Quantization in signal processing is the process of converting a continuous range of values (analog signals) into a finite range of discrete values (digital signals). This step is crucial in digitizing analog signals, such as audio and video, so that they can be processed, stored, and transmitted by digital systems. ### Key Concepts of Quantization: 1. **Sampling**: This is the first step, where the continuous signal is sampled at specific intervals to create a set of discrete values.
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