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Wireless power transfer (WPT) is an emerging paradigm that will enable using wireless to its full potential in future networks, not only to convey information but also to deliver energy. Such networks will enable trillions of future…

Information Theory · Computer Science 2021-01-14 Bruno Clerckx , Kaibin Huang , Lav R. Varshney , Sennur Ulukus , Mohamed-Slim Alouini

High-altitude platform station (HAPS) systems are considered to have great promise in the multi-tier architecture of the sixth generation (6G) and beyond wireless networks. A HAPS system can be used as a super macro base station (SMBS) to…

Information Theory · Computer Science 2022-09-28 Rozita Shafie , Mohammad Javad Omidi , Omid Abbasi , Halim Yanikomeroglu

Aerial vehicles (AVs) such as electric vertical take-off and landing (eVTOL) aircraft make aerial passenger transportation a reality in urban environments. However, their communication connectivity is still under research to realize their…

Systems and Control · Electrical Eng. & Systems 2023-08-22 Fateme Salehi , Mustafa Ozger , Cicek Cavdar

Advances in wireless communication and signal processing facilitate integrated sensing and communication a compelling technology that intrinsically combines sensing and communication functionalities for the dual purpose exploitation of…

Signal Processing · Electrical Eng. & Systems 2022-07-29 Xinyu Li , Yuanhao Cui , J. Andrew Zhang , Fan Liu , Daqing Zhang , Lajos Hanzo

In disaster scenarios, ensuring both reliable communication and situational awareness becomes a critical challenge due to the partial or complete collapse of terrestrial networks. This paper proposes an integrated sensing and communication…

Signal Processing · Electrical Eng. & Systems 2026-01-23 Berk Ciloglu , Ozgun Ersoy , Metin Ozturk , Ali Gorcin

The rapid advancement of artificial intelligence technologies has given rise to diversified intelligent services, which place unprecedented demands on massive connectivity and gigantic data aggregation. However, the scarce radio resources…

Signal Processing · Electrical Eng. & Systems 2024-07-11 Zhibin Wang , Yapeng Zhao , Yong Zhou , Yuanming Shi , Chunxiao Jiang , Khaled B. Letaief

The ability to operate virtually anywhere and carry payload makes Unmanned Aerial Vehicles (UAVs) perfect platforms to carry communications nodes, including Wi-Fi Access Points (APs) and cellular Base Stations (BSs). This is paving the way…

Networking and Internet Architecture · Computer Science 2021-03-09 André Coelho , Helder Fontes , Rui Campos , Manuel Ricardo

Next-generation cellular technologies, commonly referred to as the 6G, are envisioned to support a higher system capacity, better performance, and network sensing capabilities. The THz band is one potential enabler to this end due to the…

Unmanned aerial vehicles (UAVs) have found numerous applications and are expected to bring fertile business opportunities in the next decade. Among various enabling technologies for UAVs, wireless communication is essential and has drawn…

Signal Processing · Electrical Eng. & Systems 2019-03-15 Yong Zeng , Qingqing Wu , Rui Zhang

The advent of the Internet of Things (IoT) era, where billions of devices and sensors are becoming more and more connected and ubiquitous, is putting a strain on traditional terrestrial networks, that may no longer be able to fulfill…

Networking and Internet Architecture · Computer Science 2024-12-03 Dengke Wang , Alessandro Traspadini , Marco Giordani , Mohamed-Slim Alouini , Michele Zorzi

Unmanned aerial vehicles (UAVs) for wireless communications has rapidly grown into a research hotspot as the mass production of high-performance, low-cost, intelligent UAVs become more practical and feasible. In the meantime, fifth…

Signal Processing · Electrical Eng. & Systems 2024-10-30 Yiming Huo , Xiaodai Dong , Tao Lu , Wei Xu , Marvin Yuen

Terahertz (THz)-band communications are celebrated as a key enabling technology for next-generation wireless systems that promises to integrate a wide range of data-demanding and delay-sensitive applications. Following recent advancements…

Signal Processing · Electrical Eng. & Systems 2020-05-04 Hadi Sarieddeen , Nasir Saeed , Tareq Y. Al-Naffouri , Mohamed-Slim Alouini

Conventional high-altitude platforms (HAPs) face challenges in achieving continuous all-weather operation due to intermittent photovoltaic power generation, limited energy storage capacity, and high mission loads resulting from functional…

Systems and Control · Electrical Eng. & Systems 2025-11-19 Peng Wang , Eros Kuikel , Jia Ye , Mohamed-Slim Alouini

This paper investigates a high-altitude platform (HAP) network enhanced with reconfigurable intelligent surfaces (RISs). The arbitrary placement of HAPs and RISs is modeled using stochastic geometry, specifically as homogeneous Poisson…

Signal Processing · Electrical Eng. & Systems 2024-11-07 Islam M. Tanash , Ayush Kumar Dwivedi , Taneli Riihonen

Low Earth orbit (LEO) satellites, as a prominent technology in the 6G non-terrestrial network, offer both positioning and communication capabilities. While these two applications have each been extensively studied and have achieved…

Signal Processing · Electrical Eng. & Systems 2024-12-03 Jie Ma , Pinjun Zheng , Xing Liu , Yuchen Zhang , Tareq Y. Al-Naffouri

The rapid development of the Low-Altitude Economy (LAE) has created opportunities for emerging services such as autonomous aerial transportation, aerial sensing, and emergency response, all of which rely on efficient and intelligent…

Networking and Internet Architecture · Computer Science 2025-09-30 Yan Sun , Yinqiu Liu , Shaoyong Guo , Ruichen Zhang , Jiacheng Wang , Xuesong Qiu , Geng Sun , Weifeng Gong , Dusit Niyato , Qihui Wu

To achieve ubiquitous connectivity in next-generation networks through aerospace communications while maintaining high data rates, Terahertz (THz) band communications (0.1-10 THz) with large continuous bandwidths are considered a promising…

Signal Processing · Electrical Eng. & Systems 2025-02-26 Weijun Gao , Chong Han , Zhi Chen , Yong Chen , Yuanzhi He , Wenjun Zhang

The high altitude platform station (HAPS) technology is garnering significant interest as a viable technology for serving as base stations in communication networks. However, HAPS faces the challenge of high spatial correlation among…

Signal Processing · Electrical Eng. & Systems 2024-07-02 Rozita Shafie , Mohammad Javad Omidi , Omid Abbasi , Halim Yanikomeroglu

The delivery of key services in domains ranging from finance and manufacturing to healthcare and transportation is underpinned by a rapidly growing number of mission-critical enterprise applications. Ensuring the continuity of these complex…

Distributed, Parallel, and Cluster Computing · Computer Science 2022-09-23 Premathas Somasekaram , Radu Calinescu , Rajkumar Buyya

Many types of geospatial analyses are computationally complex, involving, for example, solution processes that require numerous iterations or combinatorial comparisons. This complexity has motivated the application of high performance…

Distributed, Parallel, and Cluster Computing · Computer Science 2019-12-16 Marc P. Armstrong
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