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Performance Optimization for Decode and Forward Cooperative Cognitive Radio Networks.
Publication Type: Academic Journal
Source(s): Wireless Communications & Mobile Computing. 2/22/2023, p1-11. 11p.
Abstract: This paper considers the problem of optimizing the data rate of the cooperative cognitive system subject to the dual constraints of the interference threshold of primary users and power budget of secondary users. In particular, under a single constrain...
Optimized ANFIS Model for Stable Clustering in Cognitive Radio Network.
Publication Type: Academic Journal
Source(s): Intelligent Automation & Soft Computing. 2023, Vol. 35 Issue 1, p827-838. 12p.
Abstract: With the demand for wireless technology, Cognitive Radio (CR) technology is identified as a promising solution for effective spectrum utilization. Connectivity and robustness are the two main difficulties in cognitive radio networks due to their dynami...
Cognitive Wireless Networks Based Spectrum Sensing Strategies: A Comparative Analysis.
Publication Type: Academic Journal
Source(s): Applied Computational Intelligence & Soft Computing. 10/30/2022, Vol. 2022, p1-14. 14p.
Abstract: 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 applications range from enclosed system configurations in the home and office to a...
Detection of Attackers in Cognitive Radio Network Using Optimized Neural Networks.
Publication Type: Academic Journal
Source(s): Intelligent Automation & Soft Computing. 2022, Vol. 34 Issue 1, p193-204. 12p.
Abstract: Cognitive radio network (CRN) is a growing technology targeting more resourcefully exploiting the available spectrum for opportunistic network usage. By the concept of cognitive radio, the wastage of available spectrum reduced about 30% worldwide. The ...
Fuzzy logic, genetic algorithms, and artificial neural networks applied to cognitive radio networks: A review.
Publication Type: Academic Journal
Source(s): International Journal of Distributed Sensor Networks. Jul2022, Vol. 18 Issue 7, p1-12. 12p.
Abstract: Cognitive radios are expected to play an important role in capturing the constantly growing traffic interest on remote networks. To improve the usage of the radio range, a cognitive radio hub detects the weather, evaluates the open-air qualities, and t...
Improving Spectrum Sensing for Cognitive Radio Network Using the Energy Detection with Entropy Method.
Publication Type: Academic Journal
Source(s): Journal of Electrical & Computer Engineering. 9/17/2022, Vol. 2022, p1-12. 12p.
Abstract: Spectrum is one of the world's most highly regulated and limited natural resources. Cognitive Radio (CR) is a cutting-edge technology that aims to solve the future spectrum shortage issue in wireless communication systems. CR is one of the most widely ...
Intelligent Reflecting Surfaces with Adaptive Transmit Power for Underlay Cognitive Radio Networks.
Publication Type: Academic Journal
Source(s): Wireless Communications & Mobile Computing. 8/17/2022, p1-7. 7p.
Abstract: In this article, we study the performance of intelligent reflecting surfaces (IRS) with adaptive transmit power (ATP). The power of secondary source is adapted to have a low interference at primary destination. IRS with ATP offers 14, 20, 26, 32, and 3...
Non-Cooperative Learning Based Routing for 6G-IoT Cognitive Radio Network.
Publication Type: Academic Journal
Source(s): Intelligent Automation & Soft Computing. 2022, Vol. 33 Issue 2, p809-824. 16p.
Abstract: Cognitive Radio Network (CRN) has turn up to solve the issue of spectrum congestion occurred due to the wide spread usage of wireless applications for 6G based Internet of Things (IoT) network. The Secondary Users (SUs) are allowed to access dynamicall...
Barnes Reports: Radio Networks Industry (NAICS 515111).
Source(s): United States Radio Networks Industry Report. 2023, p1-184. 184p.
Abstract: An industry report of the Radio Networks Industry in the U.S. is presented from Barnes Reports, with topics including a chart showing sales promotion potential of target advertising campaigns; and a chart showing forecast for future size and market val...
LSTM Based Spectrum Prediction for Real-Time Spectrum Access for IoT Applications.
Publication Type: Academic Journal
Source(s): Intelligent Automation & Soft Computing. 2023, Vol. 35 Issue 3, p2805-2819. 15p.
Abstract: In the Internet of Things (IoT) scenario, many devices will communicate in the presence of the cellular network; the chances of availability of spectrum will be very scary given the presence of large numbers of mobile users and large amounts of applica...