Scipediacontent: Scipediacontent moved page Draft Content 473693109 to Thipphavong 2009a

2021-01-28T16:50:53Z

Scipediacontent moved page Draft Content 473693109 to Thipphavong 2009a

Scipediacontent: Created page with " == Abstract == Climb prediction uncertainty is a major source of error in trajectory-based automation for air traffic management. An algorithm to detect conflicts in the vol..."

2021-01-28T16:50:50Z

Created page with " == Abstract == Climb prediction uncertainty is a major source of error in trajectory-based automation for air traffic management. An algorithm to detect conflicts in the vol..."

New page

== Abstract ==

Climb prediction uncertainty is a major source of error in trajectory-based automation for air traffic management. An algorithm to detect conflicts in the volume of airspace between fast-climb-rate and slow-climb-rate trajectories for climbing flights in the strategic detection time frame of 3-8 minutes was developed and evaluated using 12 hours of actual Fort Worth Center Host traffic data. Results indicate that conflict detections involving at least one climbing flight were made 2 minutes earlier on average using this multi-trajectory conflict detection algorithm than using a single-trajectory algorithm. Furthermore, although there were 55% more conflict detections using the multi-trajectory algorithm, only 15% of these additional detections were false alerts.

== Original document ==

The different versions of the original document can be found in:

* [http://www.aviationsystemsdivision.arc.nasa.gov/publications/2009/AF2009163.pdf?origin%3Dpublication_detail http://www.aviationsystemsdivision.arc.nasa.gov/publications/2009/AF2009163.pdf?origin%3Dpublication_detail]

* [http://arc.aiaa.org/doi/pdf/10.2514/6.2009-7021 http://arc.aiaa.org/doi/pdf/10.2514/6.2009-7021],
: [http://dx.doi.org/10.2514/6.2009-7021 http://dx.doi.org/10.2514/6.2009-7021]

* [https://www.aviationsystemsdivision.arc.nasa.gov/publications/2009/AF2009163.pdf https://www.aviationsystemsdivision.arc.nasa.gov/publications/2009/AF2009163.pdf],
: [https://www.aviationsystems.arc.nasa.gov/publications/2009/AF2009163.pdf https://www.aviationsystems.arc.nasa.gov/publications/2009/AF2009163.pdf],
: [http://www.aviationsystemsdivision.arc.nasa.gov/publications/2009/AF2009163.pdf http://www.aviationsystemsdivision.arc.nasa.gov/publications/2009/AF2009163.pdf],
: [https://arc.aiaa.org/doi/10.2514/6.2009-7021 https://arc.aiaa.org/doi/10.2514/6.2009-7021],
: [http://enu.kz/repository/2009/AIAA-2009-7021.pdf http://enu.kz/repository/2009/AIAA-2009-7021.pdf],
: [http://www.aviationsystems.arc.nasa.gov/publications/2009/AF2009163.pdf http://www.aviationsystems.arc.nasa.gov/publications/2009/AF2009163.pdf],
: [https://academic.microsoft.com/#/detail/2117208649 https://academic.microsoft.com/#/detail/2117208649]

← Older revision	Revision as of 16:50, 28 January 2021
(No difference)

Thipphavong 2009a - Revision history

Scipediacontent: Scipediacontent moved page Draft Content 473693109 to Thipphavong 2009a

Scipediacontent: Created page with " == Abstract == Climb prediction uncertainty is a major source of error in trajectory-based automation for air traffic management. An algorithm to detect conflicts in the vol..."