1 citations · 1 across the 34 of their papers we have counts for
40 papers
Neuroscience of Improvisation Across Music and Other Domains: A Survey and Outlook
Levina Perzhilla, Muhammad Mahboob Ur Rahman, Tareq Y. Al-Naffouri
Improvisation (or Improv), the real-time generation of novel, context-appropriate action, occurs in music, dance, theater, sport, education, therapy, and professional practice. Its…
Pre- and Post-Exercise Monitoring of Physiological Skin States in Sportsmen Using 77 GHz FMCW Radar and Wavelet Scattering Transform
Vijith Varma Kotte, Muhammad Mahboob Ur Rahman, Sajid Ahmed +1
This paper presents a contactless radar sensing framework that classifies physiologically-induced changes in the superficial skin layer following intense fixed-duration physical ac…
Exploiting Mutual Coupling Structure for Channel Estimation of Active RIS-Assisted Links
Simon Tarboush, Pinjun Zheng, Hadi Sarieddeen +2
Accurate channel modeling and estimation of active reconfigurable intelligent surface (RIS)-assisted links with densely integrated elements are essential to fully unleashing this t…
Learning-based near- versus far-field boundaries for ultra-massive MIMO communications
Simon Tarboush, Nour Kouzayha, Hadi Sarieddeen +2
Signal processing techniques for wireless communications and sensing fundamentally differ between near-field and far-field propagation regimes. Accurately identifying the applicabl…
Prayer-Gait-Auth: Smartphone IMU-based Behavioral Biometrics from Structured Islamic Prayer Movements
Hassan Hizeh, Anwar B. Alshaibani, Muhammad Mahboob Ur Rahman +1
Islamic prayer is a structured movement activity that offers a distinctive setting for behavioral biometrics: all participants execute the same action sequence, so identity must be…
Coordination of Ground-to-Space Reference Networks for High-Precision GNSS
Xue Xian Zheng, Xing Liu, José A. López-Salcedo +2
High-precision Global Navigation Satellite System (GNSS) services rely on accurate orbit, clock, atmospheric, and hardware-bias corrections generated from reference observations. T…
Physically Consistent Channel Modeling and Signal Processing for Reconfigurable Wireless Systems
Ahmad Dkhan, Simon Tarboush, Hadi Sarieddeen +3
Reconfigurable antennas are increasingly integrated into multi-antenna communication systems to exploit large apertures while reducing the hardware complexity, energy consumption,…
Analysis of UAV-Enabled IoT Networks with Energy Harvesting and Wake-Up Radio
Anthony Khairallah, Nour Kouzayha, Tareq Y. Al-Naffouri +1
This paper investigates an unmanned aerial vehicle (UAV)-enabled Internet of Things (IoT) architecture that integrates wake-up radio (WuR) and energy harvesting for sustainable dev…
ECG Foundation Models and Medical LLMs for Agentic Cardiovascular Intelligence at the Edge: A Review and Outlook
Mudassir Hasan Khan, Ahmad Nayfeh, Mudassir Masood +3
Electrocardiogram (ECG) foundation models represent a paradigm shift from task-specific pipelines to generalizable architectures pre-trained on large-scale unlabeled waveform data.…
Millimeter-Wave RIS: Hardware Design and System-Level Considerations
Ruiqi Wang, Pinjun Zheng, Yiming Yang +6
Reconfigurable intelligent surfaces have emerged as a promising hardware platform for shaping wireless propagation environments at millimeter-wave (mm-Wave) frequencies and beyond.…
LEO Constellations as a Decentralized GNSS Network: Optimizing PNT Corrections in Space
Xing Liu, Xue Xian Zheng, José A. López-Salcedo +2
With the rapid expansion of low Earth orbit (LEO) constellations, thousands of satellites are now in operation, many equipped with onboard GNSS receivers capable of continuous orbi…
GNSS Array-Based Multipath Detection Employing UKF on Manifolds
Abdelgabar Ahmed, Tarig Ballal, Xing Liu +2
Global Navigation Satellite Systems (GNSS) applications are often hindered by various sources of error, with multipath interference being one of the most challenging, particularly…
