This letter proposes a path loss model in urban water–land environments for line-of-sight
(LOS) and non-LOS (NLOS) propagation at millimeter-wave (mm-wave) band, in which …

Low-power wide-area networks (LPWANs) are extending beyond the conventional terrestrial
domain. Coastal zones, rivers, and wetlands, among others, are nowadays common …

The need for reliable and uninterrupted communication systems in the marine environment
has become critically important with increasing maritime activities, environmental …

Wireless radio links deployed over aquatic areas (eg, sea, estuaries or harbors) are affected
by the conductive properties of the water surface, strengthening signal reflections and …

Wireless communications increasingly enable ubiquitous connectivity for a large number of
nodes, applications and scenarios. One of the less explored scenarios is aquatic …

This paper presents a practical two-ray model which accurately characterize the receiver
power compared to conventional two-ray model for wireless communication and power …

Modern observation systems can be composed by heterogeneous entities (eg, buoys, USVs,
UAVs, on-shore sensors, etc.) that rely on dependable communications for coordination and …

Unmanned vehicles used in ocean science, defense operations and commercial activities
collect large amounts of data that is further processed onshore. For real-time information …

The propagation of electromagnetic waves on land and sea is significantly different.
Although the Los scenario is significant in marine wireless communication, the marine …

This research aims to assess the signal propagation behavior of millimeter waves
(mmWaves) over maritime environments. It focuses on the path loss performance of shore-to …