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Integrated sensing and communication (ISAC) creates a platform to exploit the synergy between two powerful functionalities that have been developing separately. However, the interference management and resource allocation between sensing…

Information Theory · Computer Science 2022-04-20 Lei Xie , Peilan Wang , S. H. Song , Khaled B. Letaief

The fifth generation (5G) wireless communication networks are currently being deployed, and beyond 5G (B5G) networks are expected to be developed over the next decade. Artificial intelligence (AI) technologies and, in particular, machine…

Networking and Internet Architecture · Computer Science 2020-01-23 Cheng-Xiang Wang , Marco Di Renzo , Slawomir Stańczak , Sen Wang , Erik G. Larsson

The success of Internet-of-Things (IoT) paradigm relies on, among other things, developing energy-efficient communication techniques that can enable information exchange among billions of battery-operated IoT devices. With its technological…

Information Theory · Computer Science 2018-04-26 J. Kartheek Devineni , Harpreet S. Dhillon

Ambient backscatter communication system is an emerging and promising low-energy technology for Internet of Things. In such system, a device named tag, sends a binary message to a reader by backscattering a radio frequency signal generated…

Signal Processing · Electrical Eng. & Systems 2021-11-04 Romain Fara , Dinh-Thuy Phan-Huy , Abdelwaheb Ourir , Marco Di Renzo , Julien de Rosny

Automatic modulation classification (AMC) has emerged as a key technique in cognitive radio networks in sixth-generation (6G) communications. AMC enables effective data transmission without requiring prior knowledge of modulation schemes.…

Signal Processing · Electrical Eng. & Systems 2024-11-14 Zelin Ji , Shuo Wang , Kuojun Yang , Qinchuan Zhang , Peng Ye

The confluence of 5G and AI is transforming wireless networks to deliver diverse services at the Edge, driving towards a vision of pervasive distributed intelligence. Future 6G networks will need to deliver quality of experience through…

Information Theory · Computer Science 2021-10-22 Shilpa Talwar , Nageen Himayat , Hosein Nikopour , Feng Xue , Geng Wu , Vida Ilderem

Backscatter communication (BC) technology offers sustainable solutions for next-generation Internet-of-Things (IoT) networks, where devices can transmit data by reflecting and adjusting incident radio frequency signals. In parallel to BC,…

Signal Processing · Electrical Eng. & Systems 2023-09-25 Wali Ullah Khan , Eva Lagunas , Zain Ali , Asad Mahmood , Chandan Kumar Sheemar , Manzoor Ahmed , Symeon Chatzinotas , Björn Ottersten

Ambient backscatter communications (AmBC) are a promising technology for addressing the energy consumption challenge in wireless communications through the reflection or absorption of surrounding radio frequency (RF) signals. However, it…

Signal Processing · Electrical Eng. & Systems 2024-08-19 Shuaijun Ma , Peng Wei , Sa Xiao , Jianquan Wang , Wanbin Tang , Wei Xiang

Satellite communication is experiencing a new dawn thanks to low earth orbit mega constellations being deployed at an unprecedented speed. Fueled by the renewed interest in non-terrestrial networks (NTN), the Third Generation Partnership…

In this paper a novel joint sensing, communication, and artificial intelligence (AI) framework is proposed so as to optimize extended reality (XR) experiences over terahertz (THz) wireless systems. The proposed framework consists of three…

Networking and Internet Architecture · Computer Science 2023-05-02 Christina Chaccour , Walid Saad , Merouane Debbah , H. Vincent Poor

Next-generation wireless networks must support ultra-reliable, low-latency communication and intelligently manage a massive number of Internet of Things (IoT) devices in real-time, within a highly dynamic environment. This need for…

Information Theory · Computer Science 2019-07-02 Mingzhe Chen , Ursula Challita , Walid Saad , Changchuan Yin , Mérouane Debbah

In Non-Terrestrial Networks (NTN), achieving effective radio resource allocation across multi-satellite system, encompassing efficient channel and bandwidth allocation, effective beam management, power control and interference mitigation,…

Signal Processing · Electrical Eng. & Systems 2024-04-23 Husnain Shahid , Miguel Á. Vázquez , Musbah Shaat , Pol Henarejos , Nuria T Quijada , Enrique Marinu

The ongoing evolution of 5G and its enhanced version, 5G+, has significantly transformed the telecommunications landscape, driving an unprecedented demand for ultra-high-speed data transmission, ultra-low latency, and resilient…

Signal Processing · Electrical Eng. & Systems 2026-05-28 Yasir Ali , Tayyab Manzoor , Huan Yang , Chenhang Yan , Yuanqing Xia

In this paper, we introduce the new concept of Crowd-Detectable Zero-Energy-Devices. Such devices harvest solar or ambient light energy to power themselves, backscatter ambient waves to communicate, and are detected simultaneously by a…

Signal Processing · Electrical Eng. & Systems 2021-10-13 D. -T. Phan-Huy , D. Barthel , P. Ratajczak , R. Fara , M. di Renzo , J. de Rosny

The recent evolution of generative artificial intelligence (GAI) leads to the emergence of groundbreaking applications such as ChatGPT, which not only enhances the efficiency of digital content production, such as text, audio, video, or…

Networking and Internet Architecture · Computer Science 2023-12-12 Nguyen Van Huynh , Jiacheng Wang , Hongyang Du , Dinh Thai Hoang , Dusit Niyato , Diep N. Nguyen , Dong In Kim , Khaled B. Letaief

There is a growing demand for ultra low power and ultra low complexity devices for applications which require maintenance-free and battery-less operation. One way to serve such applications is through backscatter devices, which communicate…

Signal Processing · Electrical Eng. & Systems 2025-01-17 Rohit Singh , Anil Kumar Yerrapragada , Radha Krishna Ganti

The thriving of artificial intelligence (AI) applications is driving the further evolution of wireless networks. It has been envisioned that 6G will be transformative and will revolutionize the evolution of wireless from "connected things"…

Information Theory · Computer Science 2024-10-28 Khaled B. Letaief , Yuanming Shi , Jianmin Lu , Jianhua Lu

Air interface is a fundamental component within any wireless communication system. In Release 18, the 3rd Generation Partnership Project (3GPP) delves into the possibilities of leveraging artificial intelligence (AI)/machine learning (ML)…

Networking and Internet Architecture · Computer Science 2023-08-11 Xingqin Lin

Next-generation (NG) wireless networks must embrace innate intelligence in support of demanding emerging applications, such as extended reality and autonomous systems, under ultra-reliable and low-latency requirements. Pinching antennas…

Networking and Internet Architecture · Computer Science 2025-11-12 Fang Fang , Zhiguo Ding , Victor C. M. Leung , Lajos Hanzo

The rapid evolution of forthcoming sixth-generation (6G) wireless networks necessitates the seamless integration of artificial intelligence (AI) with wireless communications to support emerging intelligent applications that demand both…

Signal Processing · Electrical Eng. & Systems 2025-06-25 Wei Xu , Zhaohui Yang , Derrick Wing Kwan Ng , Robert Schober , H. Vincent Poor , Zhaoyang Zhang , Xiaohu You