Sylvain Meignen (Grenoble University, France): Detecting and localizing interference in the TF plane




29/04/2025 at 11:00, Room 1B1 Building RM002


In this presentation, we will first revisit the conditions under which interference occurs in the time-frequency  representation of multicomponent signals. We will then present a theoretical characterization of interference patterns.Next, we will introduce the concept of ridge detection in the time-frequency plane and explore how it can be effectively utilized for interference detection. Finally, we will discuss potential research directions to address  interference-related challenges.



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