Magnetic resonance 4 Stochastic resonances Circuit resonance 3 Stochastic systems 3 Color photography 2 Psychophysical experiment 2 Psychophysical experiments 2 Stochastic resonance 2 Tactile sensation 2 Ambient noise 1 Biological organisms 1 Cascaded system 1 Continuous sinusoidal signal 1 Data processing 1 Difference threshold 1 Failure analysis 1 Fault detection 1 Faults diagnosis 1 Frequency tunability 1 Global parameter optimization 1 Global parameters 1 Is-enabled 1 Mechanoreceptive units 1 Nano-devices 1 Nanomagnetics 1 Nanomagnets 1 Normal vibrations 1 Optimization models 1 Parameter estimation 1 Parameter optimization 1