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Radar technology allows for touchless wireless gesture sensing by transmitting radio frequency (RF) signals to the target, accurately detecting gestures for Human Computer Interaction (HCI). Led by researchers from Google's Project Soli, the authors introduce the concept and underpinning technology.
List of contents
- Chapter 1: Introduction
- Chapter 2: Proximity RF/microwave biosensor techniques for vital sign detection
- Chapter 3: Wi-Fi-based sensing for gesture control applications
- Chapter 4: Hand gesture recognition based on SIMO Doppler radar sensors
- Chapter 5: FMCW radar systems for short-range micro-motion sensing
- Chapter 6: Noncontact noninvasive monitoring of small laboratory animal's vital sign activities using a 60-GHz radar
- Chapter 7: Dynamic monopulse radar sensor for indoor positioning and surgical instrument positioning
- Chapter 8: Noncontact healthy status sensing using low-power digital-IF Doppler radar
- Chapter 9: Radar measurement of the angular velocity of moving objects
- Chapter 10: Continuous-wave radar sensor for structural displacement monitoring
- Chapter 11: Short-distance radar sensing application
- Chapter 12: Micro-Doppler signatures for sensing micro-motion
- Chapter 13: Repurposing millimeter-wave communication devices for high-precision wireless sensing
- Chapter 14: Conclusion
Summary
Covering radar sensor hardware, digital signal processing and machine learning, the book provides researchers and practitioners with insights into the latest advancements in the field.
