Biomedical Engineering II
Signal-to-noise ratio (SNR) is a measure that compares the level of a desired signal to the level of background noise, indicating the quality of a signal in various applications. A higher SNR means the signal is clearer and more distinguishable from noise, which is crucial in fields where accurate data is vital. In biomedical contexts, achieving a high SNR can greatly enhance the performance of data acquisition systems, imaging techniques, and neural interfaces.
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