[HTML][HTML] Signal Processing for Large Arrays: Convolutional Beamspace, Hybrid Analog and Digital Processing, and Distributed Algorithms
PC Chen - 2024 - thesis.library.caltech.edu
The estimation of the directions of arrival (DOAs) of incoming waves for a passive antenna
array has long been an important topic in array signal processing. Meanwhile, the estimation …
array has long been an important topic in array signal processing. Meanwhile, the estimation …
Model-Driven Deep Learning Based Precoding for FDD Cell-Free Massive MIMO with Imperfect CSI
This paper proposes a model-driven deep learning based channel feedback and multi-user
precoding scheme for cell-free massive MIMO systems, where the downlink pilot signals …
precoding scheme for cell-free massive MIMO systems, where the downlink pilot signals …
Decoupling channel estimation for FDD massive MIMO systems utilizing joint sparsity
Effective channel estimation for massive multiple-input-multiple-output (MIMO) systems
based on frequency division duplex (FDD) protocol is a crucial problem. To reduce pilot …
based on frequency division duplex (FDD) protocol is a crucial problem. To reduce pilot …
Low Complexity Channel Estimation for Millimeter-Wave Massive MIMO Communication Systems
X Wu - 2021 - search.proquest.com
Since the performance of millimeter-wave (mmWave) massive multiple-input-multiple output
(MIMO) systems, ie, the key component of the fifth generation (5G) wireless communications …
(MIMO) systems, ie, the key component of the fifth generation (5G) wireless communications …
Baseband Processing for 5G and Beyond: Algorithms, VLSI Architectures, and Co-design
M Mahdavi - 2021 - portal.research.lu.se
In recent years the number of connected devices and the demand for high data-rates have
been significantly increased. This enormous growth is more pronounced by the introduction …
been significantly increased. This enormous growth is more pronounced by the introduction …
[PDF][PDF] Compressive Sensing Algorithms with Applications to Massive MIMO Systems
L Lixiang - 2020 - lixianglian.github.io
As the widely deployment of the sensors, data acquisition devices and the growth of the web
and cloud infrastructures, tremendous volume of datasets have been generated, which …
and cloud infrastructures, tremendous volume of datasets have been generated, which …
Blind Detection in Coexistence of Human-Type and Machine-Type Communications
In this paper, we study joint device activity identification, channel estimation, and signal
detection for the uplink transmission of a human-type communication (HTC) and machine …
detection for the uplink transmission of a human-type communication (HTC) and machine …