Rosetta-Philae RF link, challenging communications from a comet

C Dudal, C Loisel - Acta Astronautica, 2016 - Elsevier
The Rosetta spacecraft reached the vicinity of the comet 67P/Churyumov–Gerasimenko in
2014 and released the lander Philae for an in-situ analysis through 10 scientific instruments …