Laboratory of
signals and systems

Group photo of the members of the Laboratory of Signals and Systems (L2S)

The Laboratory of Signals and Systems (L2S) is a joint research unit (UMR 8506) of the CNRS, CentraleSupélec, and Université Paris-Saclay, established in 1974.

Research at L2S addresses the fundamental and applied mathematical aspects of control theory, signal and image processing, information theory, and communications.

Research fields

Interdisciplinary research areas

Energy

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Health & biology

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Sustainable Development Goals

A significant share of the laboratory’s publications is directly related to the United Nations Sustainable Development Goals (SDGs), in particular the following three:

Main Sustainable Development Goals: health, low-carbon energy, and industrial innovation

Key figures

Agenda

24/09/2026

Soutenance HDR MAZANTI Guilherme

Empty university lecture hall with wooden chairs and large windows.
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21/09/2026

Soutenance de thèse de M. Lucas OSMANI

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15/09/2026

Journée des doctorants du L2S 2026

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26/08/2026

Le L2S intègre ses nouveaux locaux!

Stacked cardboard boxes ready for shipping or storage in a warehouse setting.
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06/07/2026

Soutenance de thèse de M. Reihan MAZOUZ

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02/07/2026

Soutenance de thèse de M. Ange VALLI

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