A High-Performance Measure for Non-Line-of-Sight Identification in MIMO-OFDM-Based Sensor Networks

@article{Xu2014AHM,
  title={A High-Performance Measure for Non-Line-of-Sight Identification in MIMO-OFDM-Based Sensor Networks},
  author={Wenjie Xu and Seyed Alireza Zekavat},
  journal={IEEE Systems Journal},
  year={2014},
  volume={8},
  pages={125-130}
}
This paper proposes a new measure for non-line-of-sight (NLOS) identification in wireless localization systems. The measure is defined based on the space-frequency correlation of multi-input-multi-output orthogonal frequency division multiplexing systems. Here, space correlation refers to the correlation across antenna elements, and frequency correlation… CONTINUE READING