PARIS — An innovative new fragrance sampling technique, using sound instead of scent, is poised to launch on Oct. 4. Executives from Viktor & Rolf Fragrances and fragrance and flavor supplier IFF ...

For the most part, the mechanisms of the natural world around us, including sound, operate in the analog domain. And so the transducers used to convert sound into electrical signals (microphones) and ...

One of the fundamental processes involving digital signals is sampling. When sampling video and audio, the question inevitably comes up as to what is optimum sampling. Just how much resolution do we ...