... s* dung WiMAX trong bang ten 3,3 -3,4GHz. —BAng tin 3,4-3,6GHz, 3,6-3,8GHz: D6i v6i Viet Nam, he thong 4 tinh VINASAT su dung mOt s6 doon bang tan trong bang C va Ku, trong d6 cal bang ... SIT DUNG TRONG WiMAX OFDM hi mOt ding nghe chia TIM bang tan thlnh de bang nhe hon .Trong WIMAX then chuan 802.16d, dit ap dung ding nghe ntly. VI v(ty WIMAX fixed c6 the host dOng duqc trong ... song mang con (len tai 2048) v6i dO phitc tap thip. Trong mOt he th6ng OFDM, tili nguyen khit dung trong mien then gian la cic hieu OFDM vi trong mien tin s6 la cic sting mang con. Cic tai...