O'Reilly logo

Scientific Computing with Scala by Vytautas Jančauskas

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

Signal processing

Breeze has several methods to help you write digital signal processing code. These include functions for convolution, Fourier transforms, and several digital filters. These are useful when you are dealing with digital signals, such as sound and others. Anyone working with sound, speech, image processing, and other similar areas, such as pattern recognition, will find these useful. In this section, we will also use Breeze's plotting facilities to help us illustrate some concepts.

Fourier transforms

Fourier transforms are named after Joseph Fourier, who, in 1822, showed that some functions can be written as the (possibly) infinite sum of harmonics. Getting into the topic of Fourier analysis is out of the scope of this book. It will ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required