An adaptive and robust deep learning framework for THz ultra-massive MIMO channel estimation
Terahertz ultra-massive MIMO (THz UM-MIMO) is envisioned as one of the key enablers of
6G wireless networks, for which channel estimation is highly challenging. Traditional …
6G wireless networks, for which channel estimation is highly challenging. Traditional …
Bayes-Optimal Unsupervised Learning for Channel Estimation in Near-Field Holographic MIMO
Holographic MIMO (HMIMO) is being increasingly recognized as a key enabling technology
for 6G wireless systems through the deployment of an extremely large number of antennas …
for 6G wireless systems through the deployment of an extremely large number of antennas …
AI and Deep Learning for THz Ultra-Massive MIMO: From Model-Driven Approaches to Foundation Models
In this paper, we explore the potential of artificial intelligence (AI) to address the challenges
posed by terahertz ultra-massive multiple-input multiple-output (THz UM-MIMO) systems. We …
posed by terahertz ultra-massive multiple-input multiple-output (THz UM-MIMO) systems. We …
Learning Bayes-optimal channel estimation for holographic MIMO in unknown EM environments
Holographic MIMO (HMIMO) has recently been recognized as a promising enabler for future
6G systems through the use of an ultra-massive number of antennas in a compact space to …
6G systems through the use of an ultra-massive number of antennas in a compact space to …
Pilot Tones Design for Channel Estimation Using Elephant Herding Optimization Algorithm in Massive MIMO Systems
Today, the increase in the demand for mobile communication and the increasing need for
data transfer have reached great dimensions. In order to meet this need, multi-input multi …
data transfer have reached great dimensions. In order to meet this need, multi-input multi …
Joint Channel Estimation and Cooperative Localization for Near-Field Ultra-Massive MIMO
The next-generation (6G) wireless networks are expected to provide not only seamless and
high data-rate communications, but also ubiquitous sensing services. By providing vast …
high data-rate communications, but also ubiquitous sensing services. By providing vast …