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The next 5 th generation (5G) and above ultra-high speed, ultra-low latency, and extremely high reliable communication systems will consist of heterogeneous networks. These heterogeneous networks will consist not only radio frequency (RF)…

Networking and Internet Architecture · Computer Science 2020-06-03 Mostafa Zaman Chowdhury , Moh Khalid Hasan , Md Shahjalal , Md Tanvir Hossan , Yeong Min Jang

Rising data demands are a growing concern globally. The task at hand is to evolve current communication networks to support enhanced data rates while maintaining low latency, energy consumption and costs. To meet the above challenge,…

Signal Processing · Electrical Eng. & Systems 2023-04-11 Walter Zibusiso Ncube , Ahmad Adnan Qidan , Taisir El-Gorashi , Jaafar M. H. Elmirghani

Wireless communication has profoundly transformed the way we experience the world. For instance, at most events, attendees commonly utilize their smartphones to document and share their experiences. This shift in user behavior largely stems…

AEROS aims to develop a nanosatellite as a precursor of a future system of systems, which will include assets and capabilities of both new and existing platforms operating in the Ocean and Space, equipped with state-of-the-art sensors and…

Compared with the legacy wireless networks, the next generation of wireless network targets at different services with divergent QoS requirements, ranging from bandwidth consuming video service to moderate and low date rate machine type…

Networking and Internet Architecture · Computer Science 2021-11-30 Ji Lianghai , Andreas Weinand , Bin Han , Hans D. Schotten

For decades, satellites have facilitated remote internet of things (IoT) services. However, the recent proliferation of increasingly capable sensors and a surge in the number deployed, has led to a substantial growth in the volume of data…

Networking and Internet Architecture · Computer Science 2024-08-20 Ethan Fettes , Pablo G. Madoery , Halim Yanikomeroglu , Gunes Karabulut Kurt , Colin Bellinger , Stéphane Martel , Khaled Ahmed , Sameera Siddiqui

Techno-economic assessment is a fundamental technique engineers use for evaluating new communications technologies. However, despite the techno-economics of the fifth cellular generation (5G) being an active research area, it is surprising…

Signal Processing · Electrical Eng. & Systems 2022-01-11 Edward J. Oughton , William Lehr

With the rapid proliferation of large Low Earth Orbit (LEO) satellite constellations, a huge amount of in-orbit data is generated and needs to be transmitted to the ground for processing. However, traditional LEO satellite constellations,…

Networking and Internet Architecture · Computer Science 2024-02-06 Qiyang Zhang , Xin Yuan , Ruolin Xing , Yiran Zhang , Zimu Zheng , Xiao Ma , Mengwei Xu , Schahram Dustdar , Shangguang Wang

The rapid growth of IoT driven by recent advancements in consumer electronics, 5G communication technologies, and cloud-computing enabled big-data analytics, has recently attracted tremendous attention from both the industry and academia.…

Information Theory · Computer Science 2019-03-28 Wanchun Liu , Kaibin Huang , Xiangyun Zhou , Salman Durrani

Since 5G new radio comes with non-standalone (NSA) and standalone (SA) versions in 3GPP, research on 6G has been on schedule by academics and industries. Though 6G is supposed to have much higher capabilities than 5G, yet there is no clear…

Information Theory · Computer Science 2020-02-13 Shanzhi Chen , Ying-Chang Liang , Shaohui Sun , Shaoli Kang , Wenchi Cheng , Mugen Peng

During the New Space era small countries are becoming important players in the space business. While space activities are rapidly increasing globally, it is important to make operations in a sustainable and safe way in order to preserve…

Signal Processing · Electrical Eng. & Systems 2022-09-15 Marko Höyhtyä , Sandrine Boumard , Anastasia Yastrebova , Pertti Järvensivu , Markku Kiviranta , Antti Anttonen

Sixth-generation (6G) wireless communication systems, as stated in the European 6G flagship project Hexa-X, are anticipated to feature the integration of intelligence, communication, sensing, positioning, and computation. An important…

Information Theory · Computer Science 2024-02-16 Eyad Shtaiwi , Ahmed Abdelhadi , Husheng Li , Zhu Han , H. Vincent Poor

Current Type I and Type II codebooks in fifth generation (5G) wireless communications are limited in supporting the coexistence of far-field and near-field user equipments, as they are exclusively designed for far-field scenarios. To fill…

Signal Processing · Electrical Eng. & Systems 2025-04-23 Zhaocheng Wang , Haochen Wu , Yuanbin Chen , Liyang Lu

The standardization of the sixth-generation (6G) has recently commenced to address the rapidly growing demands for enhanced wireless network services. Nevertheless, existing wireless systems, particularly at the physical layer waveform…

With the impending arrival of the sixth generation (6G) of wireless communication technology, the telecommunications landscape is poised for another revolutionary transformation. At the forefront of this evolution are intelligent…

Networking and Internet Architecture · Computer Science 2024-05-07 Mayur Katwe , Aryan Kaushik , Lina Mohjazi , Mohammad Abualhayja'a , Davide Dardari , Keshav Singh , Muhammad Ali Imran , M. Majid Butt , Octavia A. Dobre

The rapidly increasing number of mobile devices, voluminous data, and higher data rate are pushing to rethink the current generation of the cellular mobile communication. The next or fifth generation (5G) cellular networks are expected to…

Information Theory · Computer Science 2015-11-06 Nisha Panwar , Shantanu Sharma , Awadhesh Kumar Singh

Electrification turned over a new leaf in aviation by introducing new types of aerial vehicles along with new means of transportation. Addressing a plethora of use cases, drones are gaining attention and increasingly appear in the sky.…

Networking and Internet Architecture · Computer Science 2021-11-09 Aygün Baltaci , Ergin Dinc , Mustafa Ozger , Abdulrahman Alabbasi , Cicek Cavdar , Dominic Schupke

In this paper, we propose incorporating Optical Wireless Communication (OWC) and Passive Optical Network (PON) technologies into next generation spine-and-leaf Data Centre Networks (DCNs). In this work, OWC systems are used to connect the…

Networking and Internet Architecture · Computer Science 2024-04-23 Abrar S. Alhazmi , Sanaa H. Mohamed , Ahmad Qidan , T. E. H. El-Gorashi , Jaafar M. H. Elmirghani

After about a decade of intense research, spurred by both economic and operational considerations, and by environmental concerns, energy efficiency has now become a key pillar in the design of communication networks. With the advent of the…

Information Theory · Computer Science 2016-04-05 Stefano Buzzi , Chih-Lin I , Thierry E. Klein , H. Vincent Poor , Chenyang Yang , Alessio Zappone

Integrated sensing and communication (ISAC) is a promising technique for expanding the functionalities of wireless networks with enhanced spectral efficiency. The 3rd Generation Partnership Project (3GPP) has defined six basic sensing…

Signal Processing · Electrical Eng. & Systems 2025-09-17 Yixin Ding , Haoyu Jiang , Xiaoli Xu , Yanan Liang , Yong Zeng