Millimetre Wave Radar based HAR System

Millimetre Wave Radar based HAR System
  • Objectives: use millimetre wave radar to build a HAR system that can recognize human activities and vital signs.
  • Method: Signal processing algorithms (e.g. FFT, Wavelet transform) are used to get feature map and machine learning and deep learning algorithms are employed to recognize activity.
  • Results&conclusions: Recognition accuracy: overall 0.978