@inproceedings{
  author = {A. K\"{o}nsgen and W. Herdt and H. Wang and A. Timm-Giel and R. B\"{o}hnke and C. G\"{o}rg},
  year = {2007},
  month = {Sep},
  title = {A Two-Stage QoS Aware Scheduler for Wireless LANs Based on MIMO-OFDMA-SDMA Transmission},
  address={Jinan, China},
  booktitle={First International Workshop on Cross Layer Design}
}