A scheduling algorithm of LTE based on coverage of physical channels

Considering the diversity of the LTE traffic Qos and the variable channel coverage caused by the time-frequency two-dimensional structure, a reasonable scheduling algorithm is proposed to enable the coverage of queues as large and close as possible and guarantee traffic Qos. Simulation results show that the new algorithm can ensure the coverage of channels as large and close as possible, while meet all Qos requirements of traffic queues in order to achieve better network planning.