Exploiting Polarization for Spectrum Sensing in Cognitive SatComs
Shree Krishna Sharma, Symeon Chatzinotas, Björn Ottersten · 2012
Exploring new techniques for spectrum sensing (SS), which can detect the weak primary signals instantly, has been an important research challenge. In this paper, the problem of enhancing SS efficiency in cognitive SatComs has been considered. The analysis of different combining techniques has been c