Abhijeeth Padarthi

mmWave-Whisper: Phone Call Eavesdropping and Transcription Using Millimeter-Wave Radar

This paper introduces mmWave-Whisper, a system that demonstrates the feasibility of full-corpus automated speech recognition (ASR) on phone calls eavesdropped remotely using off-the-shelf frequency modulated continuous wave (FMCW) millimeter-wave radars. Operating in the 77-81 GHz range, mmWave-Whis…