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updated 12 hours ago

Eclipse by Meysam Mahooti

Computation of center line of a solar eclipse (code)

AddThe

Central

ETminUT

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updated 1 day ago

Phases by Meysam Mahooti

Determination of the times of lunar phases and checking for eclipses (code)

AddThe

ETminUT

Frac(x)

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updated 1 day ago

Sunset by Meysam Mahooti

Rising and setting times of Sun and Moon and twilight times (code)

AddThe

DMS

EclMatrix

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updated 7 days ago

Iinitial Orbit Determination (Angles-only Method) by Meysam Mahooti

orbit determination with differential correction (code)

Accel(x, Y)

AccelHarmonic(r, E, n_max, m_max)

AzElPa(s)

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updated 8 days ago

Orbital Perturbations by Meysam Mahooti

precise dynamic modelling of the satellite's motion (code)

Accel(x, Y)

AccelDrag

AccelHarmonic(r_Sun, r_Moon, r, E)

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updated 12 days ago

simple Ybus by maheshpmk

maheshpmk (view profile)

calculate bus admittance matrix for given line data (power systems, y, bus)

linedat

ybusf(l)

Ep2.m

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updated 23 days ago

Jacchia 70 Atmospheric Density Model by Meysam Mahooti

Computation of the atmospheric density based on Jacchia 70 model (code)

Cheb3D

Density_Jacchia70(r_Sun, Mjd_TT, r_tod)

EqnEquinox

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updated 23 days ago

Jacchia 1977 Atmospheric Model by Meysam Mahooti

This software was provided by David L. Huestis (SRI International). (code)

j77sri(maxz, Tinf, Z)

testj77.m

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updated 25 days ago

Satellite Perturbations by Meysam Mahooti

dynamic modelling of the satellite's motion (code)

ABM8(f_hist, h)

Accel(x, Y)

AccelDrag

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updated 26 days ago

Propagation of GPS position of Microlab1 by Meysam Mahooti

Tranformation of GPS state vector of satellite from the epoch to desired time in past or future (code)

Accel(x, Y)

AccelHarmonic(r, E, n_max, m_max)

DEInteg(func,t,tout,relerr,abserr,n_eqn,y)

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updated 26 days ago

JPLDE200 by Meysam Mahooti

Computation of accurate geocentric positions of the major planets in solar system. (code)

Cheb3D

IERS

JPL_Eph_DE200(Mjd_TT)

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updated 26 days ago

JPLDE405 by Meysam Mahooti

Computation of accurate geocetric positions of the major planets in solar system. (code)

Cheb3D

IERS

JPL_Eph_DE405(Mjd_TT)

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updated 26 days ago

satellite orbits by Meysam Mahooti

Satellite Orbit Determination and Parameter Estimation (code)

A_Diff

Accel

AccelDrag

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updated 27 days ago

IAU 2006A: CIO based, using X,Y series by Meysam Mahooti

Conversion between Earth-centered inertial (ECI) and Earth-centered Earth-fixed (ECEF) coordinates (code)

Rx(angle)

Ry

Rz

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updated 27 days ago

IAU 2006A: CIO based, using classical angles by Meysam Mahooti

Conversion between Earth-centered inertial (ECI) and Earth-centered Earth-fixed (ECEF) coordinates (code)

Rx(angle)

Ry

Rz

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updated 27 days ago

IAU 2000A: CIO based, using classical angles by Meysam Mahooti

Conversion between Earth-centered inertial (ECI) and Earth-centered Earth-fixed (ECEF) coordinates (code)

Rx(angle)

Ry

Rz

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updated 28 days ago

IAU 2000A: equinox based, using classical angles by Meysam Mahooti

Conversion between Earth-centered inertial (ECI) and Earth-centered Earth-fixed (ECEF) coordinates (code)

Rx(angle)

Ry

Rz

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updated 28 days ago

IAU 1976 by Meysam Mahooti

Conversion between Earth-centered inertial (ECI) and Earth-centered Earth-fixed (ECEF) coordinates (code)

Rx(angle)

Ry

Rz

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updated 1 month ago

JPLDE405 by Meysam Mahooti

Computation of accurate positions of the major planets in solar system. (code)

Cheb3D

IERS

JPL_Eph_DE405(Mjd_TT)

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updated 1 month ago

JPLDE200 by Meysam Mahooti

Computation of accurate positions of the major planets in solar system. (code)

Cheb3D

IERS

JPL_Eph_DE200(Mjd_TT)

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updated 1 month ago

Power Flow Analysis (using Gauss Seidel method) for 'n' buses by Mahmoud Ata-Alla

this code help to solve power flow problems using Gauss-Seidel method for any number of buses (grid, data import, matlab)

MA_PowerFlow.m

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updated 1 month ago

NRLMSISE00 Atmospheric Density Model by Meysam Mahooti

NRLMSISE00 Atmospheric Density Model (code)

EqnEquinox

Frac(x)

IERS

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updated 1 month ago

Initial Orbit Determination by Meysam Mahooti

Initial Orbit Determination using Least Squares and Extended Kalman Filter (code)

hgibbs.m

Accel(x, Y)

AccelHarmonic(r, E, n_max, m_max)

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updated 1 month ago

JPLDE405 by Meysam Mahooti

DE405 includes both nutations and librations. Referred to the ICRF. (code)

Cheb3D

IERS

JPL_Eph_DE405(Mjd_TT)

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updated 1 month ago

JPLDE200 by Meysam Mahooti

DE200 has been the standard from which the Astronomical Almanac tables are computed since 1984. (code)

