进近程序进行了探讨,研究了RNP APCH和RNP AR APCH两类进近程序的不同特点,提出了在不同地区选择使用不同适合种类进近程序的方法,使PBN程序在提高飞行安全水平,增加机场容量和运行效能方面发挥最大效能,促进PBN程序在我国的应用,满足我国民航交通运输快速发展的需要.展开更多
A new integrity metric for navigation systems is proposed based on the measurement domain. Proba-hilistic optimization design offers tools for fault detection by considering the required navigation performance （RNP）...A new integrity metric for navigation systems is proposed based on the measurement domain. Proba-hilistic optimization design offers tools for fault detection by considering the required navigation performance （RNP） parameter and the uncertainty noise. The choice of the proper performance parameter provided the single-valued mapping with the missed detection probability estimates the probability of failure. The desirable characteristics of the residual sensitivity matrix are exploited to increase the efficiency for identifying erroneous observations. The algorithm can be used to support the performance specification and the efficient calculation of the integrity monitoring process. The simulation for non-precision approach （NPA） validates both the viability and the effectiveness of the proposed algorithm.展开更多
基金Supported by the National High Technology Research and Development Program of China (‘863’Program) (2006AA12Z313)~~
文摘A new integrity metric for navigation systems is proposed based on the measurement domain. Proba-hilistic optimization design offers tools for fault detection by considering the required navigation performance （RNP） parameter and the uncertainty noise. The choice of the proper performance parameter provided the single-valued mapping with the missed detection probability estimates the probability of failure. The desirable characteristics of the residual sensitivity matrix are exploited to increase the efficiency for identifying erroneous observations. The algorithm can be used to support the performance specification and the efficient calculation of the integrity monitoring process. The simulation for non-precision approach （NPA） validates both the viability and the effectiveness of the proposed algorithm.
