124 citations · 253 across the 36 of their papers we have counts for
6 papers · 1 filter
Sequential Multiuser Scheduling and Power Allocation for Cell-Free Multiple-Antenna Networks
S. Mashdour, A. Schmeink, R. C. de Lamare +1
Resource allocation is a fundamental task in cell-free (CF) massive multi-input multi-output (MIMO) systems, which can effectively improve the network performance. In this paper, w…
LiteVSR: Efficient Visual Speech Recognition by Learning from Speech Representations of Unlabeled Data
Hendrik Laux, Emil Mededovic, Ahmed Hallawa +3
This paper proposes a novel, resource-efficient approach to Visual Speech Recognition (VSR) leveraging speech representations produced by any trained Automatic Speech Recognition (…
Loss Functions in the Era of Semantic Segmentation: A Survey and Outlook
Reza Azad, Moein Heidary, Kadir Yilmaz +5
Semantic image segmentation, the process of classifying each pixel in an image into a particular class, plays an important role in many visual understanding systems. As the predomi…
Non-Orthogonal Multiplexing in the FBL Regime Enhances Physical Layer Security with Deception
Bin Han, Yao Zhu, Anke Schmeink +1
We propose a new security framework for physical layer security (PLS) in the finite blocklength (FBL) regime that incorporates deception technology, allowing for active countermeas…
Trade Reliability for Security: Leakage-Failure Probability Minimization for Machine-Type Communications in URLLC
Yao Zhu, Xiaopeng Yuan, Yulin Hu +2
How to provide information security while fulfilling ultra reliability and low-latency requirements is one of the major concerns for enabling the next generation of ultra-reliable…
Wireless Powered Short Packet Communications with Multiple WPT Sources
Ning Guo, Xiaopeng Yuan, Yulin Hu +1
We study a multi-source wireless power transfer (WPT) enabled network supporting multi-sensor transmissions. Activated by energy harvesting (EH) from multiple WPT sources, sensors…