Analysis and manipulation of signals.

Programming for manipulating numerical data signals.

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

a type of signal processing conducted on continuous analog signals by some analog means (as opposed to the discrete digital signal processing where the signal processing is carried out by a digital process).

a radar and CEUS performance enhancement strategy that allows small high-speed objects to be detected in close proximity to large slow moving objects.

(signal processing) A technique that either creates an optimal carrier signal for communication, reconstructs a source event, or focuses on high-energy waves to a point in space.