Author:Masonta, Moshe T; Kola, LM; Lysko, Albert A; Pieterse, L; Velempini, MDate:Sep 2015Television white spaces (TVWS) refers to vacant channels in the ultra-high frequency (UHF) band between 470 and 690 MHz assigned for television broadcast and can be used opportunistically by secondary users (SUs). Research has shown that when ...Read more