15 citations · 27 across the 8 of their papers we have counts for
9 papers
Time of Arrival Error Estimation for Positioning Using Convolutional Neural Networks
Anil Kirmaz, Taylan Şahin, Diomidis S. Michalopoulos +2
Wireless high-accuracy positioning has recently attracted growing research interest due to diversified nature of applications such as industrial asset tracking, autonomous driving,…
Indoor Positioning in 5G-Advanced: Challenges and Solution towards Centimeter-level Accuracy with Carrier Phase Enhancements
Jakub Nikonowicz, Aamir Mahmood, Muhammad Ikram Ashraf +2
After robust connectivity, precise positioning is evolving into an innovative component of 5G service offerings for industrial use-cases and verticals with challenging indoor radio…
Time Synchronization in 5G Wireless Edge: Requirements and Solutions for Critical-MTC
Aamir Mahmood, Muhammad Ikram Ashraf, Mikael Gidlund +2
Wireless edge is about distributing intelligence to the wireless devices wherein the distribution of accurate time reference is essential for time-critical machine-type communicati…
Over-the-Air Time Synchronization for URLLC: Requirements, Challenges and Possible Enablers
Aamir Mahmood, Muhammad Ikram Ashraf, Mikael Gidlund +1
Ultra-reliable and low-latency communications (URLLC) is an emerging feature in 5G and beyond wireless systems, which is introduced to support stringent latency and reliability req…
Towards Low-Latency and Ultra-Reliable Vehicle-to-Vehicle Communication
Muhammad Ikram Ashraf, Chen-Feng Liu, Mehdi Bennis +1
Recently vehicle-to-vehicle (V2V) communication emerged as a key enabling technology to ensure traffic safety and other mission-critical applications. In this paper, a novel proxim…
Dynamic Clustering and User Association in Wireless Small Cell Networks with Social Considerations
Muhammad Ikram Ashraf, Mehdi Bennis, Walid Saad +2
In this paper, a novel social network-aware user association in wireless small cell networks with underlaid device-to-device (D2D) communication is investigated. The proposed appro…
Dynamic Proximity-aware Resource Allocation in Vehicle-to-Vehicle (V2V) Communications
Muhammad Ikram Ashraf, Mehdi Bennis, Cristina Perfecto +1
In this paper, a novel proximity and load-aware resource allocation for vehicle-to-vehicle (V2V) communication is proposed. The proposed approach exploits the spatio-temporal traff…
Beamwidth Optimization in Millimeter Wave Small Cell Networks with Relay Nodes: A Swarm Intelligence Approach
Cristina Perfecto, Javier Del Ser, Muhammad Ikram Ashraf +2
Millimeter wave (mmWave) communications have been postulated as one of the most disruptive technologies for future 5G systems. Among mmWave bands the 60-GHz radio technology is spe…
Exploring Social Networks for Optimized User Association in Wireless Small Cell Networks with Device-to-Device Communications
Muhammad Ikram Ashraf, Mehdi Bennis, Walid Saad +1
In this paper, we propose a novel social network aware approach for user association in wireless small cell networks. The proposed approach exploits social relationships between us…