9 citations · 23 across the 12 of their papers we have counts for
3 papers · 1 filter
Sub-Resolution mmWave FMCW Radar-based Touch Localization using Deep Learning
Raghunandan M. Rao, Amit Kachroo, Koushik A. Manjunatha +2
Touchscreen-based interaction on display devices are ubiquitous nowadays. However, capacitive touch screens, the core technology that enables its widespread use, are prohibitively…
Semi-Blind Post-Equalizer SINR Estimation and Dual CSI Feedback for Radar-Cellular Coexistence
Raghunandan M. Rao, Vuk Marojevic, Jeffrey H. Reed
Current cellular systems use pilot-aided statistical-channel state information (S-CSI) estimation and limited feedback schemes to aid in link adaptation and scheduling decisions. H…
Measuring Hardware Impairments with Software-Defined Radios
Vuk Marojevic, Aditya V. Padaki, Raghunandan M. Rao +1
This Innovative Practice Full Paper introduces a novel tool for educating electrical engineering students about hardware impairments in wireless communications. A radio frequency (…