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updated 4 months ago

fshift by Francois Bouffard

Shifts the elements of an array by a (possibly non-integer) given number of elements. (matrices, circular, shift)

fshift.m

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updated 9 months ago

Phase Interferometry : Figure by Youssef KHMOU

numeric figure for one dimensional phase interferometry using Uniform Linear array. (interferometry, antenna, radiation)

Figure_Phase_inter.m

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updated 1 year ago

Demonstration showing Importance of phase in images by अंकित अ. भुराने Ankit A. Bhurane

This simple Matlab code demonstrates the importance of phase in images (importance of phase, phase, fourier transform of ...)

Importance_of_Phase_in_Images_Ankit_A_Bhurane.m

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updated 2 years ago

3-Phase Inverter by Siva Malla

Inverter connected to three phase inverter (inverter, phase, ac load)

threephaseinverter_1

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updated 2 years ago

Array Factor by Electromagnetizery

Array Factor for dipoles. Adjustable number of elements, progressive phase, and separation distance. (af, array, factor)

ArrayFactor(varargin)

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updated almost 3 years ago

Using CORDIC for phase and magnitude computation by Diego Barragán

Script for generate values for comparison with VHDL results. (cordic, magnitude, phase)

z_cordic_matlab_eng.m

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updated almost 3 years ago

Generalized Goertzel algorithm by Pavel Rajmic

Goertzel algorithm generalized to non-integral multiples of fundamental frequency. (goertzel, mathematics, dft)

goertzel_classic(x,indvec)

goertzel_general_shortened(x,indvec)

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updated 3 years ago

Costas loop by Gaurav Gupta

A simple and fast way to apply costas loop to DSB-SC signal (signal, costas, vco)

Costas_loop.m

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updated 4 years ago

Importance of Image Phase Information Demo by Michael Chan

The objective is to illustrate the importance of image phase as the cardinal information source. (image processing, amplitude, phase)

FFT_image( imageInGray )

IFFT_image(imageInGray_fft_amplitudeOnly, imageInGray_fft...

PSNR(A,B)

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updated 4 years ago

Phase Modulation by Harsha Vardhan

This performs Phase Modulation for any data and with slight modification it gives FM also. (pm, analog modulation, phase)

PM.m

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updated 4 years ago

Find phase difference between 2 sinusoidal signals by Shashank Sawant

Find phase difference between 2 sinusoidal signals (phase, angle, fft)

pd=givepd(v,i)

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updated 4 years ago

Phase and amplitude hue plot by Iacopo Mochi

Plots a complex 2D array. The phase is shown as hue and the amplitude as brightness. (phase, hue, optics)

varargout=phplot(varargin)

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updated 4 years ago

Circuit Analysis Toolbox by John McDermid

The circuit analysis toolbox allows you to perform an AC analysis of a circuit. (ac analysis, node voltage, branch current)

[cirDesc,refNode,notes,file]=input_file(varargin)

[nodeList,refNodeNew]=node_list(cirDesc,refNode)

cirDescNew=edit_desc(cirDesc)

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updated 5 years ago

func_coherence.m by Nobuhito Mori

This m-function computes coherence and phase at the same time. (spectral analysis, cross spectrum, coherence)

func_coherence( f1, f2, nfft, Fs, filt, n_overlap )

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updated almost 6 years ago

multi-taper coherence method with bias correction by Peter Huybers

Multi-taper coherence using adaptive weights, bias correction, and phase confidence estimation. (signal processing, coherence, phase)

[cl]=cohconf(n,level,unbias,c);

[cu]=cohbias(v,cb);

cmtm(x,y,dt,NW,qbias,confn,qplot);

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updated 6 years ago

EEPROM-Based Single Phase Inverter by Saqer Ali Khalil

MATLAB GUI & SIMULINK model to describe the procedure of designing an EEPROM-Based inverter rather t (simulink, inverter, eeprom)

epspi(varargin)

epspimdl

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updated 6 years ago

PHASE SHIFT OSCILLATOR by K. SUBRAMANIAN

Simulation of a RC Phase Shift Oscillator using Transistor (electronics, rc feedback network, transistor)

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updated almost 7 years ago

Photodiode Transimpedance Amplifier by Gilles

This script allows the designer to figure out bandwith an noise specifications in photodiode transim (electronics, photodiode, amplifier)

pdd_design.m

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updated 7 years ago

quatplot3 by Jacques van der Merwe

Plots quaternary phase data on a 3D quaternary phase diagram. (data exploration, quatplot3, quaternary)

quat3label(A,B,C,D)

quatplot3(varargin)

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updated almost 8 years ago

Ternplot by Carl Sandrock

Plots ternary phase data on a ternary phase diagram. (specialized, plotting, ternary)

deg2rad(deg)

fractions(A, B, C)

simpletri(N);

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updated 8 years ago

Phase Locked Loop by Farhat Masood

Program is about Phase Locked Loop. (pll, phase, loop)

pll

Phasell.m

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updated 8 years ago

Phase Modulation and Demodulation by Farhat Masood

Phase Modulation and Demodulation. (phase, modulation, fm)

PhaseMod(x, bits)

y=PhaseDemod(x, bits)

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updated almost 9 years ago

ellfield by M MA

Draw ellipses field using major, minor, inc and phase (specialized, plotting, ellipses)

ellfield(x0,y0,major,minor,inc,phase,varargin)

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updated almost 9 years ago

DFT on a specified frequency by Hongxue Cai

spectral analysis (amplitude & phase) of recorded time-series data (spectral analysis, discrete fourier tran..., amplitude)

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updated 10 years ago

UnWrapper by Giampiero Campa

Unwraps angles so that continuity is restored. (simulink, angle, wrap)

unwrapper

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updated almost 12 years ago

Time-Domain to Magnitude and Phase by Marc Compere

Numerical inference of magnitude and phase information of streaming time domain input and output wav (spectral analysis, time domain, input)

[sys, x0]=sfuntf_mod(t,x,u,flag,...

averaging_spectrum_analyzer_testing

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updated almost 16 years ago

phshift by Michael Spencer

Designs analog all-pass phase shift networks. (filter design, filter analysis, allpass)

ph(params,freq)

phcost(params,freq,phdesired,pnorm)

phshift.m

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