2 citations · 5 across the 12 of their papers we have counts for
3 papers · 1 filter
Channel charting based beamforming
Luc Le Magoarou, Taha Yassine, Stephane Paquelet +1
Channel charting (CC) is an unsupervised learning method allowing to locate users relative to each other without reference. From a broader perspective, it can be viewed as a way to…
Efficient Deep Unfolding for SISO-OFDM Channel Estimation
Baptiste Chatelier, Luc Le Magoarou, Getachew Redieteab
In modern communication systems, channel state information is of paramount importance to achieve capacity. It is then crucial to accurately estimate the channel. It is possible to…
Leveraging triplet loss and nonlinear dimensionality reduction for on-the-fly channel charting
Taha Yassine, Luc Le Magoarou, Stéphane Paquelet +1
Channel charting is an unsupervised learning method that aims at mapping wireless channels to a so-called chart, preserving as much as possible spatial neighborhoods. In this paper…