Impact of residual transceiver impairments on MMSE filtering performance of Rayleigh-product MIMO channels

@article{Sharma2017ImpactOR,
  title={Impact of residual transceiver impairments on MMSE filtering performance of Rayleigh-product MIMO channels},
  author={Shree Krishna Sharma and Anastasios K. Papazafeiropoulos and Symeon Chatzinotas and Xianbin Wang and Tharmalingam Ratnarajah},
  journal={2017 IEEE 18th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC)},
  year={2017},
  pages={1-5}
}
Recent studies have demonstrated the presence of residual transceiver hardware impairments even after employing calibration and compensation techniques in different wireless systems. The effect of these impairments becomes more severe in the systems involving a large number of inexpensive Radio Frequency (RF) chains such as massive Multiple Input Multiple Output (MIMO) systems due to the requirement of cost-efficient implementation. However, most of the existing studies consider ideal… CONTINUE READING