61 citations · 127 across the 19 of their papers we have counts for
21 papers
WisdomNet: trustable machine learning toward error-free classification
Truong X. Tran, Ramazan S. Aygun
Misclassification is a critical problem in many machine learning applications. Since even the classifier models with high accuracy (e.g., > 95%) still introduce some misclassificat…
Leveraging Movable-Element STARS for RSMA-SWIPT Under Practical System Imperfections
Muhammad Asif, Asim Ihsan, Irfan Muhammad +3
We study a robust multiuser framework for simultaneous wireless information and power transfer (SWIPT), where rate-splitting multiple access (RSMA) is integrated with a movable-ele…
Exploiting Movable-Element STARS for Rate Splitting Multiple Access
Muhammad Asif, Asim Ihsan, Irfan Muhammad +4
This paper investigates a movable-element simultaneously transmitting and reflecting reconfigurable intelligent surface (ME-STARS) assisted rate-splitting multiple access (RSMA) sy…
Robust Transmission Design for RIS-Assisted RSMA-SWIPT Systems With Movable Antennas Under Hardware Distortions
Muhammad Asif, Asim Ihsan, Irfan Muhammad +4
This paper investigates a robust transmission design for a multi-user rate-splitting multiple access (RSMA)-based simultaneous wireless information and power transfer (SWIPT) syste…
Adaptive UAV Communications for URLLC: From Preplanned Designs to Real-Time Intelligence
Asim Ihsan, Muhammad Asif, Ali Arshad Nasir +2
Unmanned aerial vehicles (UAVs) are emerging as a key enabler of next-generation wireless networks, particularly for applications that require ultra-reliable and low-latency commun…
Online Model Predictive Control for Trajectory and Beamforming Optimization in UAV-Enabled URLLC
Asim Ihsan, Muhammad Asif, Ali Arshad Nasir +2
This paper investigates joint trajectory and active beamforming design for unmanned aerial vehicle (UAV)-enabled ultra-reliable low-latency communication (URLLC) systems under fini…
Channel Uncertainty-Aware Robust Beamforming for RIS-Assisted RSMA Communication With Movable Antennas
Muhammad Asif, Asim Ihsan, Zhongliang Wang +4
This work investigates a robust resource allocation framework for a downlink multi-user communication system integrating movable antennas (MAs) and reconfigurable intelligent surfa…
Robust Beamforming Optimization for STAR-RIS Empowered Multi-User RSMA Under Hardware Imperfections and Channel Uncertainty
Muhammad Asif, Asim Ihsan, Zhu Shoujin +4
This study explores the synergy between rate-splitting multiple access (RSMA) and simultaneous transmitting and reflecting reconfigurable intelligent surface (STAR-RIS) as a unifie…
Robust Design of Beyond-Diagonal Reconfigurable Intelligent Surface Empowered RSMA-SWIPT System Under Channel Estimation Errors
Muhammad Asif, Zain Ali, Asim Ihsan +5
This work explores the integration of rate-splitting multiple access (RSMA), simultaneous wireless information and power transfer (SWIPT), and beyond-diagonal reconfigurable intell…
Efficient Service Differentiation and Energy Management in Hybrid WiFi/LiFi Networks
Asim Ihsan, Muhammad Asif, Hossein Safi +2
In this paper, we propose an innovative predict-and-optimize algorithm designed for hybrid WiFi/LiFi networks, aiming to achieve service differentiation while maximizing energy eff…
Optical Wireless Communications: Enabling the Next Generation Network of Networks
Aravindh Krishnamoorthy, Hossein Safi, Othman Younus +20
Optical wireless communication (OWC) is a promising technology anticipated to play a key role in the next-generation network of networks, especially as a complementary technology t…
Energy-Efficient Beamforming and Resource Optimization for AmBSC-Assisted Cooperative NOMA IoT Networks
Muhammad Asif, Asim Ihsan, Wali Ullah Khan +3
In this manuscript, we present an energy-efficient alternating optimization framework based on the multi-antenna ambient backscatter communication (AmBSC) assisted cooperative non-…
Energy-Efficient Backscatter-Assisted Coded Cooperative-NOMA for B5G Wireless Communications
Muhammad Asif, Asim Ihsan, Wali Ullah Khan +3
In this manuscript, we propose an alternating optimization framework to maximize the energy efficiency of a backscatter-enabled cooperative Non-orthogonal multiple access (NOMA) sy…
Rate Splitting Multiple Access for Next Generation Cognitive Radio Enabled LEO Satellite Networks
ali Ullah Khan, Zain Ali, Eva Lagunas +6
This paper proposes a cognitive radio enabled LEO SatCom using RSMA radio access technique with the coexistence of GEO SatCom network. In particular, this work aims to maximize the…
LSTM-Based Distributed Conditional Generative Adversarial Network For Data-Driven 5G-Enabled Maritime UAV Communications
Iftikhar Rasheed, Muhammad Asif, Asim Ihsan +3
5G enabled maritime unmanned aerial vehicle (UAV) communication is one of the important applications of 5G wireless network which requires minimum latency and higher reliability to…
Energy-Efficient IRS-Aided NOMA Beamforming for 6G Wireless Communications
Asim Ihsan, Wen Chen, Muhammad Asif +2
This manuscript presents an energy-efficient alternating optimization framework based on intelligent reflective surfaces (IRS) aided non-orthogonal multiple access beamforming (NOM…
NOMA-enabled Backscatter Communications for Green Transportation in Automotive-Industry 5.0
Wali Ullah Khan, Asim Ihsan, Tu N. Nguyen +2
Automotive-Industry 5.0 will use emerging 6G communications to provide robust, computationally intelligent, and energy-efficient data sharing among various onboard sensors, vehicle…
Joint Optimization for Secure Ambient Backscatter Communication in NOMA-enabled IoT Networks
Wali Ullah Khan, Furqan Jameel, Asim Ihsan +2
Non-orthogonal multiple access (NOMA) has emerged as a novel air interface technology for massive connectivity in sixth-generation (6G) era. The recent integration of NOMA in backs…
Backscatter Sensors Communication for 6G Low-powered NOMA-enabled IoT Networks under Imperfect SIC
Manzoor Ahmed, Wali Ullah Khan, Asim Ihsan +3
The combination of non-orthogonal multiple access (NOMA) using power-domain with backscatter sensor communication (BSC) is expected to connect a large-scale Internet of things (IoT…
Energy-Efficient Backscatter Aided Uplink NOMA Roadside Sensor Communications under Channel Estimation Errors
Asim Ihsan, Wen Chen, Wali Ullah Khan +2
This work presents non-orthogonal multiple access (NOMA) enabled energy-efficient alternating optimization framework for backscatter aided wireless powered uplink sensors communica…
Energy-Efficient NOMA Multicasting System for 5G Cellular V2X Communications with Imperfect CSI
Asim Ihsan, Wen Chen, Shunqing Zhang +1
Vehicle-to-everything (V2X) is a modern vehicular technology that improves conventional vehicle systems in traffic and communications. V2X communications demand energyefficient and…