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Next-generation wireless technologies (for immersive-massive communication, joint communication and sensing) demand highly parallel architectures for massive data processing. A common architectural template scales up by grouping tens to…

Hardware Architecture · Computer Science 2025-07-08 Samuel Riedel , Yichao Zhang , Marco Bertuletti , Luca Benini

Current research on multi-antenna architectures is trending towards increasing the amount of antennas in the base stations (BSs) so as to increase the spectral efficiency. As a result, the interconnection bandwidth and computational…

Signal Processing · Electrical Eng. & Systems 2023-05-01 Juan Vidal Alegría , Fredrik Rusek , Ove Edfors

Modern communications have moved away from point-to-point models to increasingly heterogeneous network models. In this article, we propose a novel controller-based protocol to deploy adaptive causal network coding in heterogeneous and…

Networking and Internet Architecture · Computer Science 2020-10-02 Alejandro Cohen , Homa Esfahanizadeh , Bruno Sousa , João P. Vilela , Miguel Luís , Duarte Raposo , Francois Michel , Susana Sargento , Muriel Médard

TCP is the most widely used transport protocol in the internet. However, it offers suboptimal performance when operating over high bandwidth mmWave links. The main issues introduced by communications at such high frequencies are (i) the…

Networking and Internet Architecture · Computer Science 2018-09-06 Michele Polese , Marco Mezzavilla , Menglei Zhang , Jing Zhu , Sundeep Rangan , Shivendra Panwar , Michele Zorzi

Exascale systems are predicted to have approximately one billion cores, assuming Gigahertz cores. Limitations on affordable network topologies for distributed memory systems of such massive scale bring new challenges to the current parallel…

Distributed, Parallel, and Cluster Computing · Computer Science 2014-05-27 Huda Ibeid , Rio Yokota , David Keyes

Numerous applications demand communication schemes that minimize the transmission delay while achieving a given level of reliability. An extreme case is high-frequency trading whereby saving a fraction of millisecond over a route between…

Information Theory · Computer Science 2013-02-25 Ivana Maric

Emerging technologies for mobile broadband wireless are being considered as a Commercial Off-The-Shelf solution to cover the operational requirements of the future warfare. The capabilities of these technologies are being enhanced to meet…

Networking and Internet Architecture · Computer Science 2024-04-12 P. Fraga-Lamas , L. Castedo-Ribas , A. Morales-Méndez , J. M. Camas-Albar

The growing popularity of big data and Internet of Things (IoT) applications bring new challenges to the wireless communication community. Wireless transmission systems should more efficiently support the large amount of data traffics from…

Signal Processing · Electrical Eng. & Systems 2019-04-18 Hong-Chuan Yang , Mohamed-Slim Alouini

With the increasing demands for new data and real-time services, wireless networks should support calls with different traffic characteristics and different Quality of Service (QoS)guarantees. In addition, various wireless technologies and…

Networking and Internet Architecture · Computer Science 2021-09-07 Jaydip Sen

The increasing demands for computing performance have been a reality regardless of the requirements for smaller and more energy efficient devices. Throughout the years, the strategy adopted by industry was to increase the robustness of a…

Software Engineering · Computer Science 2019-05-07 Hugo Andrade , Ivica Crnkovic

Quality of service (QoS) for a network is characterized in terms of various parameters specifying packet delay and loss tolerance requirements for the application. The unpredictable nature of the wireless channel demands for application of…

Information Theory · Computer Science 2016-11-17 M. Majid Butt , Eduard A. Jorswieck , Bjorn Ottersten

Adaptivity, reconfigurability and intelligence are key features of the next-generation wireless networks to meet the increasingly diverse quality of service (QoS) requirements of the future applications. Conventional protocol designs,…

Networking and Internet Architecture · Computer Science 2024-08-30 Navid Keshtiarast , Marina Petrova

In the past ten years, there have been tremendous research progresses on massive MIMO systems, most of which stand from the communications viewpoint. A new trend of investigating massive MIMO, especially for the sparse scenario like…

Signal Processing · Electrical Eng. & Systems 2019-10-23 Mingjin Wang , Feifei Gao , Shi Jin , Hai Lin

Machine-to-machine (M2M) communications have attracted great attention from both academia and industry. In this paper, with recent advances in wireless network virtualization and software-defined networking (SDN), we propose a novel…

Networking and Internet Architecture · Computer Science 2016-11-29 Meng Li , F. Richard Yu , Pengbo Si , Enchang Sun , Yanhua Zhang , Haipeng Yao

Emerging mobility standards within the next generation Internet Protocol, IPv6, promise to continuously operate devices roaming between IP networks. Associated with the paradigm of ubiquitous computing and communication, network technology…

Networking and Internet Architecture · Computer Science 2007-05-23 Thomas C. Schmidt , Matthias Wählisch

Low-latency communication is currently attracting significant attention due to the emergence of mission-critical Internet of Things (IoT) applications and content-centric services. A deep understanding of the delay performance is essential…

Information Theory · Computer Science 2018-06-05 Marios Kountouris , Apostolos Avranas

This paper reviews the multiple access techniques for machine-to-machine (M2M) communications in future wireless cellular networks. M2M communications aims at providing te communication infrastructure for the emerging Internet of Things…

Information Theory · Computer Science 2018-07-13 Mahyar Shirvanimoghaddam , Sarah Johnson

Machine learning (ML) is a promising enabler for the fifth generation (5G) communication systems and beyond. By imbuing intelligence into the network edge, edge nodes can proactively carry out decision-making, and thereby react to local…

Machine Learning · Computer Science 2020-08-07 Jihong Park , Sumudu Samarakoon , Anis Elgabli , Joongheon Kim , Mehdi Bennis , Seong-Lyun Kim , Mérouane Debbah

Cellular data traffic almost doubles every year, greatly straining network capacity. The main driver for this development is wireless video. Traditional methods for capacity increase (like using more spectrum and increasing base station…

Information Theory · Computer Science 2014-05-23 Andreas F. Molisch , Giuseppe Caire , David Ott , Jeffrey R. Foerster , Dilip Bethanabhotla , Mingyue Ji
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