research
∙
06/27/2023
An Efficient Global Algorithm for One-Bit Maximum-Likelihood MIMO Detection
There has been growing interest in implementing massive MIMO systems by ...
share
research
∙
12/06/2022
Covariance Regularization for Probabilistic Linear Discriminant Analysis
Probabilistic linear discriminant analysis (PLDA) is commonly used in sp...
research
∙
10/08/2022
Accelerated and Deep Expectation Maximization for One-Bit MIMO-OFDM Detection
In this paper we study the expectation maximization (EM) technique for o...
research
∙
03/30/2021
Symbol-Level Precoding Through the Lens of Zero Forcing and Vector Perturbation
Symbol-level precoding (SLP) has recently emerged as a new paradigm for ...
research
∙
10/23/2020
Divide and Conquer: One-Bit MIMO-OFDM Detection by Inexact Expectation Maximization
Adopting one-bit analog-to-digital convertors (ADCs) for massive multipl...
research
∙
04/27/2020
Binary MIMO Detection via Homotopy Optimization and Its Deep Adaptation
In this paper we consider maximum-likelihood (ML) MIMO detection under o...
research
∙
01/19/2020
Minimum Symbol-Error Probability Symbol-Level Precoding with Intelligent Reflecting Surface
Recently, the use of intelligent reflecting surface (IRS) has gained con...
research
∙
03/08/2019
One-Bit Sigma-Delta MIMO Precoding
Coarsely quantized MIMO signalling methods have gained popularity in the...
research
∙
10/07/2018
A Framework for One-Bit and Constant-Envelope Precoding over Multiuser Massive MISO Channels
Consider the following problem: A multi-antenna base station (BS) sends ...
research
∙
07/10/2018
Multiuser One-Bit Massive MIMO Precoding Under MPSK Signaling
Most recently, there has been a flurry of research activities on studyin...
research
∙
04/23/2018
Minimum Symbol Error Rate-Based Constant Envelope Precoding for Multiuser Massive MISO Downlink
This paper considers the problem of constant envelope (CE) precoder desi...
research
∙
03/13/2018