Aircraft 4D Trajectory Prediction in Civil Aviation: A Review
Aerospace, 2022 Aircraft four dimensional (4D, including longitude, latitude, altitude and time) trajectory prediction is a key technology for existing automation systems and the basis for future trajectory-based operations.
Weili Zeng +4 more
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A Novel Trajectory Feature-Boosting Network for Trajectory Prediction
Entropy, 2023 Trajectory prediction is an essential task in many applications, including autonomous driving, robotics, and surveillance systems. In this paper, we propose a novel trajectory prediction network, called TFBNet (trajectory feature-boosting network), that ...
Qingjian Ni +3 more
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Dynamic Graph Neural Network for Vehicle Trajectory Prediction and Driving Intent Recognition [PDF]
SensorsTo address the limitations of existing vehicle trajectory prediction methods, including insufficient modeling of dynamic inter-vehicle interactions, weak temporal continuity of complex driving intentions such as lane-changing, and high uncertainty in ...
Shaobo Wu, Yuxuan Wang, Yi Gong
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A Hybrid CNN-LSTM Model for Aircraft 4D Trajectory Prediction
IEEE Access, 2020 The 4D trajectory is a multi-dimensional time series with plentiful spatial-temporal features and has a high degree of complexity and uncertainty. Aiming at these features of aircraft flight trajectory and the problem that it is difficult for existing ...
Lan Ma, Shan Tian
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Encoder-Decoder Multi-Step Trajectory Prediction Technology Based on LSTM [PDF]
Hangkong bingqi, 2021 Aiming at the trajectory and motion characteristics of weakly constrained non-cooperative targets, a LSTM-based encoder-decoder multi-step trajectory prediction technology (EDMTP) is proposed. The introduction of first-order difference processing reduces
Li Qingyong, He Bing, Zhang Xianyang, Zhu Xiaoyu, Liu Gang
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Review of Trajectory Prediction Technology in Autonomous Driving Scenes [PDF]
Jisuanji gongcheng, 2023 Trajectory prediction is a key technology in the fields of autonomous driving and intelligent transportation. The accurate prediction of trajectories for vehicles and moving pedestrians can improve the perception of environmental changes in autonomous ...
LI Xuesong, ZHANG Qieshi, SONG Chengqun, KANG Yuhang, CHENG Jun
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Short-Term 4D Trajectory Prediction for UAV Based on Spatio-Temporal Trajectory Clustering
IEEE Access, 2022 To improve the trajectory prediction accuracy of unmanned aerial vehicles (UAVs) with random behavior intentions, this paper presents a short-term four-dimensional (4D) trajectory prediction method based on spatio-temporal trajectory clustering. A spatio-
Gang Zhong +4 more
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Pre-tactical trajectory compatibility determination to reduce air traffic controllers' tactical workload [PDF]
, 2012 The current Air Traffic Management (ATM) system, based on principles established more than 50 years ago, is starting to show clear signs of saturation. This fact.
Portillo, Yolanda
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A Hybrid Prediction Model Based on KNN-LSTM for Vessel Trajectory
Mathematics, 2022 Trajectory prediction technology uses the trajectory data of historical ships to predict future ship trajectory, which has significant application value in the field of ship driving and ship management. With the popularization of Automatic Identification
Lixiang Zhang +5 more
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Trajectory Prediction Algorithm Based on Gaussian Mixture-Variational Autoencoder [PDF]
Jisuanji gongcheng, 2020 The trajectory prediction of warships requires high accuracy and real-time performance,but the high complexity of trajectory data features of warships causes the traditional prediction algorithms to be inaccurate and time-consuming,reducing prediction ...
ZHANG Xianyang, ZHU Xiaoyu, LIN Haoshen, LIU Gang, AN Xibin
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