30 citations · 66 across the 54 of their papers we have counts for
4 papers · 1 filter
Efficient Channel Autoencoders for Wideband Communications leveraging Walsh-Hadamard interleaving
Cel Thys, Rodney Martinez Alonso, Sofie Pollin
This paper investigates how end-to-end (E2E) channel autoencoders (AEs) can achieve energy-efficient wideband communications by leveraging Walsh-Hadamard (WH) interleaved converter…
Frequency-Adaptive Multi-Band Architecture for Upper Mid-Band MIMO Systems
Emiel Vanspranghels, Zhuangzhuang Cui, Sofie Pollin
FR3 (7-24 GHz), also referred to as the upper mid-band, has recently emerged as promising spectrum for 6G; however, its propagation and MIMO characteristics vary significa…
ASTARS empowered Satellite Positioning Approach for Urban Canyons and Indoor Environments
Yu Zhang, Xin Sun, Tianwei Hou +4
To mitigate the loss of satellite navigation signals in urban canyons and indoor environments, we propose an active simultaneous transmitting and reflecting reconfigurable intellig…
6G Localization and Sensing in the Near Field: Features, Opportunities, and Challenges
Hui Chen, Musa Furkan Keskin, Adham Sakhnini +4
The far-field channel model has historically been used in wireless communications due to the simplicity of mathematical modeling and convenience for algorithm design. With the need…