A survey on terahertz communications
With the exponential growth of the data traffic in wireless communication systems, terahertz
(THz) frequency band is envisioned as a promising candidate to support ultra-broadband for …
(THz) frequency band is envisioned as a promising candidate to support ultra-broadband for …
Millimeter-wave massive MIMO communication for future wireless systems: A survey
Several enabling technologies are being explored for the fifth-generation (5G) mobile
system era. The aim is to evolve a cellular network that remarkably pushes forward the limits …
system era. The aim is to evolve a cellular network that remarkably pushes forward the limits …
An overview of signal processing techniques for millimeter wave MIMO systems
Communication at millimeter wave (mmWave) frequencies is defining a new era of wireless
communication. The mmWave band offers higher bandwidth communication channels …
communication. The mmWave band offers higher bandwidth communication channels …
Channel estimation and performance analysis of one-bit massive MIMO systems
This paper considers channel estimation and system performance for the uplink of a single-
cell massive multiple-input multiple-output system. Each receiver antenna of the base station …
cell massive multiple-input multiple-output system. Each receiver antenna of the base station …
On low-resolution ADCs in practical 5G millimeter-wave massive MIMO systems
Nowadays, mmWave MIMO systems are favorable candidates for 5G cellular systems.
However, a key challenge is the high power consumption imposed by its numerous RF …
However, a key challenge is the high power consumption imposed by its numerous RF …
Near maximum-likelihood detector and channel estimator for uplink multiuser massive MIMO systems with one-bit ADCs
In massive multiple-input multiple-output (MIMO) systems, it may not be power efficient to
have a pair of high-resolution analog-to-digital converters (ADCs) for each antenna element …
have a pair of high-resolution analog-to-digital converters (ADCs) for each antenna element …
Channel estimation in broadband millimeter wave MIMO systems with few-bit ADCs
We develop a broadband channel estimation algorithm for millimeter wave (mmWave)
multiple input multiple output (MIMO) systems with few-bit analog-to-digital converters …
multiple input multiple output (MIMO) systems with few-bit analog-to-digital converters …
Uplink performance of wideband massive MIMO with one-bit ADCs
Analog-to-digital converters (ADCs) stand for a significant part of the total power
consumption in a massive multiple-input multiple-output (MIMO) base station. One-bit ADCs …
consumption in a massive multiple-input multiple-output (MIMO) base station. One-bit ADCs …
Capacity analysis of one-bit quantized MIMO systems with transmitter channel state information
With bandwidths on the order of a gigahertz in emerging wireless systems, high-resolution
analog-to-digital convertors (ADCs) become a power consumption bottleneck. One solution …
analog-to-digital convertors (ADCs) become a power consumption bottleneck. One solution …
Bayes-optimal joint channel-and-data estimation for massive MIMO with low-precision ADCs
This paper considers a multiple-input multiple-output (MIMO) receiver with very low-
precision analog-to-digital convertors (ADCs) with the goal of develo** massive MIMO …
precision analog-to-digital convertors (ADCs) with the goal of develo** massive MIMO …