A Utility-Based Throughput Maximization (UTM) Scheduling Scheme for Downlink MIMO-OFDMA Systems

@article{Chang2009AUT,
  title={A Utility-Based Throughput Maximization (UTM) Scheduling Scheme for Downlink MIMO-OFDMA Systems},
  author={Chung-Ju Chang and Chin-Ming Yen},
  journal={2009 IEEE 70th Vehicular Technology Conference Fall},
  year={2009},
  pages={1-5}
}
− In this paper, a utility-based throughput maximization (UTM) scheduling scheme is proposed for downlink multiuser MIMO-OFDMA systems. The UTM scheme allocates subchannels, receiving antenna, and modulation order to multimedia users with goals to maximize throughput and guarantee QoS requirements. Based on the channel quality and the QoS requirements of… CONTINUE READING