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Energy Detection Over Unified α - η -μ and α -κ- μ Fading Channels
2018 Edition, April 1, 2018 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

The $\alpha-\eta-\mu$ and $\alpha-\kappa-\mu$ are generalized fading distributions used to model the multipath fading under no-line-of-sight (NLOS) and line-of-sight (LOS) scenarios. Different distributions such as $\alpha-\mu, \kappa-\mu, \eta-\mu$ and their...

Energy-based Bayesian spectrum sensing over α-κ-μ fading channels
2017 Edition, January 1, 2017 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

In this paper, we consider the problem of energy detection for spectrum sensing over the α-κ-μ fading channel, in a Bayesian framework. The α-κ-μ fading distribution includes popular models such as Rayleigh, Rice,...

Performance Analysis of Digital Communication Systems over α-κ-μ Fading Channels
Volume PP - IEEE - Institute of Electrical and Electronics Engineers, Inc.

In this letter, the performance of digital communications systems over α-κ-μ fading channels is analyzed in terms of outage probability, average channel capacity, and average error rate (AER) for a variety of modulation formats. To this end,...

Second-Order Statistics for the Envelope of α - κ - μ Fading Channels
2010 Edition, Volume 14, April 1, 2010 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

Exact closed-form expressions for the level crossing rate (LCR) and the average duration of fades (ADF) of α - κ - μ fading channels are presented. Confirmation of the derived analytical formulations is attained by reducing the general results to...

Performance analysis of secure communications over α-μ/κ-μ fading channels
2017 Edition, December 1, 2017 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

In this paper, the performance for physical-layer (PHY) security of a wireless communication system in mixed α-μ and κ-μ fading channels is analyzed. The system under consideration consists of a transmitter and a legitimate receiver in the...

Maximum eigenvalue-based spectrum sensing over α-κ-μ and α-η-μ fading channels
2017 Edition, October 1, 2017 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

In this work, we consider the performance analysis of maximum eigenvalue-based detector (MED) for spectrum sensing in cognitive radios, under α-κ-μ and α-η-μ fading channels. The MED is known to be an asymptotically optimal test when...

Level crossing rate of SC macrodiversity system with three SC microdiversity receivers over shadowed α-κ-μ fading channel
2015 Edition, November 1, 2015 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

Wireless communication system with macrodiversity reception is considered. Selection combining (SC) macrodiversity system consists of three SC microdiversity receivers. Received signal experiences correlated Gamma long term fading and α-κ-μ short term...

Performance analysis of physical layer security over α-η-κ-μ fading channels
2018 Edition, Volume 15, November 1, 2018 - China Communications Magazine Co. Ltd.

In this paper, we consider the secure data transmission over α-η-κ-μ fading channels, which are recently proposed to encompass nearly all the well-known statistical models adopted in the literature. In particular, we address the secrecy performance...

On the Performance of α-η-κ-μ Fading Channels
Volume PP - IEEE - Institute of Electrical and Electronics Engineers, Inc.

In this letter, we study the performance of digital communication systems considering the general and versatile α-η-κ-μ fading model which was recently proposed in the literature. To this end, novel and exact expressions for the outage probability,...

On Physical Layer Security of α-η-κ-μ Fading Channels
Volume PP - IEEE - Institute of Electrical and Electronics Engineers, Inc.

In this letter, we study the secrecy performance of the classic Wyner's wiretap model, where the main and eavesdropper channels are modeled by a general and versatile α-η-κ-μ fading model. Novel and exact expressions of the average...

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