Posts

A new preprint entitled Optimizing Multicarrier Multiantenna Systems for LoS Channel Charting just appeared on arXiv. It shows that the subcarriers and antennas can be optimized jointly to ease channel charting in a LoS setting.

A new preprint entitled Model-based Deep Learning for High-Dimensional Periodic Structures just appeared on arXiv. It shows that model-based learning using equivalent circuits can be leveraged to make the simulation of frequency selective surfaces (FSS) faster.

A new preprint entitled Model-based learning for location-to-channel mapping just appeared on arXiv. It shows that model-based learning using physical propagation models leads to better results than classical neural network on the mapping linking the location of a given user to its wireless channel.

A new preprint entitled Experimentally realized physical-model-based wave control in metasurface-programmable complex media just appeared on arXiv. This is a joint work with Philipp del Hougne and his team, in which a physical model is used to infer the channel parametrized by RIS configurations from a small subset of measured ones.

A project for which I am the PI has been accepted for funding by the french national research agency (ANR), within the young researcher track (JCJC). The MoBAIWL project (2024-2027, 300k€) will aim at designing efficient data processing methods for future wireless communication systems (6G and beyond), using physical models to structure, initialize and train frugal artificial intelligence methods.