One-Bit Sigma-Delta MIMO Precoding

16 Aug 2019 Shao Mingjie Ma Wing-Kin Li Qiang Swindlehurst Lee

Coarsely quantized MIMO signalling methods have gained popularity in the recent developments of massive MIMO as they open up opportunities for massive MIMO implementation using cheap and power-efficient radio-frequency front-ends. This paper presents a new one-bit MIMO precoding approach using spatial Sigma-Delta ($\Sigma\Delta$) modulation... (read more)

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Categories


  • INFORMATION THEORY
  • SIGNAL PROCESSING
  • INFORMATION THEORY