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Category:Images with Octave source code

Pages in category "Category:Images with Octave source code"

• Category:Valid SVG created with Octave code
• File:8-point Hann windows.png
• File:8-point Hann windows.svg
• File:8-point windows.gif
• File:Aliasing between a positive and a negative frequency.png
• File:Amplitude & phase vs frequency for 3-term boxcar filter-ru.svg
• File:Amplitude & phase vs frequency for 3-term boxcar filter.svg
• File:Amplitude & phase vs frequency for a 3-term boxcar filter.gif
• File:Analytic.svg
• File:Butterworth amplitudes 6.svg
• File:Circular convolution example.png
• File:Circular convolution example.svg
• File:Comparison of periodogram and Welch methods of spectral density estimation.png
• File:Comparison of symmetric and periodic Gaussian windows.svg
• File:Comparison of symmetric and periodic triangular window functions.svg
• File:Curve fitting.svg
• File:Delta di Kroenecher.pdf
• File:DFT zero-padding technique example (100N) - DFT.pdf
• File:DFT zero-padding technique example (2N) - DFT.pdf
• File:DFT zero-padding technique example (2N) - Sequence.pdf
• File:DFT zero-padding technique example (4N) - DFT.pdf
• File:DFT zero-padding technique example (4N) - Sequence.pdf
• File:DFT zero-padding technique example (N) - DFT.pdf
• File:DFT zero-padding technique example (N) - Sequence.pdf
• File:DFT-even Hann window & spectral leakage.png
• File:Discrete Hilbert transforms of a cosine function, using piecewise convolution.svg
• File:Discrete-time low-pass filter frequency response comparison.pdf
• File:Discrete-time low-pass filter impulse response (r=0.2).pdf
• File:Discrete-time low-pass filter impulse response (r=0.5).pdf
• File:Discrete-time low-pass filter impulse response (r=0.8).pdf
• File:Etalon-finesse-vs-reflectivity-2-2011-15-03.svg
• File:Example of spectral "folding" caused by sampling a real-valued waveform.png
• File:Exponential sequence.pdf
• File:FFT size vs filter length for Overlap-add convolution.svg
• File:Fourier transform – Rectangular.svg
• File:Fourier transform, Fourier series, DTFT, DFT.gif
• File:Fourier transform, Fourier series, DTFT, DFT.svg
• File:Frequency response of 3-term boxcar filter.gif
• File:Frequency response of 3-term boxcar filter.svg
• File:Frequency spectrum of a sinusoid and its quantization noise floor.gif
• File:Fresnel integrals.svg
• File:Gate sequence (frequency).pdf
• File:Gate sequence (time).pdf
• File:Gate sequence discrete-time low-pass filter frequency output comparison.pdf
• File:Gate sequence discrete-time low-pass filter output (r=0.2).pdf
• File:Gate sequence discrete-time low-pass filter output (r=0.5).pdf
• File:Gate sequence discrete-time low-pass filter output (r=0.8).pdf
• File:Gnuplot HSV gradient.png
• File:Golden Mean Quadratic Siegel Disc Speed.png
• File:Graph of sin(exp(x)) function.png
• File:Graph of sin(exp(x)) function.svg
• File:Illustration of causal and non-causal filters.png
• File:Illustration of causal and non-causal filters.svg
• File:Image restoration (motion blur, Wiener filtering).png
• File:In-phase and quadrature components of angle modulation.gif
• File:Joukowsky transform.svg
• File:Kaiser-Window-Spectra.jpg
• File:Kaiser-Window-Spectra.svg
• File:KaiserWindow.jpg
• File:KaiserWindow.svg
• File:Kbd-window.jpg
• File:Kbd-window.svg
• File:Lamb-Oseen vortex.png
• File:Lemniscate Bernoulli parametric with focal points.svg
• File:Logistic-burification.png
• File:Magnetische-Feldstaerke.svg
• File:Multirate upsampling (interpolation) filter.svg
• File:Normalized frequency example.svg
• File:Nyquist-pt1 2.png
• File:Octave plot sin.svg
• File:Octave plot step.svg
• File:Octave plot trigonometric sum.svg
• File:Octave plot trigonometric.svg
• File:Odd-length, "DFT-even" Hann window & spectral leakage.png
• File:Overlap-add algorithm.svg
• File:Overlap-save algorithm.png
• File:Overlap-save algorithm.svg
• File:Pendulum phase portrait.svg
• File:Polar.png
• File:Processing gain comparison (Hann vs Blackman).gif
• File:Processing losses for 3 window functions.gif
• File:Processing losses for 3 window functions.svg
• File:Pwm 2.gif
• File:Pwm.gif
• File:Quadratic interpolation.svg
• File:Radar echo signal sequence.pdf
• File:Radar signal cross-correlation.pdf
• File:Radar signal sequence.pdf
• File:Ramp sequence.pdf
• File:Root Locus diagram with three poles and one zero.svg
• File:Rosenbrock function.svg
• File:Sampled signal DFT frequency aliasing.pdf
• File:Sampled signal DFT time aliasing.pdf
• File:Sampling the Discrete-time Fourier transform.svg
• File:SARS-CoV-2 infections in and around Poland en.svg
• File:Scalar fields r.svg
• File:Scalar fields theta quadrant.svg
• File:Scalar fields theta.svg
• File:Scalar fields x.svg
• File:Scalar fields y.svg
• File:Sinc sequence.pdf
• File:Slope field from Eugster.svg
• File:Spectral leakage caused by "windowing".svg
• File:Spectral leakage from two 8-point Gaussian windows.png
• File:Spectral leakage from two 8-point Hamming windows.png
• File:Spectral leakage from two 8-point Poisson windows.png
• File:Stehende Welle.gif
• File:Taylor-Green vortex vector plot.png
• File:Triangle sequence.pdf
• File:Two 8-point Gaussian window functions.svg
• File:Unit step sequence.pdf
• File:Variations of the Fourier transform.tif
• File:Window function (rectangular).png
• File:Window function and frequency response - Rectangular.svg
• File:Wrc.svg
• File:Zhukovsky transform.svg

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