Holographic metasurface transceivers (HMT) are an emerging technology for enhancing the
coverage and rate of wireless communication systems. However, acquiring accurate …

Holographic Metasurface Transceivers (HMTs) are emerging as cost-effective substitutes to
large antenna arrays for beamforming in Millimeter and TeraHertz wave communication …

Emerging technologies, such as holographic multiple-input multiple-output (HMIMO) and
stacked intelligent metasurface (SIM), are driving the development of wireless …

Stacked intelligent metasurfaces (SIM) is a revolutionary technology, which can outperform
its single-layer counterparts by performing advanced signal processing relying on wave …

A revolutionary technology relying on Stacked Intelligent Metasurfaces (SIM) is capable of
carrying out advanced signal processing directly in the native electromagnetic (EM) wave …

In this paper, we study surface-based communication systems based on different levels of
channel state information for system optimization. We analyze the system performance in …

The Holographic Multiple-Input and Multiple-Output (HMIMO) provides a new paradigm for
building a more cost-effective wireless communication architecture. In this paper, we derive …

This work analyzes the use of reconfigurable meta-surfaces as a more energy-efficient
transceiver technology than traditional active antenna arrays. A wireless link is considered …

In the context of emerging stacked intelligent metasurface (SIM)-based holographic MIMO
(HMIMO) systems, a fundamental problem is to study the mutual information (MI) between …

Holographic massive-input-massive-output (HMI MO) is expected to play an important role in
6G, which integrates numerous antennas or reconfigurable elements into a compact surface …