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Related papers: Optimizing Air-borne Network-in-a-box Deployment f…

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Use of aerial base stations (ABSs) is a promising approach to enhance the agility and flexibility of future wireless networks. ABSs can improve the coverage and/or capacity of a network by moving supply towards demand. Deploying ABSs in a…

Networking and Internet Architecture · Computer Science 2020-09-09 Elham Kalantari , Halim Yanikomeroglu , Abbas Yongacoglu

An integrated access and backhaul (IAB) network architecture can enable flexible and fast deployment of next-generation cellular networks. However, mutual interference between access and backhaul links, small inter-site distance and spatial…

Signal Processing · Electrical Eng. & Systems 2019-07-29 Abdurrahman Fouda , Ahmed S. Ibrahim , Ismail Guvenc , Monisha Ghosh

Integrated access and backhaul (IAB) is one of the promising techniques for 5G networks and beyond (6G), in which the same node/hardware is used to provide both backhaul and cellular services in a multi-hop architecture. Due to the…

Networking and Internet Architecture · Computer Science 2025-07-29 Charitha Madapatha , Piotr Lechowicz , Carlos Natalino , Paolo Monti , Tommy Svensson

Benefiting from the usage of the high-frequency band, utilizing part of the large available bandwidth for wireless backhauling is feasible without considerable performance sacrifice. In this context, integrated access and backhaul (IAB) was…

Networking and Internet Architecture · Computer Science 2021-08-03 Yongqiang Zhang , Mustafa A. Kishk , Mohamed-Slim Alouini

To allow flexible and cost-efficient network densification and deployment, the integrated access and backhaul (IAB) was recently standardized by the third generation partnership project (3GPP) as part of the fifth-generation new radio…

Networking and Internet Architecture · Computer Science 2023-06-21 Zaid Abdullah , Steven Kisseleff , Eva Lagunas , Vu Nguyen Ha , Frank Zeppenfeldt , Symeon Chatzinotas

The evolvement of wireless communication services concurs with significant growth in data traffic, thereby inflicting stringent requirements on terrestrial networks. This work invigorates a novel connectivity solution that integrates aerial…

Signal Processing · Electrical Eng. & Systems 2022-12-06 Rawan Alghamdi , Hayssam Dahrouj , Tareq Al-Naffouri , Mohamed-Slim Alouini

Integrated access and backhaul (IAB) networks have the potential to provide high data rate in both access and backhaul networks by sharing the same spectrum. Due to the dense deployment of small base stations (SBSs), IAB networks connect…

Signal Processing · Electrical Eng. & Systems 2021-06-07 Chao Fang , Charitha Madapatha , Behrooz Makki , Tommy Svensson

To reap the benefits of dense small base station (SBS) deployment, innovative backhaul solutions are needed in order to manage scenarios in which high-speed ground backhaul links are either unavailable or limited in capacity. In this paper,…

Information Theory · Computer Science 2017-07-31 Ursula Challita , Walid Saad

Multi-Unmanned Aerial Vehicle (UAV) Networks is a promising solution to providing wireless coverage to ground users in challenging rural areas (such as Internet of Things (IoT) devices in farmlands), where the traditional cellular networks…

Information Theory · Computer Science 2022-06-20 Javad Sabzehali , Vijay K. Shah , Qiang Fan , Biplav Choudhury , Lingjia Liu , Jeffrey H. Reed

As networks evolve towards 6G, Mobile Network Operators (MNOs) must accommodate diverse requirements and at the same time manage rising energy consumption. Integrated Access and Backhaul (IAB) networks facilitate dense cellular deployments…

Networking and Internet Architecture · Computer Science 2026-05-01 Reshma Prasad , Maxime Elkael , Gabriele Gemmi , Osama M. Bushnaq , Debashisha Mishra , Prasanna Raut , Jennifer Simonjan , Michele Polese , Tommaso Melodia

Millimeter wave (mmWave) 5th generation (5G) networks offer high data rates but face coverage challenges due to severe path loss and blockage. These problems motivate the use of Integrated Access and Backhaul (IAB) as a flexible wireless…

Networking and Internet Architecture · Computer Science 2026-05-19 Alessandro Traspadini , Matteo Pagin , Raphaël Ihamouine , Rupert Lucas , Andrew Noren , Michele Zorzi , Marco Giordani

Aerial communication platforms, stratospheric high-altitude platform stations (HAPS), have the potential to provide/catalyze advanced mobile wireless communication services with its ubiquitous connectivity and ultra-wide coverage radius.…

Signal Processing · Electrical Eng. & Systems 2023-03-10 Sidrah Javed , Mohamed-Slim Alouini , Zhiguo Ding

Integrated access and backhaul (IAB) network is a novel radio access network (RAN) solution, enabling network densification for 5G and beyond. In this paper, we use power control combined with resource allocation algorithms to develop…

Networking and Internet Architecture · Computer Science 2021-10-18 Olalekan Peter Adare , Haitham Babbili , Charitha Madapatha , Behrooz Makki , Tommy Svensson

This magazine investigates the potential enhancement of the data throughput of ground users by integrating ground base stations (GBS) with air stations, such as balloon, airborne, and satellite. The objective is to establish dynamic…

Systems and Control · Electrical Eng. & Systems 2021-11-16 Ahmad Alsharoa , Mohamed-Slim Alouini

To meet the ambitious goals of next-generation 6G networks, including ultra-high data rates and ubiquitous coverage, we propose a novel high-altitude platform station (HAPS)-based integrated sensing and communication (ISAC) architecture.…

Signal Processing · Electrical Eng. & Systems 2025-10-28 Parisa Kanani , Mohammad Javad Omidi , Mahmoud Modarres-Hashemi , Halim Yanikomeroglu

Integrated Access and Backhaul (IAB) is being investigated as a means to overcome deployment costs of ultra-dense 5G millimeter wave (mmWave) networks by realizing wireless backhaul links to relay the access traffic. For the development of…

Networking and Internet Architecture · Computer Science 2019-06-05 Michele Polese , Marco Giordani , Tommaso Zugno , Arnab Roy , Sanjay Goyal , Douglas Castor , Michele Zorzi

In order to bolster the next generation of wireless networks, there has been a great deal of interest in non-terrestrial networks (NTN), including satellites, high altitude platform stations (HAPS), and uncrewed aerial vehicles (UAV). To…

Signal Processing · Electrical Eng. & Systems 2025-02-25 Faical Khennoufa , Khelil Abdellatif , Halim Yanikomeroglu , Metin Ozturk , Taissir Elganimi , Ferdi Kara , Khaled Rabie

A High Altitude Platform Station (HAPS) is a network node that operates in the stratosphere at an of altitude around 20 km and is instrumental for providing communication services. Precipitated by technological innovations in the areas of…

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

Integrated access and backhaul (IAB) technology is a flexible solution for network densification. IAB nodes can also be deployed in moving nodes such as buses and trains, i.e., mobile IAB (mIAB). As mIAB nodes can move around the coverage…