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http://dx.doi.org/10.12673/jant.2015.19.5.379

A Study for Avoidance Alarm Algorithm with ADS-B Message  

Ju, Yo-Han (Department of Aircraft System Engineering, Hanseo University Graduate School)
Ku, SungKwan (Department of Aviation Leisure & Industry Management, Hanseo University)
Hong, Gyo-Young (Department of Avionics, Hanseo University)
Publication Information
Journal of Advanced Navigation Technology / v.19, no.5, 2015 , pp. 379-388 More about this Journal
Abstract
In the end of 1990's, future free flight technology had been developed and tested in America and government established the plan for free flight until 2017. Aircraft separation assurance must be secured essentially to avoid collision between aircrafts before Free Flight comes true. Now, Civil aircraft has rules about avoidance activity with traffic collision avoidance system (TCAS) but it can't apply to light aircraft. So there is a need about alternative method to apply light-aircraft because it has space and price problem to use TCAS. In this paper, TCAS algorithm has been modified and verified by simulating with LABVIEW program under ADS-B condition to get miniaturization and weight lighting cheaply. By simulating, collision alert algorithm is analyzed and verified with collision situation proposed by ICAO, and 100% checked for performing the alert announciation on all cases by TCAS standards.
Keywords
Automatic dependance surveillance - broadcast; Traffic collision avoidance system; Collision warning algorithm; Free flight;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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