Signal processing is an electrical engineering subfield that focuses on analyzing, modifying and synthesizing signals, such as sound, images, potential...

Digital signal processing (DSP) is the use of digital processing, such as by computers or more specialized digital signal processors, to perform a wide...

Audio signal processing is a subfield of signal processing that is concerned with the electronic manipulation of audio signals. Audio signals are electronic...

In signal processing, a filter is a device or process that removes some unwanted components or features from a signal. Filtering is a class of signal processing...

multiple subject fields including signal processing, information theory and biology. In signal processing, a signal is a function that conveys information...

circuit chips. They are widely used in audio signal processing, telecommunications, digital image processing, radar, sonar and speech recognition systems...

digital signal processing, downsampling, compression, and decimation are terms associated with the process of resampling in a multi-rate digital signal processing...

of digital signal processing (DSP), a digital signal is a discrete time, quantized amplitude signal. In other words, it is a sampled signal consisting...

(as opposed to the discrete digital signal processing where the signal processing is carried out by a digital process). "Analog" indicates something that...

In signal processing, sampling is the reduction of a continuous-time signal to a discrete-time signal. A common example is the conversion of a sound wave...

Signal-to-noise ratio (SNR or S/N) is a measure used in science and engineering that compares the level of a desired signal to the level of background...

needed] An analog signal is subject to electronic noise and distortion introduced by communication channels, recording and signal processing operations, which...

A pulse in signal processing is a rapid, transient change in the amplitude of a signal from a baseline value to a higher or lower value, followed by a...

Financial signal processing is a branch of signal processing technologies which applies to signals within financial markets. They are often used by quantitative...

information theory, digital communications, radio communications, signal processing, and spectroscopy and is one of the determinants of the capacity of...

signals, used in digital signal processing, can be obtained by sampling and quantization of continuous signals. Continuous signal may also be defined over...

Quantization, in mathematics and digital signal processing, is the process of mapping input values from a large set (often a continuous set) to output...

In signal processing, noise is a general term for unwanted (and, in general, unknown) modifications that a signal may suffer during capture, storage, transmission...

In signal processing, the coherence is a statistic that can be used to examine the relation between two signals or data sets. It is commonly used to estimate...

Pulse-Doppler signal processing, moving target detection processors, correlation with secondary surveillance radar targets, space-time adaptive processing, and...

becomes electromagnetically saturated. In digital signal processing, clipping occurs when the signal is restricted by the range of a chosen representation...

slowly generate signals resembling sine waves. In digital signal processing, a digital signal is a representation of a physical signal that is sampled...

research focuses on signal processing, image processing, biomedical signal processing, non-stationary signal processing, speech processing, brain–computer...

Algebraic signal processing (ASP) is an emerging area of theoretical signal processing (SP). In the algebraic theory of signal processing, a set of filters...

programmed a number of digital signal processing algorithms that were used in major motion picture features. Sounds processed by the ASP were used in the...

Pulse-Doppler signal processing is a radar and CEUS performance enhancement strategy that allows small high-speed objects to be detected in close proximity...

Time reversal signal processing is a signal processing technique that has three main uses: creating an optimal carrier signal for communication, reconstructing...

Undersampling Upsampling Audio signal processing Audio noise reduction Speech processing Equalization (audio) Digital image processing Geometric transformation...

Theoretical and Methodological Trends in Signal Processing VIP : Visual Information Processing BISA : Biomedical Image & Signal Analytics Every year, EURASIP gives...

In signal processing, the energy E s {\displaystyle E_{s}} of a continuous-time signal x(t) is defined as the area under the squared magnitude of the...