母猪
发表于 2025-3-23 10:18:28
Guangwen Li,Shaobo Zhai,Qiuling JiaDescribes the civil aircraft flight guidance technology for four-dimensional trajectory-based operation.Introduces the detailed implementation of flight guidance algorithms for four-dimensional trajec
superfluous
发表于 2025-3-23 14:08:08
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Ruptured-Disk
发表于 2025-3-23 19:54:09
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惰性女人
发表于 2025-3-23 22:38:39
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懒鬼才会衰弱
发表于 2025-3-24 04:35:25
https://doi.org/10.1057/9781137392237ircraft in both spatial and temporal dimensions cost limitations, and meteorological conditions, four-dimensional trajectory planning is conducted from three aspects: horizontal trajectory planning, vertical profile optimization, and RTA allocation.
财产
发表于 2025-3-24 06:43:37
Max Du Plessis,Christopher Geversistance, azimuth error, longitudinal position error, etc.), vertical error (altitude error, vertical speed error, flight path angle error, etc.), and time error (error between ETA and RTA to the designated waypoint) based on the analyzed flight legs, leg/mode conversion instructions, and current flight status parameters.
无瑕疵
发表于 2025-3-24 13:24:08
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MOAN
发表于 2025-3-24 15:54:45
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闲逛
发表于 2025-3-24 22:33:10
Max Du Plessis,Christopher GeversBased on this probability, issues trajectory re-planning commands based on the conflict probability, and performs conflict resolution. 4D TBO mode significantly reduces the uncertainty in aircraft trajectory prediction, thereby improving the safety and utilization of airspace and airport resources.
anagen
发表于 2025-3-25 02:51:26
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