Power-saving Scheduling for Real-time Multimedia Services in MBSFN

In order to minimize the user terminal energy consumption with the delay performance of the real-time multimedia services, a power-saving scheduling is proposed for the real-time multicast and unicast traffic. According to the demand relation between users and the traffic in the multicast broadcast single frequency network (MBSFN), a system model of the user terminal energy consumption is established. By using the idea of centralized burst transmission, it realizes the integrated scheduling of the traffic set to save the power of the user terminal. The simulation results show that the proposed power-saving scheduling greatly reduces the user terminal energy consumption, ensuring the traffic delay performance.