This example processes framebuffer data from the Mozilla Audio Data API MozAudioAvailable event. The Fast Fourier Transform algorithm is used to obtain audio frequency levels which are then ...

Linear transforms — like a Fourier transform — are a key math tool in engineering and science. A team from UCLA recently published a paper describing how they used deep learning techniques to ...

Optical computing integrates photonic devices for high-speed computations, presenting a promising alternative to electrical ...

Definition: Fourier Transform Infrared (FTIR ... enhancing the specificity and sensitivity of chemical analysis. For example, FTIR coupled with gas chromatography can identify volatile compounds in ...

A mathematical theorem stating that a PERIODIC function f(x) which is reasonably continuous may be expressed as the sum of a series of sine or cosine terms (called the Fourier series), each of which ...

Most people who deal with electronics have heard of the Fourier transform. That mathematical process makes it possible for computers to analyze sound, video, and it also offers critical math ...