In quantum mechanics, predictions are made by way of calculating expectation values of observables, which take the form of Hermitian operators. Non-Hermitian operators, however, are not necessarily ...

Oscilloscopes often include the ability to cross plot the data from two waveforms using X-Y displays. These displays find applications in switched-mode power measurements, baseband ...

The ability to perform network analysis measurements is probably not well-known among product designers or even some EMC engineers. Such measurements are more common among RF test engineers who ...