Biomedical Instrumentation
Fourier analysis is a mathematical technique that transforms signals into their constituent frequencies, enabling a clearer understanding of the signal's behavior in both the time and frequency domains. This method is particularly useful in processing and interpreting biomedical signals, as it helps identify underlying patterns and noise that may interfere with accurate measurements. By breaking down complex waveforms into simpler sinusoidal components, Fourier analysis allows for better noise reduction and enhanced signal clarity.
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