In this paper, the challenges of parameter estimation for the Gamma‐Gamma turbulence
channels with generalized pointing errors are addressed. The Kolmogorov‐Smirnov …

Abstracts For the problem that the surface defects in Si 3 N 4 ceramic bearing rollers are
fuzzy, it is difficult for traditional single algorithms to achieve accurate localization and …

In this letter, we introduce accurate approximation expressions for composite fading channel
model and outage probability of multiple-input multiple-output (MIMO) free space optical …

Free-space optical communication links experience atmospheric turbulent light intensity
fluctuation fading, which requires accurate channel parameter estimation to ensure stable …

We consider the use of free-space optical communication for fast moving platforms such as
high-speed trains, where the sampling clock offset is randomly changing, in addition, the …

Signal-dependent noise and atmospheric turbulence have hindered the implementation of
photon-counting systems for ultraviolet (UV) free-space optical (FSO) communications …

Intelligent reflecting surfaces (IRSs) have emerged as a promising technology to enhance
link reliability in a cost-effective manner, especially for line-of-sight (LOS) link blocking …

In this article, we derive closed-form expressions of fractional moment-based estimators for
the Gamma-Gamma fading channel parameters. Most notably, as a special case of the …

Free space optical (FSO) communication systems experience turbulence-induced fading. As
a possible solution, adaptive transmission, which adjusts transmitter parameters based on …

The temporal characteristics of the free space optical communication (FSOC) turbulence
fading channel are essential for analyzing the bit error rate (BER) performances and …