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updated 12 months ago

MATLAB demo of Magic Circle TRIGONOMETRIC calculation with simple and easy arithmetic by AMITAVA BISWAS

Progressively calculates sin and cos values along a circle. (resonator, tuned, trigometry)

biswas51.m

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updated 1 year ago

test periodicity by Hanan Shteingart

Test for signal periodicity using Fisher's g-statistics (see references below) (periodicity, gstatistics, fisher)

test_periodicity.m

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updated 2 years ago

Sinusoidal Buck Boost AC Voltage Controller by Manikandan

Buck Boost AC Voltage Controller, Output Pure Sinusoidal (simulink, simpower system, ac voltage controller)

AC_BUCK_BOOST

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updated 4 years ago

Virtual Signal Generator by Thomas Reid

GUI with all the functionality of a standard signal generator, but without expensive equipment. (waveform, signal, sinusoidal)

VirtualSignalGenerator(varargin)

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updated 6 years ago

HarmonicSeries.m by Carlos Adrian Vargas Aguilera

Space-Time series (1D, 2D, or 3D) as the sum of cosines. (spectral analysis, harmonic, cosine)

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updated 11 years ago

SineFit by YangQuan Chen

Extract sine frequency/amplitude/phase of a noisy sinusoidal signal. (approximation, interpolation, ls fitting)

[Ahat,Theta,Omega,RMS]=sinefit(s0,Testim,t0,Ts)

[Ahat,Theta,RMS]=sinefit2(s0,omega,t0,Ts)

y=jomega(x,s0,t0,Ts)

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