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Paper Abstract and Keywords
Presentation 2017-11-24 11:10
Predicting Trajectories with Course Change Points for Calculating Proximity-based Air Traffic Control Difficulty Indices
Sakae Nagaoka, Mark Brown (ENRI/MPAT) SANE2017-79
Abstract (in Japanese) (See Japanese page) 
(in English) In air traffic management, performance indices such as safety and complexity are required to be developed. As such an index, we proposed a metric associated with the difficulty of air traffic control based on the proximity situation of aircraft pairs. This metric reflects three-dimensional proximity assuming a linear aircraft trajectory with constant speed. Because of this assumption, the proximity situation for some cases may not be properly projected when course change points exist within the projected time horizon. To avoid this, we considered how to modify the method using course change point’s information. This paper reviews the method of calculation for estimating the difficulty values and describes algorithms for predicting trajectories based on the course change point’s information. The effectiveness of the method is demonstrated by a
calculated example.
Keyword (in Japanese) (See Japanese page) 
(in English) Complexity / Trajectory / Air Traffic Control / Difficulty Index / Proximity / Course change point / /  
Reference Info. IEICE Tech. Rep., vol. 117, no. 321, SANE2017-79, pp. 87-92, Nov. 2017.
Paper # SANE2017-79 
Date of Issue 2017-11-16 (SANE) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
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reproduction
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
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Conference Information
Committee SANE  
Conference Date 2017-11-23 - 2017-11-24 
Place (in Japanese) (See Japanese page) 
Place (in English) Malaysia (Borneo Island) 
Topics (in Japanese) (See Japanese page) 
Topics (in English) ICSANE2017 
Paper Information
Registration To SANE 
Conference Code 2017-11-SANE 
Language English 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Predicting Trajectories with Course Change Points for Calculating Proximity-based Air Traffic Control Difficulty Indices 
Sub Title (in English)  
Keyword(1) Complexity  
Keyword(2) Trajectory  
Keyword(3) Air Traffic Control  
Keyword(4) Difficulty Index  
Keyword(5) Proximity  
Keyword(6) Course change point  
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Keyword(8)  
1st Author's Name Sakae Nagaoka  
1st Author's Affiliation Electronic Navigation Research Institute (ENRI/MPAT)
2nd Author's Name Mark Brown  
2nd Author's Affiliation Electronic Navigation Research Institute (ENRI/MPAT)
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Speaker Author-1 
Date Time 2017-11-24 11:10:00 
Presentation Time 20 minutes 
Registration for SANE 
Paper # SANE2017-79 
Volume (vol) vol.117 
Number (no) no.321 
Page pp.87-92 
#Pages
Date of Issue 2017-11-16 (SANE) 


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