Mobile-to-Mobile Channel Measurements at 1.85 GHz in Suburban Environments

Effective Rate Analysis in Weibull Fading Channels

“…Then Y n is also distributed as a Weibull random variable. For a single Weibull fading channel, the probability density function (pdf) of Y n becomes [6] …”

“…Weibull fading is an important fading model, since it is flexible in describing the fading severity of the wireless channel. Measurements show that distributions of the small scale fading in many scenarios follow Weibull distributions, such as fixed-to-walk and mobile-to-mobile channels [6].…”

On Physical Layer Security of $\alpha$ -$\eta$ -$\kappa$ -$\mu$ Fading Channels

“…It is found in recent studies that in some of these emerging communication scenarios (e.g. mobileto-mobile communications and indoor-to-outdoor propagation in fifth generation (5G) networks), none of the aforementioned traditional and well-established fading distributions follows the experimental data satisfactorily [7]- [9]. This necessitates the establishment of a general and versatile channel model to adapt different fading behaviors resulting from the new propagation scenarios.…”

“…This model is Digital Object Identifier developed on a physical basis, where the parameters correctly describe the short-term propagation phenomena such as nonlinearity of the propagation medium, number of multipath clusters, and powers of the dominant and diffused components. The model is very useful for accurate modeling of the scenarios, where the conventional models may not correctly hold [7]- [9], [11]. For instance, extensive channel measurement campaigns at 28 GHz in outdoor line-of-sight (LOS) and non-LOS (NLOS) conditions and at 60 GHz in LOS conditions for mm-Wave communications were conducted in [11], and it was found that the α-η-κ-µ model best fits the experimental data.…”

Secure Path Selection under Random Fading

“…The empirical studies conducted in [6] also suggest that in 5.9 GHz range when the distance between transmitted and received node is less than 5 m the fading characteristics of channel follow Rician distribution. The authors in [7] proposed as a result of extensive simulations that Rayleigh fading is most suitable in congested city roads. In [8], the authors describe that Nakagami-m being a versatile model is suitable for various channel conditions.…”