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Direction aware and self-adaptive A* algorithm with PPO heuristic for UAV path planning of smart city

Published Online: 2026-01-24

Authors

Zhang, Xinshi

Tan, Li

Chai, Jiaqin
Funding

Funding for this research was provided by:

National Natural Science Foundation of China (62472010)

Chongqing Natural Science Foundation (CSTB2024NSCQ-MSX0687)
License Information

Text and Data Mining valid from 2026-01-24

Version of Record valid from 2026-02-13
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Article History

Received: 22 May 2025

Accepted: 9 January 2026

First Online: 24 January 2026

Declarations

:

: The authors declare no competing interests.

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