10 papers
Predictive Triggering for Outage-Resilient Threshold Decisions over Short-Packet Links
Nho-Duc Tran, Aamir Mahmood, Mikael Gidlund
Remote threshold decisions require more than accurate state estimates: the posterior must support reliable alarm/no-alarm decisions and, when possible, anticipate early critical de…
Lightweight Non-Line-of-Sight Channel Detection for ML-assisted Bluetooth Direction Finding
Hamed Talebian, Aamir Mahmood, Mehdi Haghshenas +3
Bluetooth Low Energy (BLE) direction-finding is promising for indoor industrial localization, but its accuracy degrades in multipath environments where reflections and scattering b…
L-Moment-Based LOS and NLOS Channel Characterization via Four-parameter Kappa Distribution for AoA BLE CTE Measurements
Hamed Talebian, Aamir Mahmood, Mikael Gidlund
Bluetooth Low Energy (BLE) CTE transmissions provide in-phase and quadrature (IQ) samples whose empirical statistics are strongly governed by the propagation regime. in particular,…
Learning-Based Sensor Scheduling for Delay-Aware and Stable Remote State Estimation
Nho-Duc Tran, Aamir Mahmood, Mikael Gidlund
Unpredictable sensor-to-estimator delays fundamentally distort what matters for wireless remote state estimation: not just freshness, but how delay interacts with sensor informativ…
Towards Ultra-Reliable 6G in-X Subnetworks: Dynamic Link Adaptation by Deep Reinforcement Learning
Fateme Salehi, Aamir Mahmood, Sarder Fakhrul Abedin +2
6G networks are composed of subnetworks expected to meet ultra-reliable low-latency communication (URLLC) requirements for mission-critical applications such as industrial control…
On Energy-Efficient Passive Beamforming Design of RIS-Assisted CoMP-NOMA Networks
Muhammad Umer, Muhammad Ahmed Mohsin, Aamir Mahmood +4
This paper investigates the synergistic potential of reconfigurable intelligent surfaces (RIS) and non-orthogonal multiple access (NOMA) to enhance the energy efficiency and perfor…