原文传递 Surveillance and Datalink Communication Performance Analysis for Distributed Separation Assurance System Architectures.
题名: Surveillance and Datalink Communication Performance Analysis for Distributed Separation Assurance System Architectures.
作者: W. W. Chung; D. J. Linse; O. Alaverdi; C. Ifarraguerri; S. C. Seifert;
关键词: messages, separators, probability theory
摘要: This study investigates the effects of two technical enablers: Automatic Dependent Surveillance - Broadcast (ADS-B) and digital datalink communication, of the Federal Aviation Administration s Next Generation Air Transportation System (NextGen) under two separation assurance (SA) system architectures: ground-based SA and airborne SA, on overall separation assurance performance. Datalink performance such as successful reception probability in both surveillance and communication messages, and surveillance accuracy are examined in various operational conditions. Required SA performance is evaluated as a function of subsystem performance, using availability, continuity, and integrity metrics to establish overall required separation assurance performance, under normal and off-nominal conditions.
总页数: 65p
报告类型: 科技报告
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