Cheb3D

IERS

JPL_Eph_DE200(Mjd_TT)

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updated 1 month ago

PlanetsPos by Meysam Mahooti

positions of the major planets in solar system (code)

AddThe

EclMatrix

Frac(x)

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updated 1 month ago

FEM 1D element code by Abhishek Das

FEM code to obtain displacement, strain and stress values for a body modeled by 1-D elements (aerospace, automotive, code)

sum_1D_2.m

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updated 1 month ago

pcinterp( x, y, xi ) by Orlando Rodríguez

Code to interpolate function values and corresponding derivatives. (approximation, interpolation, derivatives)

pcinterp( x, y, xi )

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updated 1 month ago

Homework 5 - Advanced Digital Communications. BER of BPSK. Optimum threshold. by Sanzhar Askaruly

Appropriate report, code file and figure are added together into the archive. (ber, bit error rate, bpsk)

HW5_ADC.m

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updated 3 months ago

simple Economic Load Dispatch by maheshpmk

maheshpmk (view profile)

compute constrained Generation of Units,Line losses and Cost by lambda iteration method (code dispatch economi..., dispatch, economic)

Bdat1

data1

load1

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updated 3 months ago

simple Economic Dispatch with out losses by maheshpmk

maheshpmk (view profile)

program computes Economic Costs and Generations of Units, simple lambda iteration method, no losses (optimal dispatch, economic dispatch, real power)

data1

load1

Ep1_WOL.m

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updated 4 months ago

Produce list of all cases in the current 'switch' block by Rody Oldenhuis

Rody Oldenhuis (view profile)

Generate a list of all cases handled by the current 'switch' control structure (code, automation, programming aid)

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updated 4 months ago

Convert Image to Video of Any Resolution by Sandeep Mishra

Program can convert image sequence to Video of Any Resolution (image processing, image analysis, video processing)

im2vc.m

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updated 5 months ago

Simple unsteady vortex code to demonstrate wake rollup by Alexander Giles

2D unsteady aerodynamic code in which the aerofoil is represented by a single vortex (panel, vortex, code)

UnsteadyCodeSimple.m

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updated 6 months ago

CONST structure by Rody Oldenhuis

Rody Oldenhuis (view profile)

STRUCT with immutable fields (code, structures, structure)

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updated 8 months ago

CSO by Xian-Bing Meng

This is a new bio-inspired algorithm: Chicken Swarm Optimization, proposed by Xian-Bing (2014) (code, algorithm, optimization)

CSO( FitFunc, M, pop, dim, G, rPercent, hPercent, mPercent )

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updated 8 months ago

Novel Bat Algorithm (NBA) by Xian-Bing Meng

This is a metaheuristic algorithm: Novel Bat Algorithm (NBA), proposed by Xian-Bing (2015) (algorithm, optimization, random)

NBA.m

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updated 8 months ago

Bird Swarm Algorithm (BSA) by Xian-Bing Meng

This is a new bio-inspired algorithm: Bird Swarm Algorithm, proposed by Xian-Bing (2015) (algorithm, random, optimization)

BSA( FitFunc, M, pop, dim, FQ, c1, c2, a1, a2 )

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updated 8 months ago

Normalized resistor value and color code data image by Oscar Cabrero Bertram

These functions help you to obtain the closest value of a resistence (electronics, resistence, color code)

order( val )

resistorNormalizedValue( R, T, v )

MAIN.m

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updated 9 months ago

plot_depfun by Christopher Pedersen

plots a graph of the dependencies of a function (code, function, depfun)

plot_depfun(foo,varargin)

plot_graph(names,from,to,varargin)

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updated 10 months ago

Cramer algorithm by Ahmed jamel

Cramer (cramer, algorithm, matlab)

Cramer.m

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updated 10 months ago

plot_subfun by Christopher Pedersen

plots the subroutines in a function, and their dependencies on each other (code analysis, function, code)

plot_graph(names,from,to,varargin)

demo_subfun.m

plot_subfun.m

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updated 12 months ago

NEW RMSE by Senrima margasandy

how to easily calculate the RMSE (example, array, code)

rmse(data,estimate,keey)

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updated 1 year ago

Butterfly-Particle Swarm Optimization(Butterfly-PSO/BFPSO) Technique by AASHISH KUMAR BOHRE

BF-PSO based on novel control parameters such as sensitivity and probability of the nectar presence. (optimization, mathematics, probability)

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updated 1 year ago

Rank Approximation by Shisagnee

Lower MAE using baseline prediction and SVD (code)

rank_Ap_time1.m

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updated 1 year ago

File Exchange syntax highlighter by Zoltan Fegyver

This userscript lets the users to view syntax-highlighted .m files in the File Exchange section. (code, highlighter, syntax)

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updated almost 2 years ago

Particle Swarm Optimization (PSO) by Pramit Biswas

Pramit Biswas (view profile)

Searching/Tuning/Optimizing by Particle Swarm Optimization (PSO) method (particle swarm optimi..., pso, particle)

Particle_Swarm_Optimization

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updated almost 2 years ago

sanjay.m by sanjay

sanjay (view profile)

linear block code (code)

sanjay.m

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updated almost 2 years ago

Entropy_vs_Extension by Abdelrahman Marconi

Simulation of Entropy versus the theoretical and simulated average code length (entropy, average, code)

Extension_2.m

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updated 2 years ago

Orthogonal Designs With Maximal Rates by Pourya Alinezhad

a code for producing orthogonal codes used in wireless networks. (wireless, code)

comp.m

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