A comprehensive survey on spectrum sensing in cognitive radio networks: Recent advances, new challenges, and future research directions

Y Arjoune, N Kaabouch - Sensors, 2019 - mdpi.com
Cognitive radio technology has the potential to address the shortage of available radio
spectrum by enabling dynamic spectrum access. Since its introduction, researchers have …

A review of industrial wireless communications, challenges, and solutions: A cognitive radio approach

SS Oyewobi, K Djouani… - Transactions on Emerging …, 2020 - Wiley Online Library
Integral and crucial to performance of wireless sensor networks (WSNs), and specifically
industrial wireless sensor network (IWSN) is stable, robust, reliable, and ubiquitous …

Cognitive Wireless Networks Based Spectrum Sensing Strategies: A Comparative Analysis

A Haldorai, J Sivaraj, M Nagabushanam… - … Intelligence and Soft …, 2022 - Wiley Online Library
Because of numerous dormant application fields, wireless sensor networks (WSNs) have
emerged as an important and novel area in radio and mobile computing research. These …

Double threshold based cooperative spectrum sensing with consideration of history of sensing nodes in cognitive radio networks

C Charan - 2018 2nd International Conference on Power …, 2018 - ieeexplore.ieee.org
As cognitive radio networks are being used as a method which helps in determining the
spectrum vacancy and utilize the spectrum efficiently, spectrum sensing is one of the key …

Deep learning-based spectrum sensing and modulation categorization for efficient data transmission in cognitive radio

K Aparna - Physica Scripta, 2024 - iopscience.iop.org
One prominent feature of cognitive radio (CR) involves spectrum sensing (SS), which allows
licensed primary users to remain unaffected by secondary users' ability to discover and …

Cognitive Radio Networks and Spectrum Sensing: A Review

P Talajiya, A Gangurde, U Ragavendran, H Murali - 2020 - learntechlib.org
The wireless spectrum demand is at a constant rise in contrast to its scarcity. Cognitive
Radio Networks (CRN's) as a notion was first brought into the light to tackle this issue. A …

Comparative analysis of blind detectors in a cluster-based cooperative Spectrum Hole detection

SI Ojo, ZK Adeyemo, RO Omowaiye - Nigerian Journal of Technological …, 2023 - ajol.info
Prevention of authorized users from interference determine the accurate detection of
Spectrum Hole (SH) is of great importance in a Spectrum Shearing Network (SSN) …

Performance Analysis of Cooperative Spectrum Sensing Over TWDP Fading in CRN With Hard Data Fusion

AD DOBARIA, VS VORA - 2023 - library.atmiya.net
Cognitive Radio technology, which lowers spectrum scarcity, is a rapidly growing wireless
communication technology. CR technology detects spectrum holes or unlicensed spectrums …

[PDF][PDF] Research Article CognitiveWirelessNetworksBasedSpectrumSensingStrategies: A Comparative Analysis

A Haldorai, J Sivaraj, M Nagabushanam, MK Roberts - 2022 - academia.edu
Because of numerous dormant application fields, wireless sensor networks (WSNs) have
emerged as an important and novel area in radio and mobile computing research. ese …

[引用][C] Sensoriamento Espectral Cooperativo usando Rádio Definido por Software: uma Visao Geral

GGP em Comunicaçoes, P de Informaçao