Example image of eyePlorer eyePlorer map for 'Nyquist frequency': Discrete signal Harry Nyquist Nyquist–Shannon sampling theorem Sampling rate Aliasing Bandwidth (signal processing) Nyquist rate Continuous signal Sinc filter Ringing artifacts Headroom (audio signal processing) Compact Disc Hertz Cutoff frequency Low-pass filter Transition band Anti-aliasing filter Critical frequency Digital frequency Reconstruction filter Sample rate conversion Spurious-free dynamic range Trispectrum Bilinear transform Digital-to-analog converter Scientific phenomena named after people Additive synthesis Spectral leakage Red Book (audio CD standard) Sawtooth wave Audio bit depth Decommutator Sampling (signal processing) Spectrum analyzer Pulse-code modulation Upsampling Trigonometric interpolation Audiophile Terminal Doppler Weather Radar Nyquist Waveshaper Relations between Fourier transforms and Fourier series Anti-aliasing Digital audio Very low frequency Root locus Arthur Thomas Doodson Short-time Fourier transform Modified discrete cosine transform Optical resolution