Abstract: The problem of providing simultaneous high data rate communication links to multiple moving railway trains from high-altitude platforms (HAPs) ...
Abstract—The problem of providing simultaneous high data rate communication links to multiple moving railway trains from high-altitude platforms (HAPs) ...
Data Communications to Trains From High-Altitude Platforms
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The problem of providing simultaneous high data rate communication links to multiple moving railway trains from high-altitude platforms (HAPs) using a ...
ABSTRACT: This paper emphasizes on the characteristics and schemes of carrier acquisition and track in high dynamic and high information-rate situation. Carrier ...
This article is a survey on communication aspects of High Altitude Platforms. (HAPs), namely airships or aircraft positioned in the stratosphere between 17 ...
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What is the role of high altitude platforms HAPS in the global wireless connectivity?
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A communication system infrastructure based on airborne relay for high-speed trains in the further Cyber-Physical Systems is proposed as well as discussions ...
2) Radio Regulation: Irrespective of platform characteris- tics, broadband communications from a High-Altitude Platform Station (HAPS) is based on a set of ...
Reliable connectivity enables both data transfer and voice communication between locomotives and operations centres and is vital to help maximise safety and ...
Jan 1, 2022 · Since 2001, scientists have been working on issues related to high altitude flights, which permitted to devise various applications and ...
In addition, there is demand for data services for onboard infotainment and passenger connectivity. Unmanned aerial vehicles, commonly referred to as drones, ...