Abstract: This paper presents a connectivityconstrained UAV path planning method for operations in communication-denied environments, where reliable communication is periodically restored through ...

Abstract: Drones have become increasingly popular in a variety of fields, including agriculture, emergency response, and package delivery. However, most drone operations are currently limited to ...

FEATURE BGP, the Border Gateway Protocol, was not designed to be secure. It was designed to work – to route packets between the thousands of autonomous systems that make up the internet, quickly and ...

Automated Guided Vehicles (AGVs) are crucial for enhancing efficiency in logistics automation. To address path planning inefficiencies in complex warehouse environments, an improved A-star algorithm ...

1 Nanfang College Guangzhou, Guangzhou, China. 2 Ningbo Institute of Dalian University of Technology, Ningbo, China. As medical auxiliary equipment, hospital drug delivery robots can significantly ...

Every time you tap “Start” on Google Maps, something incredible unfolds behind the scenes. Millions of roads, intersections, one-ways, signals, speed limits, and live traffic updates come together to ...

In any military operation, reliable logistics is essential to maintaining a combat-effective force. Without the continual resupply of ammunition, food, and other materiel, forces cannot sustain their ...

The concept of knowledge graphs arose from scientific advances in a variety of research fields, including the semantic web, databases, natural language processing, and machine learning. According to ...

To address the low docking accuracy of existing robotic wheelchair/beds, this study proposes an automatic docking framework integrating light detection and ranging (LIDAR), visual positioning, and ...

Quadtree stands out as a pivotal data structure, especially in 2D game development. It excels at spatial partitioning, efficiently organizing and searching for objects in a hierarchical tree structure ...

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