+**Digital Signal Processing** (DSP) transforms continuous real-world signals into a digital form for analysis and manipulation. It employs algorithms to process discrete-time signals, vital for fields like [Audio Processing](/wiki/audio_processing) and [Image Processing](/wiki/image_processing).
+## See also
+- [Signal](/wiki/signal)
+- [Algorithm](/wiki/algorithm)
+- [Analog Electronics](/wiki/analog_electronics)
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