• DOI:10.1109/TCOMM.2013.111413.130379
Corpus ID: 1411576

Noncoherent Trellis Coded Quantization: A Practical Limited Feedback Technique for Massive MIMO Systems

@article{Choi2013NoncoherentTC,
  title={Noncoherent Trellis Coded Quantization: A Practical Limited Feedback Technique for Massive MIMO Systems},
  author={Junil Choi and Zachary Chance and D. J. Love and Upamanyu Madhow},
  journal={IEEE Transactions on Communications},
  year={2013},
  volume={61},
  pages={5016-5029}
}

Junil Choi, Zachary Chance, +1 author Upamanyu Madhow

Published 2013

Mathematics, Computer Science

IEEE Transactions on Communications

Accurate channel state information (CSI) is essential for attaining beamforming gains in single-user (SU) multiple-input multiple-output (MIMO) and multiplexing gains in multi-user (MU) MIMO wireless communication systems. State-of-the-art limited feedback schemes, which rely on pre-defined codebooks for channel quantization, are only appropriate for a small number of transmit antennas and low feedback overhead. In order to scale informed transmitter schemes to emerging massive MIMO systems… CONTINUE READING

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