Posts tagged: Sampling Rate

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Understanding Decimation: Downsampling Signals

Decimation reduces a signal's sampling rate by removing samples. Learn about the process, the Nyquist-Shannon theorem, and the MATLAB command for decimation.

signal processing sampling rate decimation

Understanding Interpolation: Upsampling Signals Explained

Interpolation, also known as upsampling, increases the sampling rate of a signal by strategically inserting new samples between existing ones. Learn how it works with examples and MATLAB.

signal processing interpolation upsampling