Oscilloscopes are time-domain instruments, but because they digitize waveforms, oscilloscopes can process time-domain signals into the frequency domain. The FFT (Fast Fourier Transform), spectrum ...
The behavior of analog circuits can often be characterized by sweeping their inputs with a signal going across a range of frequencies and then observing the output. These sweeps can be composed of ...
The two methods for testing DC-DC stability. Frequency behavior with buck VM and CM architectures. Compensators for VM and CM architectures. Aligning the time constants of the LC filter to close the ...