1. Electric and Energy Engineering,Sapienza University of Rome,Department of Astronautics,Rome,Italy
2. Department of Wireless Access Engineering TIM SpA,Rome,Italy
3. Sapienza University of Rome,Department of Mechanical and Aerospace Engineering,Rome,Italy
4. Sapienza University of Rome,Department of Earth Sciences,Rome,Italy
5. Sapienza University of Rome,Rome,Italy
6. Italian Space Agency,Rome,Italy