Risk assessment for receiver autonomous integrity monitoring based on probability limit state

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Risk assessment for receiver autonomous integrity monitoring based on probability limit state

YANG Chuan-sen¹,XU Xiao-hao²

(1.College of Mechanical and Electrical Engineering,Jinling Institute of Technology,Nanjing 211169,China;
2.Research Base of Air Traffic Management,CAUC,Tianjin 300300,China)

Received:2013-05-13 Revised:2013-08-26 Online:2013-12-11 Published:2013-12-12

Abstract

Abstract:

In order to provide accurate and reliable integrity service,the integrity risk assessment for receiver autonomous integrity monitoring based on probability limit state is proposed. Taking into account the required navigation performance parameters and noise factors,the system indices of the integrity risk assessment are established combining with the safety factor and reliability coefficient. And then,the evaluation criterion is established for the integrity risk assessment of receiver autonomous integrity monitoring reliability. Simulation for non-precision approach validates both feasibility and effectiveness of the proposed algorithm.

Key words: receiver autonomous integrity monitoring, probability limit state, required navigation performance, nonprecision approach, missed detection probability

CLC Number:

V249
P228.4

YANG Chuan-sen,XU Xiao-hao. Risk assessment for receiver autonomous integrity monitoring based on probability limit state[J]. .

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