In proposed deployment of WiMAX networks, all the WiMAX base stations operate on unlicensed band of 5.8GHz for the economical and quick deployment for WiTV.
However, considering the rigorous requirement of
WiTV user satisfaction in later business operations, to lease WiMAX channels of licensed-band of 2.5GHz without frequency jamming and interference and then to cooperate with existent WiMAX deployment becomes an important issue.