Forward scattering 4 Forward-scatter radar Micro-Doppler 3 Radar 3 Experimental investigations 2 Micro motion 2 Radar absorbing materials 2 Radar systems 2 Radar target recognition 2 Target recognition 2 Aircraft detection 1 Biological targets 1 Classification (of information) 1 Classification accuracy 1 Classification performance 1 Classification technique 1 Cross sectional area 1 Data extraction 1 Data mining 1 Doppler effect 1 Drones 1 Experiment investigation 1 Experimental validations 1 Extraction 1 Forward scatter radar 1 Forward scatter radar (FSR) 1 Geometry 1 Human gait 1 Human movements 1 Hybrid neural networks 1