Example image of eyePlorer eyePlorer map for 'Continuous signal': Connected space Continuum (set theory) Real number Signal (electronics) Uncountable set Continuous function Countable set Discrete time Natural number Digital signal processing Discrete signal Quantization (signal processing) Sampling (signal processing) Image processing Analog transmission Digital frequency Generalized Wiener process Ideal sampler Reconstruction from zero crossings Sampling rate Shannon–Hartley theorem Whittaker–Shannon interpolation formula Digital audio sample Digital filter List of electrical engineering topics Stable polynomial Time domain Zero-order hold DPCM Electronic filter Exponential discounting Homicidal chauffeur problem Discrete phase-type distribution Dirac comb Evolutionary game theory Filter (signal processing) Nyquist frequency Root mean square Transfer function Impulse response Matched filter Passive analogue filter development Autocorrelation Ornstein–Uhlenbeck process Comb filter Digital signal Downsampling Martingale (probability theory) Wavelet Nyquist–Shannon sampling theorem