A second best paper award was granted at the 10th IEEE International Conference on RFID Technology and applications (RFID-TA 2019, Pisa, Italy) to the paper An Ultra-wideband Battery-less Positioning System for Space Applications whose coauthors are D. Dardari, N. Decarli, D. Fabbri, A. Guerra, M. Fantuzzi, D. Masotti, A. Costanzo, A. Romani, M. Drouguet, T. Feuillen, C. Craeye, C. Raucy, L. Vandendorpe. Congratulations to all !