Decentralized Cooperative Beamforming for Networked LEO Satellites with Statistical CSI
Yuchen Zhang, Eva Lagunas, Xue Xian Zheng +2
Inter-satellite-link-enabled low-Earth-orbit (LEO) satellite constellations are evolving toward networked architectures that support constellation-level cooperation, enabling multi…
Decentralized GNSS at Global Scale via Graph-Aware Diffusion Adaptation
Xue Xian Zheng, Xing Liu, Tareq Y. Al-Naffouri
Network-based Global Navigation Satellite Systems (GNSS) underpin critical infrastructure and autonomous systems, yet typically rely on centralized processing hubs that limit scala…
Integrated Positioning and Communication for Cooperative Multi-LEO Uplink Communications: A Dual-Timescale Kalman Filter-Aided Approach
Ali Hanif, Yuchen Zhang, Pinjun Zheng +1
Low Earth orbit (LEO) satellites are a crucial component of the future non-terrestrial networks (NTN) due to lower latency, robust signal strengths, shorter revisit times, and dens…
Nyquist Signaling Modulation (NSM): An FTN-Inspired Paradigm Shift in Modulation Design for 6G and Beyond
Mohamed Siala, Abdullah Al-Nafisah, Tareq Al-Naffouri
Nyquist Signaling Modulations (NSMs) are a new signaling paradigm inspired by faster-than-Nyquist principles but based on a distinct approach that enables controlled inter-symbol i…
Towards Human-AI-Robot Collaboration and AI-Agent based Digital Twins for Parkinson's Disease Management: Review and Outlook
Hassan Hizeh, Rim Chighri, Muhammad Mahboob Ur Rahman +3
The current body of research on Parkinson's disease (PD) screening, monitoring, and management has evolved along two largely independent trajectories. The first research community…
Rare-Event Simulation of Outage Probability in GSC/MRC Systems under Rician Fading
Mahmoud Ghazal, Nadhir Ben Rached, Tareq Al-Naffouri
This paper studies the estimation of outage probability in GSC/MRC SIMO systems under Rician fading in the rare-event regime. The difficulty arises from the evaluation of the CDF o…
Orbital Errors in LEO Satellite Positioning: Modeling, Analysis, and Bayesian Calibration
Jie Ma, Pinjun Zheng, Xing Liu +3
Low-Earth orbit (LEO) satellites offer a promising alternative to global navigation satellite systems for precise positioning. However, their relatively low altitudes make them mor…
Radio-PPG: photoplethysmogram digital twin synthesis using deep neural representation of 6G/WiFi ISAC signals
Israel Jesus Santos Filho, Muhammad Mahboob Ur Rahman, Taous-Meriem Laleg-Kirati +1
Digital twins for 1D bio-signals enable real-time monitoring of physiological processes of a person, which enables early disease diagnosis and personalized treatment. This work int…
Distributed Integrated Sensing, Localization, and Communications over LEO Satellite Constellations
Yuchen Zhang, Francis Soualle, Musa Furkan Keskin +7
Low Earth orbit (LEO) satellite constellations are rapidly becoming essential enablers of next-generation wireless systems, offering global broadband access, high-precision localiz…
Performance Analysis of Linear Detection under Noise-Dependent Fast-Fading Channels
Almutasem Bellah Enad, Jihad Fahs, Hadi Sarieddeen +2
This paper presents a performance analysis framework for linear detection in fast-fading channels with possibly correlated channel and noise. The framework is both accurate and ada…
Performance Analysis of Data Detection in the THz-Band under Channel-Correlated Noise
Almutasem Bellah Enad, Hadi Sarieddeen, Jihad Fahs +2
We present a comprehensive symbol error rate (SER) analysis framework for link-level terahertz (THz)-band communication systems under linear zero-forcing (ZF) data detection. First…
Quantitative Error Feedback for Quantization Noise Reduction of Filtering over Graphs
Xue Xian Zheng, Weihang Liu, Xin Lou +2
This paper introduces an innovative error feedback framework designed to mitigate quantization noise in distributed graph filtering, where communications are constrained to quantiz…