A hybrid cross layer with harris-hawk-optimization-based efficient routing for wireless sensor networks
Efficient clustering and routing is a main challenge in a wireless sensor network (WSN). To
achieve better quality-of-service (QoS) performance, this work introduces k-medoids with …
achieve better quality-of-service (QoS) performance, this work introduces k-medoids with …
Autonomic dysfunction during acute SARS-CoV-2 infection: a systematic review
I Scala, PA Rizzo, S Bellavia, V Brunetti, F Colo… - Journal of Clinical …, 2022 - mdpi.com
Although autonomic dysfunction (AD) after the recovery from Coronavirus disease 2019
(COVID-19) has been thoroughly described, few data are available regarding the …
(COVID-19) has been thoroughly described, few data are available regarding the …
A novel approach of design and analysis of a hexagonal fractal antenna array (HFAA) for next-generation wireless communication
The study and exploration of massive multiple-input multiple-output (MMIMO) and millimeter-
wave wireless access technology has been spurred by a shortage of bandwidth in the …
wave wireless access technology has been spurred by a shortage of bandwidth in the …
Multi-objective hybrid split-ring resonator and electromagnetic bandgap structure-based fractal antennas using hybrid metaheuristic framework for wireless …
Abstract Design closure and parameter optimisation are crucial in creating cutting-edge
antennas. Antenna performance can be improved by fine-tuning preliminary designs created …
antennas. Antenna performance can be improved by fine-tuning preliminary designs created …
[HTML][HTML] Reverse polarity optical Orthogonal frequency Division Multiplexing for High-Speed visible light communications system
GM Abdulsahib, DS Selvaraj, A Manikandan… - Egyptian Informatics …, 2023 - Elsevier
The radio frequency spectrum, which has been steadily getting smaller, is under pressure
from growing cellular data traffic. A more dependable communication channel is required …
from growing cellular data traffic. A more dependable communication channel is required …
A Novel partial sequence technique based Chaotic biogeography optimization for PAPR reduction in generalized frequency division multiplexing waveform
Abstract For Orthogonal Frequency Division Multiplexing (OFDM) systems, the most
significant problem is the peak-to-average power ratio. The utilisation of partial transmission …
significant problem is the peak-to-average power ratio. The utilisation of partial transmission …
Design and synthesis of multi-mode bandpass filter for wireless applications
In this paper, a compact bandpass filter with improved band stop and band pass
characteristics for wireless applications is built with four internal conductive poles in a single …
characteristics for wireless applications is built with four internal conductive poles in a single …
An Isolation Improvement for Closely Spaced MIMO Antenna Using λ/4 Distance for WLAN Applications
An isolation improvement for a closely spaced quad port multiple‐input multiple‐output
(MIMO) antenna for WLAN applications is presented. The proposed antenna consists of four …
(MIMO) antenna for WLAN applications is presented. The proposed antenna consists of four …
Discrete fourier transform with denoise model based least square wiener channel estimator for channel estimation in MIMO-OFDM
Multiple-input Multiple-Output (MIMO) systems require orthogonal frequency division
multiplexing to operate efficiently in multipath communication (OFDM). Channel estimation …
multiplexing to operate efficiently in multipath communication (OFDM). Channel estimation …
DDOS prevention in IoT
S Kumar, BR Chandavarkar - 2021 12th International …, 2021 - ieeexplore.ieee.org
Connecting anything to the Internet is one of the main objectives of the Internet of Things
(IoT). It enabled to access any device from anywhere at any time without any human …
(IoT). It enabled to access any device from anywhere at any time without any human …