Co-Cyclic Jacket Matrix Based Optimal Training Design and Placement for MIMO OFDM Channel Estimation

@article{Lin2008CoCyclicJM,
  title={Co-Cyclic Jacket Matrix Based Optimal Training Design and Placement for MIMO OFDM Channel Estimation},
  author={Chengyu Lin and Wenjun Zhang and Ying Guo and Youyun Xu},
  journal={2008 4th IEEE International Conference on Circuits and Systems for Communications},
  year={2008},
  pages={392-396}
}
This paper deals with optimal training design and placement over multiple OFDM symbols for the least squares (LS) channel estimation in multiple-input multiple- output (MIMO) orthogonal frequency division multiplexing (OFDM) systems. When the number of transmit antennas increases, more pilot tones are required and the transmission efficiency decreases. To… CONTINUE READING