This paper presents a comprehensive literature review on the intelligent reflecting surface
(IRS) assisted multiple input multiple output (MIMO) system. IRS is a new and key enabling …

Intelligent reflective surfaces (IRSs) capable of reconfiguring their electromagnetic
absorption and reflection properties in real-time are offering unprecedented opportunities to …

The envisioned sixth-generation (6G) networks anticipate robust support for diverse
applications, including massive machine-type communications, ultra-reliable low-latency …

The performance of the envisioned 6G network is fundamentally constrained by the
uncontrollable and random wireless communication channel. Intelligent reflecting surfaces …

We consider the channel estimation problem in a millimeter-wave (mmWave) multiple-input
multiple-output orthogonal frequency division multiplexing (MIMO-OFDM) system aided by a …

Millimeter wave (mmWave) and Large Intelligent Surface (LIS) are expected to be key
technologies in the next generation of wireless networks. But the large size of LIS and high …

This paper investigates a Reconfigurable Intelligent Surface (RIS)-assisted multi-UAV data
collection system, in which unmanned aerial vehicles (UAVs) collect data from Internet of …

Millimeter-wave (mmWave) communications is a key enabler towards realizing enhanced
Mobile Broadband (eMBB) as a key promise of 5G and beyond, due to the abundance of …

This paper presents a navigation solution tailored for global navigation satellite system
(GNSS)-degraded/denied environments, crucial for activities like search and rescue (SAR) …

Περίληψη Ανα φίβολα, η 5η γενιά κυψελοειδούς κινητής τηλεφωνίας (5G), ανα ένεται να
καλύψει τις ανάγκες για αζική συνδεσι ότητα των χρηστών στα επερχό ενα δίκτυα πραγ άτων …