A step square wave is F(ω) transform and low pass Filtered at various... | Download Scientific Diagram
stepper-motor
Example Waveforms that you will frequency see in an oscilloscope
In response to a step voltage, the voltage waveform (refer to the figure) was observed at the sending end of a lossless transmission line with R_g = 50 ohms, Z_0 = 50
Waveform Design and Signal Processing of Stepped Frequency Modulated Radar - MATLAB & Simulink