A TDoA-based mobile-WiMAX position tracking system to meet E-911 criteria in GPS-shadowed areas

@article{Kim2011ATM,
  title={A TDoA-based mobile-WiMAX position tracking system to meet E-911 criteria in GPS-shadowed areas},
  author={Sanhae Kim and Yoan Shin},
  journal={IEICE Electronic Express},
  year={2011},
  volume={8},
  pages={1816-1822}
}