136 citations · 283 across the 21 of their papers we have counts for
10 papers · 1 filter
Cramér-Rao Bound Optimization for Massive MIMO DFRC Systems with 1-Bit DACs and ADCs
Chenfei Huang, Mingjie Shao, Ya-Feng Liu
In this paper, we investigate the dual-function radar-communication (DFRC) design for massive multiple-input multiple-output (MIMO) systems equipped with 1-bit digital-to-analog co…
An Efficient Global Algorithm for One-Bit Maximum-Likelihood MIMO Detection
Cheng-Yang Yu, Mingjie Shao, Wei-Kun Chen +2
There has been growing interest in implementing massive MIMO systems by one-bit analog-to-digital converters (ADCs), which have the benefit of reducing the power consumption and ha…
Efficient CI-Based One-Bit Precoding for Multiuser Downlink Massive MIMO Systems with PSK Modulation
Zheyu Wu, Bo Jiang, Ya-Feng Liu +2
In this paper, we consider the one-bit precoding problem for the multiuser downlink massive multiple-input multiple-output (MIMO) system with phase shift keying (PSK) modulation. W…
Divide and Conquer: One-Bit MIMO-OFDM Detection by Inexact Expectation Maximization
Mingjie Shao, Wing-Kin Ma
Adopting one-bit analog-to-digital convertors (ADCs) for massive multiple-input multiple-output (MIMO) implementations has great potential in reducing the hardware cost and power c…
Binary MIMO Detection via Homotopy Optimization and Its Deep Adaptation
Mingjie Shao, Wing-Kin Ma
In this paper we consider maximum-likelihood (ML) MIMO detection under one-bit quantized observations and binary symbol constellations. This problem is motivated by the recent inte…
One-Bit Sigma-Delta MIMO Precoding
Mingjie Shao, Wing-Kin Ma, Qiang Li +1
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 che…
A Framework for One-Bit and Constant-Envelope Precoding over Multiuser Massive MISO Channels
Mingjie Shao, Qiang Li, Wing-Kin Ma +1
Consider the following problem: A multi-antenna base station (BS) sends multiple symbol streams to multiple single-antenna users via precoding. However, unlike conventional multius…
Multiuser One-Bit Massive MIMO Precoding Under MPSK Signaling
Mingjie Shao, Qiang Li, Yatao Liu +1
Most recently, there has been a flurry of research activities on studying how massive MIMO precoding should be designed when the digital-to-analog conversion at the transmitter sid…
Minimum Symbol Error Rate-Based Constant Envelope Precoding for Multiuser Massive MISO Downlink
Mingjie Shao, Qiang Li, Wing-Kin Ma +1
This paper considers the problem of constant envelope (CE) precoder designs for multiuser massive MISO downlink channels. The use of CE signals allows one to employ low-cost radio…
One-bit massive MIMO precoding via a minimum symbol-error probability design
Mingjie Shao, Qiang Li, Wing-Kin Ma
Massive multiple-input multiple-output (MIMO) has the potential to substantially improve the spectral efficiency, robustness and coverage of mobile networks. However, such potentia…