Corpus ID: 3606024

Study of SIC and RLS Channel Estimation for Large-Scale Antenna Systems with 1-Bit ADCs

@article{Shao2018StudyOS,
  title={Study of SIC and RLS Channel Estimation for Large-Scale Antenna Systems with 1-Bit ADCs},
  author={Zhichao Shao and Lukas Landau and Rodrigo C. de Lamare},
  journal={ArXiv},
  year={2018},
  volume={abs/1802.00880}
}
  • Zhichao Shao, Lukas Landau, Rodrigo C. de Lamare
  • Published in ArXiv 2018
  • Mathematics, Computer Science
  • We propose a novel low-resolution-aware recursive least squares channel estimation algorithm for uplink multi-user multiple-input multiple-output systems. In order to reduce the energy consumption, 1-bit ADCs are used on each receive antenna. The loss of performance can be recovered by the large-scale antenna arrays at the receiver. The proposed adaptive channel estimator can mitigate the distortions due to the coarse quantization. Moreover, we propose a low-resolution-aware minimum mean square… CONTINUE READING

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