4 papers
Hemispherical Angular Power Mapping of Installed mmWave Radar Modules Under Realistic Deployment Constraints
Maaz Qureshi, Mohammad Omid Bagheri, William Melek +1
Characterizing the angular radiation behavior of installed millimeter-wave (mmWave) radar modules is increasingly important in practical sensing platforms, where packaging, mountin…
Millimeter-Wave Multi-Radar Tracking System Enabled by a Modified GRIN Luneburg Lens for Real-Time Healthcare Monitoring
Mohammad Omid Bagheri, Justin Chow, Josh Visser +2
Multi-beam radar sensing systems are emerging as powerful tools for non-contact motion tracking and vital-sign monitoring in healthcare environments. This paper presents the design…
Automated Angular Received-Power Characterization of Embedded mmWave Transmitters Using Geometry-Calibrated Spatial Sampling
Maaz Qureshi, Mohammad Omid Bagheri, Abdelrahman Elbadrawy +2
This paper presents an automated measurement methodology for angular received-power characterization of embedded millimeter-wave transmitters using geometry-calibrated spatial samp…
RAPTAR: Radar Radiation Pattern Acquisition through Automated Collaborative Robotics
Maaz Qureshi, Mohammad Omid Bagheri, Abdelrahman Elbadrawy +2
Accurate characterization of modern on-chip antennas remains challenging, as current probe-station techniques offer limited angular coverage, rely on bespoke hardware, and require…