Title: Sensor Data Analytics with Wearables and mm-Wave Radars for Digital Health

Venue, time and date: ISRT, 2:00 pm, August 18, 2025

Speaker: Shekh Md Mahmudul Islam, Ph.D., Associate Professor in the Department of Electrical and Electronic Engineering at the Deltin 7 Aviator গেম টাকা ইনকাম of Deltin 7 and Postdoctoral Fellow in the Department of Biomedical Engineering at Duke Deltin 7 Aviator গেম টাকা ইনকাম, USA.

Abstract: 

This talk presents an integrated view of sensor data analytics for digital health, combining wearable sensing and millimeter-wave (mm-Wave) radar technologies. Beyond hardware innovation, the focus is on transforming raw physiological signals into actionable insights through advanced signal processing, feature engineering, and machine learning. Case studies will include digital biomarker extraction for diabetes monitoring, continuous identity authentication, and unobtrusive sleep apnea detection. Key topics include multi-sensor fusion of respiration and heart rate variability (HRV) data, robust analytics pipelines resilient to noise and motion artifacts, and the use of interpretable machine learning models for health status prediction. The presentation also covers compliance tracking using the radar sensor framework, validation under real-world and adversarial conditions, and the translation of analytics into clinical and remote monitoring applications. The talk concludes with opportunities for collaborative research in scaling sensor analytics for aging populations and chronic disease management.