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A Linear Precoding Scheme for Downlink Multiuser MIMO Precoding Systems
IEEE Communications Letters, 2011In this letter, we propose a low complexity linear precoding scheme for downlink multiuser MIMO precoding systems where there is no limit on the number of multiple antennas employed at both the base station and the users. In the proposed algorithm, we can achieve the precoder in two steps.
Hualei Wang +3 more
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Trellis precoding: combined coding, precoding and shaping for intersymbol interference channels
IEEE Transactions on Information Theory, 1992Summary: On a linear Gaussian channel with intersymbol interference (ISI), trellis precoding is a method that achieves the equalization performance of Tomlinson-Harashima (TH) precoding, the coding gain of any known lattice- type coset code, and a considerable shaping gain.
M. Vedat Eyuboglu, G. David Forney Jr.
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An Iterative Precoder Design for Successive Zero-Forcing Precoded Systems
IEEE Communications Letters, 2012Successive zero-forcing (SZF) is a precoding technique for broadcast channels that partially precancels the multiuser interference. Due to the residual interference, the optimal precoder design for SZF is difficult to find, and currently unknown. This letter proposes a suboptimal iterative precoder design for the sum rate maximization problem for SZF ...
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A Deep Learning-Based Framework for Low Complexity Multiuser MIMO Precoding Design
IEEE Transactions on Wireless Communications, 2022Jiabao Gao +2 more
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THz Precoding for 6G: Challenges, Solutions, and Opportunities
IEEE Wireless Communications, 2023Linglong Dai, Jingbo Tan
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Lattice-Reduction-Aided Broadcast Precoding
IEEE Transactions on Communications, 2004R F H Fischer, J B Huber
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