Digital instruments sample analog waveforms and operate on the samples with the assurance that the data can be restored to continuous analog form. The sampling theorem states that a signal digitized ...

It is no secret that digital oscilloscopes are sampled data instruments and do not acquire a continuous record of the input signal. We know from sampling theory that the input signal, properly sampled ...

A large part of the analysis is based on Environment Canada and NAPS data. The main problem that lies with using their data is that the collection stations are too sporadic over the region, especially ...