Impulse Response Calculator Calculate Discrete Impulse Response Numerator coefficients (highest to lowest power): Denominator coefficients (highest to lowest power): Number of samples (N): Calculate About the Impulse Response Calculator The Impulse Response Calculator is a practical and accurate tool that computes the discrete-time impulse response of a linear time-invariant (LTI) system given its […]
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Transfer Function Calculator Calculate Magnitude and Phase Numerator coefficients (e.g. 1,2,3): Denominator coefficients (e.g. 1,5,6): Frequency ω (rad/s): Calculate About the Transfer Function Calculator The Transfer Function Calculator is a powerful and accurate tool designed to compute the magnitude (in dB) and phase (in degrees) of a linear time-invariant (LTI) system’s frequency response
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Z-Transform Calculator Compute the Z-transform of common discrete-time signals quickly and accurately Signal Type: Unit Impulse δ[n]Unit Step u[n]Ramp n·u[n]Exponential aⁿ u[n]Sine sin(ωn) u[n]Cosine cos(ωn) u[n]Damped Sine aⁿ sin(ωn) u[n]Damped Cosine aⁿ cos(ωn) u[n] Calculate Z-Transform Result will appear here… About the Z-Transform Calculator The Z-Transform Calculator is a powerful online tool designed to help
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Frequency Spectrum Calculator The Frequency Spectrum Calculator is an essential online tool designed to help users explore and understand the frequency components of waves across various scientific domains. Whether you’re studying electromagnetic radiation, sound waves, or signal processing, this frequency spectrum calculator provides accurate conversions and visualizations based on established physical principles. By inputting key
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Cross-Correlation Calculator Enter two time series (comma-separated). The Cross-Correlation Calculator computes the normalized cross-correlation function (CCF) for positive and negative lags, identifying time delays and similarity. Signal X (comma-separated values) Signal Y (comma-separated values) Maximum Lag Calculate Cross-Correlation About the Cross-Correlation Calculator The Cross-Correlation Calculator is a precise, scientifically accurate tool that computes
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Autocorrelation Calculator Enter data series (comma-separated). The Autocorrelation Calculator computes the autocorrelation function (ACF) for lags and plots the correlogram. Data Series (comma-separated numbers) Maximum Lag Calculate Autocorrelation About the Autocorrelation Calculator The Autocorrelation Calculator is a precise, scientifically accurate tool that computes the autocorrelation function (ACF) for a given time series data
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Power Output Calculator Enter transmitter power and system parameters. The Power Output Calculator instantly computes EIRP, radiated power, gains/losses in dBm and watts. Transmitter Power P_tx dBmWatts Feedline Loss L_feed (dB) Antenna Gain G (dBi) Calculate Power Output About the Power Output Calculator The Power Output Calculator is a precise, scientifically accurate tool
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Entropy Rate Calculator Enter stationary probabilities and transition matrix. The Entropy Rate Calculator computes the average information per symbol for Markov sources. Number of States 2 States3 States4 States Calculate Entropy Rate About the Entropy Rate Calculator The Entropy Rate Calculator is a precise, scientifically accurate tool that computes the entropy rate of
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Information Rate Calculator Enter source probabilities or channel parameters. The Information Rate Calculator computes Shannon entropy, mutual information, and maximum information rate. Source Symbol Probability p (0 to 1) Or Number of Equally Likely Symbols Calculate Information Rate About the Information Rate Calculator The Information Rate Calculator is a precise, scientifically accurate tool
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Shannon Limit Calculator Enter SNR or bandwidth. The Shannon Limit Calculator computes the maximum spectral efficiency or channel capacity according to Shannon’s noisy channel coding theorem. Signal-to-Noise Ratio SNR (dB) Bandwidth B (Hz, optional) Calculate Shannon Limit About the Shannon Limit Calculator The Shannon Limit Calculator is a precise, scientifically accurate tool that
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