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In order to meet the constantly increasing demand by mobile terminals for higher data rates with limited wireless spectrum resource, cognitive radio and spectrum aggregation technologies have attracted much attention due to its capacity in…

Networking and Internet Architecture · Computer Science 2016-12-13 Yifei Wei , Qiao Li , Xia Gong , Da Guo , Yong Zhang

Artificial intelligence (AI) and machine learning (ML) models are rapidly permeating the 5G Radio Access Network (RAN), powering beam management, channel state information (CSI) feedback, positioning, and mobility prediction. However,…

Information Theory · Computer Science 2025-07-29 Chu-Hsiang Huang , Chao-Kai Wen , Geoffrey Ye Li

The Smart grid (SG), generally known as the next-generation power grid emerged as a replacement for ill-suited power systems in the 21st century. It is in-tegrated with advanced communication and computing capabilities, thus it is ex-pected…

Artificial Intelligence · Computer Science 2024-09-05 Navod Neranjan Thilakarathne , Mohan Krishna Kagita , Surekha Lanka , Hussain Ahmad

Spectrum scarcity has surfaced as a prominent concern in wireless radio communications with the emergence of new technologies over the past few years. As a result, there is growing need for better understanding of the spectrum occupancy…

Machine Learning · Computer Science 2021-06-14 Bassel Al Homssi , Akram Al-Hourani , Zarko Krusevac , Wayne S T Rowe

With the rapid development of Internet and communication systems, both in services and technologies, communication networks have been suffering increasing complexity. It is imperative to improve intelligence in communication network, and…

Networking and Internet Architecture · Computer Science 2020-04-02 Rentao Gu , Zeyuan Yang , Yuefeng Ji

In this paper, we develop a framework for an innovative perceptive mobile (i.e. cellular) network that integrates sensing with communication, and supports new applications widely in transportation, surveillance and environmental sensing.…

Networking and Internet Architecture · Computer Science 2017-02-23 J. Andrew Zhang , Antonio Cantoni , Xiaojing Huang , Y. Jay Guo , Robert W. Heath

Cognitive radio (CR) is found to be an emerging key for efficient spectrum utilization. In this paper, spectrum sharing among service providers with the help of cognitive radio has been investigated. The technique of spectrum sharing among…

Networking and Internet Architecture · Computer Science 2013-01-08 R. Kaniezhil , Dr. C. Chandrasekar

The intelligent review of power grid engineering design drawings is crucial for power system safety. However, current automated systems struggle with ultra-high-resolution drawings due to high computational demands, information loss, and a…

Computer Vision and Pattern Recognition · Computer Science 2026-01-22 Taoliang Tan , Chengwei Ma , Zhen Tian , Zhao Lin , Dongdong Li , Si Shi

Reconfigurable intelligent surface (RIS) has become a promising technology for enhancing the reliability of wireless communications, which is capable of reflecting the desired signals through appropriate phase shifts. However, the intended…

Signal Processing · Electrical Eng. & Systems 2021-03-03 Bo Yang , Xuelin Cao , Chongwen Huang , Chau Yuen , Lijun Qian , Marco Di Renzo

As the demand of wireless communication continues to rise, the radio spectrum (a finite resource) requires increasingly efficient utilization. This trend is driving the evolution from static, stand-alone spectrum allocation toward spectrum…

Signal Processing · Electrical Eng. & Systems 2026-01-21 Hao Guo , Ruoyu Sun , Amir Hossein Fahim Raouf , Rahil Gandotra , Jiayu Mao , Mark Poletti

The current scenario of IoT is witnessing a constant increase on the volume of data, which is generated in constant stream, calling for novel architectural and logical solutions for processing it. Moving the data handling towards the edge…

Machine Learning · Computer Science 2024-09-27 Boris Sedlak , Victor Casamayor Pujol , Andrea Morichetta , Praveen Kumar Donta , Schahram Dustdar

Complementary to traditional approaches that focus on transceiver design for bringing the best out of unstable, lossy fading channels, one radical development in wireless communications that has recently emerged is to pursue a smart radio…

Signal Processing · Electrical Eng. & Systems 2020-05-29 Kai-Kit Wong , Kin-Fai Tong , Zhiyuan Chu , Yangyang Zhang

Cognitive Radio (CR) networks presents a paradigm shift aiming to alleviate the spectrum scarcity problem exasperated by the increasing demand on this limited resource. It promotes dynamic spectrum access, cooperation among heterogeneous…

Applications · Statistics 2020-01-09 Bashar I Ahmad

Accurate classification of Radio-Frequency (RF) signals is essential for reliable wearable health-monitoring systems, providing awareness of the interference conditions in which medical protocols operate. In the overcrowded 2.4 GHz ISM…

Networking and Internet Architecture · Computer Science 2026-01-23 Nicola Gallucci , Giacomo Aragnetti , Matteo Malagrinò , Francesco Linsalata , Maurizio Magarini , Lorenzo Mucchi

Today, The Computing architectures are one of the most complex constrained developing area in the research field. Which delivers solution for different domains computation problem from its stack above. The architectural integration…

Computers and Society · Computer Science 2017-01-02 S. Vijaykumar , S. G. Saravanakumar , M. Balamurugan

In modern business processes, the amount of data collected has increased substantially in recent years. Because this data can potentially yield valuable insights, automated knowledge extraction based on process mining has been proposed,…

Machine Learning · Computer Science 2022-12-02 Riza Velioglu , Jan Philip Göpfert , André Artelt , Barbara Hammer

In the sixth-generation (6G) era, emerging large-scale computing based applications (for example processing enormous amounts of images in real-time in autonomous driving) tend to lead to excessive energy consumption for the end users, whose…

Signal Processing · Electrical Eng. & Systems 2021-09-06 Bo Yang , Xuelin Cao , Chongwen Huang , Yong Liang Guan , Chau Yuen , Marco Di Renzo , Dusit Niyato , Merouane Debbah , Lajos Hanzo

Development of smart spectrum sensing techniques is the most important task in the design of a cognitive radio system which uses the available spectrum efficiently. The adaptive SNR estimation based energy detection technique has the dual…

Networking and Internet Architecture · Computer Science 2017-11-09 Jonti Talukdar , Bhavana Mehta , Kinjal Aggrawal , Mansi Kamani

As wireless communication systems become more advanced, Open Radio Access Networks (O-RAN) stand out as a notable framework that promotes interoperability and cost-effectiveness. An examination of the progression of RAN architectures, as…

Networking and Internet Architecture · Computer Science 2026-04-03 Mira Chandra Kirana , Patatchona Keyela , Fatemeh Rostamian , Deemah H. Tashman , Soumaya Cherkaoui

As the complexity and scale of modern computer networks continue to increase, there has emerged an urgent need for precise traffic analysis, which plays a pivotal role in cutting-edge wireless connectivity technologies. This study focuses…

Networking and Internet Architecture · Computer Science 2023-10-17 Khuong N. Nguyen , Abhishek Sehgal , Yuming Zhu , Junsu Choi , Guanbo Chen , Hao Chen , Boon Loong Ng , Charlie Zhang
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