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Development of multi-objective cognitive radio network with energy harvesting for medical data transmission
Cognitive Radio Sensor Network (CRSN) is the fusion of opportunistic spectrum access technology and wireless network. It has considered the problems...
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Enhancing multicast security of cognitive radio networks with antenna correlations over Nakagami-m fading channels
In this paper, we investigate the impact of diversity and antenna correlations on the secrecy capacity and outage performance of a cognitive radio...
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Performance Evaluation of Relay Assisted Wireless Powered Network over Fluctuating Two Ray Fading Channel with Diversity Reception
Recently wireless powered networks have emerged as cutting-edge technology for addressing the power constraint issue of wireless devices (WD’s). This...
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Minimum Variance Maximum Mean Relay Selection Scheme for Cooperative NOMA Networks
Cooperative communication is a key factor in 5G and beyond standards for increasing the quality of service and aids for dense networks. It works in...
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Performance Analysis of RF-Powered Multi-device Diamond Relay IoT Network Using Adaptive NOMA
Global bandwidth scarcity and escalation in energy consumption in the next-generation wireless communication sector has motivated the research and...
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Performance analysis of majority-based transmit antenna selection and maximal ratio combining in MIMO-NOMA networks
Non-orthogonal multiple access (NOMA) is paramount in modern wireless communication systems since it enables efficient multiple access schemes,...
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New statistics on FTR fading over dynamic scenario and energy detector performance
This paper examines the detection challenges faced by the cognitive radio network in the scenario where the node position of the secondary user...
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Relay-and-Jammers Selection for Performance Improvement of Energy Harvesting Underlay Cognitive Networks
This paper adopts a relay among available secondary relays and exploits non-selected relays as jammers to maintain and secure legitimate secondary...
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Securing Cellular-V2X at Physical Layer: A Two-Stage User Authentication for Massive MIMO Systems
Wireless technologies in intelligent transportation systems are evolving rapidly globally. Dedicated short-range communications standards are...
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UAV-to-UAV Communications
In this section, we investigate the secrecy performance of a UAV-to-UAV system, where a UAV acts as the source (S) transmitting information to a...
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Power Allocation under Given Secret Key Generation Rate for Secure Wireless OFDM Systems
AbstractGenerating a secret key from the physical layer is one of the most challenging topics in cryptography. Secret key generation rate (SKGR) and...
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Secure transmission in one-bit cell-free massive MIMO system with multiple non-colluding eavesdroppers
This paper investigates the secrecy performance of the one-bit cell-free massive multiple-input multiple-output system in the presence of multiple...
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Physical Layer Security for Wireless Powered Massive MIMO Decode and Forward Relay Systems with Hardware Impairments: Performance Analysis
In this paper, the issue of secrecy capacity of wireless powered massive MIMO dual hop relay system with a single antenna eavesdropper having non...
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An energy efficient dynamic framework for resource control in massive IoT network for smart cities
A massive number of Internet-of-things (IoT) devices communicate with each other in a wireless network for applications like smart cities, smart...
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Secrecy Analysis of Underlay Cognitive Radio with Delayed Channel Information
An underlay cognitive radio network is considered in this work with outdated information about channel. The considered system consists of a secondary...
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Evaluating the Performance of Full-Duplex Energy Harvesting Vehicle-to-Vehicle Communication System over Double Rayleigh Fading Channels
In this paper, we analyze the performance of vehicle-to-vehicle (V2V) communication system, which employs full-duplex (FD) and energy harvesting (EH)...
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Beamforming Techniques for MIMO-NOMA for 5G and Beyond 5G: Research Gaps and Future Directions
Effective sharing of the communication channel among many users, or multiple access (MA) techniques, can play a vital role in meeting the diverse...
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Joint Jamming, Beamforming and IRS Reflecting Vector Optimization in an IRS-Assisted Secure NOMA Clustered Networks
Intelligent reflecting surface (IRS) aided non-orthogonal multiple access (NOMA) network is considered to enhance convergence and wireless...
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A Comprehensive Review on Physical Layer Design for Smart Cities
In this book chapter, we give an overview of transmission techniques applied for application developments in smart cities. In the perspectives of...
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Investigating cooperative strategies for security-reliability trade-off in full-duplex relay wireless networks
In this paper, we present a comprehensive investigation on security-reliability trade-off (SRT) in cooperative wireless networks in which full-duplex...
