Fahd Ahmed Khan
YOU?
Author Swipe
View article: Risk-Aware Reinforcement Learning Framework for User-Centric O-RAN
Risk-Aware Reinforcement Learning Framework for User-Centric O-RAN Open
The evolution of Open Radio Access Networks (O-RAN) presents an opportunity to enhance network performance by enabling dynamic orchestration of configuration and optimization parameters (COPs) through online learning methods. However, leve…
View article: Positioning Error Impact Compensation through Data-Driven Optimization in User-Centric Networks
Positioning Error Impact Compensation through Data-Driven Optimization in User-Centric Networks Open
The performance of user-centric ultra-dense networks (UCUDNs) hinges on the Service zone (Szone) radius, which is an elastic parameter that balances the area spectral efficiency (ASE) and energy efficiency (EE) of the network. Accurately d…
View article: Novel Fine-Tuned Attribute Weighted Naïve Bayes NLoS Classifier for UWB Positioning
Novel Fine-Tuned Attribute Weighted Naïve Bayes NLoS Classifier for UWB Positioning Open
In this paper, we propose a novel Fine-Tuned attribute Weighted Naïve Bayes (FT-WNB) classifier to identify the Line-of-Sight (LoS) and Non-Line-of-Sight (NLoS) for UltraWide Bandwidth (UWB) signals in an Indoor Positioning System (IPS). T…
View article: Novel Fine-Tuned Attribute Weighted Naïve Bayes NLoS Classifier for UWB Positioning
Novel Fine-Tuned Attribute Weighted Naïve Bayes NLoS Classifier for UWB Positioning Open
In this letter, we propose a novel Fine-Tuned attribute Weighted Naïve Bayes (FT-WNB) classifier to identify the Line-of-Sight (LoS) and Non-Line-of-Sight (NLoS) for UltraWide Bandwidth (UWB) signals in an Indoor Positioning System (IPS). …
View article: Designing Future Wireless Networks (FWN)s With Net Zero (NZ) and Zero Touch (ZT) Perspective
Designing Future Wireless Networks (FWN)s With Net Zero (NZ) and Zero Touch (ZT) Perspective Open
Recent research in Future Wireless Networks (FWN)s have primarily focused on improving spectral and energy efficiency, emphasizing less on reducing power consumption. Studies on current Fifth Generation (5G) system deployment have shown th…
View article: Low Complexity Single Carrier Frequency Domain Detectors for Internet of Underwater Things (IoUT)s
Low Complexity Single Carrier Frequency Domain Detectors for Internet of Underwater Things (IoUT)s Open
View article: Design and Application of Intelligent Reflecting Surface (IRS) for Beyond 5G Wireless Networks: A Review
Design and Application of Intelligent Reflecting Surface (IRS) for Beyond 5G Wireless Networks: A Review Open
The existing sub-6 GHz band is insufficient to support the bandwidth requirement of emerging data-rate-hungry applications and Internet of Things devices, requiring ultrareliable low latency communication (URLLC), thus making the migration…
View article: Single Carrier Frequency Domain Detectors for Internet of Underwater Things
Single Carrier Frequency Domain Detectors for Internet of Underwater Things Open
This paper proposes low complexity detection for internet of underwater things (IoUT)s communication. The signal is transmitted from the source to the destination using several sensors. To simplify the computational operations at the trans…
View article: Low Complexity Single Carrier Frequency Domain Detectors for Internet of Underwater Things (IoUT)s
Low Complexity Single Carrier Frequency Domain Detectors for Internet of Underwater Things (IoUT)s Open
This paper proposes low complexity detection for internet of underwater things (IoUT)s communication. The signal is transmitted from the source to the destination using several sensors. To simplify the computational operations at the trans…
View article: Device Free Detection in Impulse Radio Ultrawide Bandwidth Systems
Device Free Detection in Impulse Radio Ultrawide Bandwidth Systems Open
In this paper, an analytical framework is presented for device detection in an impulse radio (IR) ultra-wide bandwidth (UWB) system and its performance analysis is carried out. The Neyman–Pearson (NP) criteria is employed for this device-f…
View article: A Survey of Autonomous Vehicles: Enabling Communication Technologies and Challenges
A Survey of Autonomous Vehicles: Enabling Communication Technologies and Challenges Open
The Department of Transport in the United Kingdom recorded 25,080 motor vehicle fatalities in 2019. This situation stresses the need for an intelligent transport system (ITS) that improves road safety and security by avoiding human errors …
View article: Reducing the Mutual Outage Probability of Cooperative Non-Orthogonal Multiple Access
Reducing the Mutual Outage Probability of Cooperative Non-Orthogonal Multiple Access Open
In this letter, a new power allocation scheme is proposed to improve the reliability of cooperative non-orthogonal multiple access (CO-NOMA). The strong user is allocated the maximum power, whereas the weak user is allocated the minimum po…
View article: Reducing the Mutual Outage Probability of Cooperative Non-Orthogonal Multiple Access
Reducing the Mutual Outage Probability of Cooperative Non-Orthogonal Multiple Access Open
In this letter, a new power allocation scheme is proposed to improve the reliability of cooperative non-orthogonal multiple access (CO-NOMA). The strong user is allocated the maximum power, whereas the weak user is allocated the minimum po…
View article: Reducing the Mutual Outage Probability of Cooperative Non-Orthogonal\n Multiple Access
Reducing the Mutual Outage Probability of Cooperative Non-Orthogonal\n Multiple Access Open
In this letter, a new power allocation scheme is proposed to improve the\nreliability of cooperative non-orthogonal multiple access (CO-NOMA). The strong\nuser is allocated the maximum power, whereas the weak user is allocated the\nminimum…
View article: Relay Selection & Power Allocation for Maximizing Sum-Throughput of a Buffered Relay Network
Relay Selection & Power Allocation for Maximizing Sum-Throughput of a Buffered Relay Network Open
Considering two-hop cooperative communication with buffered half-duplex relays, this work jointly optimizes relay selection and transmit power at the relay to maximize the sum-throughput of the network subject to a minimum throughput requi…
View article: Performance Analysis of Cloud Radio Access Networks With Distributed Multiple Antenna Remote Radio Heads
Performance Analysis of Cloud Radio Access Networks With Distributed Multiple Antenna Remote Radio Heads Open
In this paper, the performance of cloud radio access networks (CRANs) where spatially distributed remote radio heads (RRHs) aid the macro base station (MBS) in transmission is analysed. In order to reflect a realistic scenario, the MBS and…