FPGA Implementation Of Diffusive Realization For A Distributed Control Operator

Gwenhaël Merou (1) , Youssef Yakoubi (2) , Raphaël Couturier (1) , Michel Lenczner (1) , Jean Friedt (3) , Fan Yang (4)

1 FEMTO-ST - Franche-Comté Électronique Mécanique, Thermique et Optique - Sciences et Technologies (UMR 6174)
2 LJLL - Laboratoire Jacques-Louis Lions
3 SENSeOR SAS - SENSeOR SAS
4 Le2i - Laboratoire Electronique, Informatique et Image [UMR6306]

We focus on the question of real-time computation for optimal distributed filtering or control applicable to MEMS Arrays. We present an algorithm for the realization of a linear operator solution to a functional equation through its application to a Lyapunov operatorial equation associated to the heat equation in one dimension. It is based on the diffusive realization, and turns to be well suited for fined grained parallel computer architecture as Field Programmable Gate Arrays (FPGA). An effective FPGA implementation has been successfully carried out. Here, we report the main implementation steps and the final measured performances.

Domaines: Calcul parallèle, distribué et partagé [cs.DC]; Cryptographie et sécurité [cs.CR]; Modélisation et simulation

Gwenhaël Merou, Youssef Yakoubi, Raphaël Couturier, Michel Lenczner, Jean Friedt, et al.. FPGA Implementation Of Diffusive Realization For A Distributed Control Operator. dMEMS'10, 1st Workshop on design, control and software implementation for distributed MEMS, 2010, Besançon, France. pp.50 - 55. ⟨hal-01224863⟩