Ambient levels of electromagnetic fields (EMF) have risen sharply in the last 80 years,
creating a novel energetic exposure that previously did not exist. Most recent decades have …

In this paper, a large number of studies of the effect of the foliage on single or lines of trees
on modern wireless communication systems are reviewed. The paper is focused on the …

Studies devoted to the application of numerical solutions of the parabolic equation to the
prediction of propagation conditions of radio waves traveling above the ground surface are …

In this paper, we provide an overview of positioning systems for moving resources in forest
and fire management and review the related literature. Emphasis is placed on the accuracy …

We address the question of program size of of perfect and universal hash functions. We
prove matching upper and lower bounds (up to constant factors) on program size …

Real-time positioning on mobile devices using global navigation satellite system (GNSS)
technology paired with radio frequency (RF) transmission (GNSS-RF) may help to improve …

Radio-tracking tagged wildlife remains a critical research technique for understanding the
movements, behaviours and survival of many species. However, traditional hand-held …

The last decade has witnessed unprecedented increase in wireless data traffic, and it is
predicted to accelerate further in the upcoming years, this trend is motivating the research …

LoRa is being considered as one of the promising system for Low-Power-Wide-Area-
Network (LPWAN) to support the growth of Internet of Things (IoT) applications. Designed to …

Long-range (LoRa) wireless communication technology has been widely used in many
Internet-of-Things (IoT) applications in industry and academia. Radio wave propagation …