6 citations · 12 across the 13 of their papers we have counts for
4 papers · 1 filter
A Transformer for Joint Multi-Receiver Pilotless Wi-Fi Decoding
Xavier Tardy, Grégoire Lefebvre, Apostolos Kountouris +2
In this paper we discuss the development of a fully pilotless multi-access-point Wi-Fi receiver. This is based on a self-attention Transformer that operates on per-(access point, s…
Phase Uniformity Detector for GRSMReceivers in mmWave and Sub-THz Bands
Oshin Daoud, Haifa Fares, Yahia Medjahdi +2
This paper introduces a phase-domain statistical detector, the Phase Uniformity Detector (PUD), for binary hypothesis testing in Generalized Receive Spatial Modulation (GRSM) syste…
Exploiting Spatial Modulation for Strong PhaseNoise Mitigation in mmWave Massive MIMO
Oshin Daoud, Haifa Fares, Amor Nafkha +2
This letter investigates phase noise (PN) mitigation in generalized receiver spatial modulation (GRSM) massive MIMO systems at mmWave under a common local oscillator (CLO). Under C…
Scalable Cross-Attention Transformer for Cooperative Multi-AP OFDM Uplink Reception
Xavier Tardy, Grégoire Lefebvre, Apostolos Kountouris +2
We propose a cross-attention Transformer for joint decoding of uplink OFDM signals received by multiple coordinated access points. A shared per-receiver encoder learns the time-fre…