arXiv Open Access 2023

Harnessing LSTM for Nonlinear Ship Deck Motion Prediction in UAV Autonomous Landing amidst High Sea States

Feifan Yu Wenyuan Cong Xinmin Chen Yue Lin Jiqiang Wang

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Abstrak

Autonomous landing of UAVs in high sea states requires the UAV to land exclusively during the ship deck's "rest period," coinciding with minimal movement. Given this scenario, determining the ship's "rest period" based on its movement patterns becomes a fundamental prerequisite for addressing this challenge. This study employs the Long Short-Term Memory (LSTM) neural network to predict the ship's motion across three dimensions: longi-tudinal, transverse, and vertical waves. In the absence of actual ship data under high sea states, this paper employs a composite sine wave model to simulate ship deck motion. Through this approach, a highly accurate model is established, exhibiting promising outcomes within various stochastic sine wave combination models.

Topik & Kata Kunci

cs.RO

Penulis (5)

Feifan Yu

Wenyuan Cong

Xinmin Chen

Yue Lin

Jiqiang Wang

Format Sitasi

APA MLA BibTeX

Yu, F., Cong, W., Chen, X., Lin, Y., Wang, J. (2023). Harnessing LSTM for Nonlinear Ship Deck Motion Prediction in UAV Autonomous Landing amidst High Sea States. https://arxiv.org/abs/2312.04572

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Informasi Jurnal

Tahun Terbit: 2023
Bahasa: en
Sumber Database: arXiv
Akses: Open Access ✓