Sentences with phrase «sent radar reflections»
Essam Marouf, a planetary scientist at San José State University in California, reported on the first results from a separate radar experiment that sent radar reflections to Earth instead of back to the spacecraft.
http://www.sciencemag.org/ Not exact matches
The Large Animal Detection System (LADS) sends out a 360 - degree radar signal every second, then monitors the reflections to work out what animals are there.