Petre Petrov has some unusual ideas about sampling theory. He recently sent me a number of his papers, which I have listed below. The papers are interesting, but I can't vouch for their accuracy or ...

Over the years, I've encountered many engineers (a majority in fact) who are still puzzled by the subtleties of sampling. Even though they may know some mathematical basics, or have some idea of how ...

Digital signal processing is often a mystery to many people, but the underlying principles are fairly straightforward and within the grasp of anyone with a technical background. In this feature, we’ll ...