A review of transmission rate over wireless fading channels: Classifications, applications, and challenges

P Yadav, S Kumar, R Kumar - Wireless Personal Communications, 2022 - Springer
To address the explosive traffic demands, the capacity of the fading channel is increasingly
becoming a prime concern in the designing of the wireless communication system. The …

Energy detection based spectrum sensing for gamma shadowed α–η–μ and α–κ–μ fading channels

S Kumar, M Kaur, NK Singh, K Singh… - AEU-International Journal …, 2018 - Elsevier
In 5G communication, spectrum sensing is a viable technology to use the available spectrum
efficiently. Energy detection based spectrum sensing is known to be very simple as far as the …

The alpha-k-µ shadowed fading distribution: Statistical characterization and applications

P Ramirez-Espinosa, JM Moualeu… - 2019 IEEE Global …, 2019 - ieeexplore.ieee.org
We introduce the α-κ-μ shadowed (α-KMS) fading distribution as a natural generalization of
the versatile α-κ-μ and α-η-μ distributions. The α-KMS fading distribution unifies a wide set of …

ED performance over α-η-μ/IG and α-κ-μ/IG generalized fading channels with diversity reception and cooperative sensing: A unified approach

S Kumar, PS Chauhan, P Raghuwanshi… - AEU-International Journal …, 2018 - Elsevier
This study investigates the unified performance analysis of an energy detector (ED) over α-η-
μ/IG and α-κ-μ/IG generalized fading channels. The probability density functions (PDF) of the …

Performance of ED based spectrum sensing over α–η–μ fading channel

S Kumar - Wireless Personal Communications, 2018 - Springer
Internet of things contains the hefty number of devices communicating with each other; give
rise to the problem of spectrum scarcity. Cognitive radio has emerged as the promising …

Cooperative spectrum sensing over generalized fading channels based on energy detection

H Huang, C Yuan - China Communications, 2018 - ieeexplore.ieee.org
This paper analyzes the unified performance of energy detection (ED) of spectrum sensing
(SS) over generalized fading channels in cognitive radios (CRs). The detective performance …

On the performance of DF-based multi-hop system over α− κ− μ and α− κ− μ-extreme fading channels

TR Rasethuntsa, M Kaur, S Kumar, PS Chauhan… - Digital Signal …, 2021 - Elsevier
Several emerging application scenarios for the multi-hop wireless networking have been
introduced in 5G and beyond networks, to provide ultra-low latency and much higher data …

Performance analysis of multi-hop wireless communication systems over α− η− κ− μ channel

A Goswami, A Kumar - Physical Communication, 2019 - Elsevier
In this paper, expressions of tt h-Moment and Moment Generating Function for
instantaneous Signal to Noise Ratio of α− η− κ− μ fading channel have been derived. The …

Ergodic capacity of composite fading channels in cognitive radios with series formula for product of κ-µ and α-µ fading distributions

H Huang, C Yuan - IEICE Transactions on Communications, 2020 - search.ieice.org
In this study, product of two independent and non-identically distributed (inid) random
variables (RVs) for κ-µ fading distribution and α-µ fading distribution is considered. The …

Influence of Cut-off Level and α-k-µ Distribution Parameters on Outage Probability and Amount of Fading

D Milić, M Smilić, Z Nikolić… - … and Energy Systems …, 2022 - ieeexplore.ieee.org
In this paper we investigate influence of cut off level and parameters of fading model on
outage probability and amount of fading in a wireless communication system. We use α-k-µ …