1. Department of Electrical and Computer Engineering; University of Illinois at Urbana-Champaign; Urbana Illinois USA
2. Institut de Physique du Globe de Paris, Sorbonne Paris Cité; Université Paris Diderot, CNRS; Saint Maur des Fossés France
3. CEA-DAM-DIF; Arpajon France
4. Instituto Nacional de Pesquisais Espaciais; Sao Jose dos Campos Brazil
5. School of Electrical and Computer Engineering; Cornell University; Ithaca New York USA
6. NOVELTIS; Ramonville-Saint-Agne France