A discrete-time signal is a sequence of numbers defined only at integer values of time. Addition combines two signals sample by sample. y[n] = x₁[n] + x₂[n] Used ...

Maxx Seminario is a PhD student studying int egrated circuit design at the University of Nebraska–Lincoln, and is responsible for creating and curating this course - Digital Signal Processing - ECEN ...

Signal processing algorithms, architectures, and systems are at the heart of modern technologies that generate, transform, and interpret information across applications as diverse as communications, ...

Abstract: Exploring temporal activity in the brain, often performed using electroencephalography (EEG), includes data analysis, signal processing and visualization. In conventional surface EEG data ...

Abstract: In modern world intelligent control has become a priority, although the services for providing energy are still being controlled with conventional methods. The conventional method is ...

Computer science is the study and development of the protocols required for automated processing and manipulation of data. This includes, for example, creating algorithms for efficiently searching ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Gordon Scott has been an active investor and ...