Calculated Ldl

This file calculates BER for or a number of SNR values in Rayleigh Channel.Every BER value has been calculated for 100 errors for precision results.I hope script will help students.

The function is based on the mathematical treatment of rotating rotors in "Principles of Helicopter Aerodynamics" by Dr. J.Gordon LeishmanThe numerical method does this by using Blade Element Momentum Theory (BEMT) to calculate the inflow along the length of the blade, then using that inflow and...

The main program is Main_sound_and_vibs.m. Up to 100 metrics are for each of sound, hand arm vibrations, whole body vibrations, and motion sickness. Main_sound_and_vibs calls the primary depedent function"Continuous_Sound_and_Vibrations_Analysis" which contains the switch statement controlling...


Platforms: Matlab

This solver computes the internal loads on each member of two dimensional isostatic truss structures by using the method of joints.Since the Theory of Deformations is not considered in this program, displacements of the structures are not computed. All assumptions of Rational Mechanics are made...


Platforms: Matlab

Script that plots streamlines around a circle and around the correspondig Joukowski airfoil. It's obviously calculated as a potential flow and show an approximation to the Kutta-Joukowski Lift.


Platforms: Matlab

This GUI provides a visualization of the electromagnetic field induced by a current flowing in a straight wire. The tool also shows the current induced by a rectangular coil that is placed inside the electromagnetic field. The current is calculated using Ampere's Law and the Biot-Savart Law. This...


Platforms: Matlab

The submission finds two parameters a_1 and a_2, coefficients belong to a linear equation of temperature, that minimize the difference between the pressures calculated by an equation of state and the experimental values at same temperature and volume conditions.


Platforms: Matlab

rilt Regularized Inverse Laplace Transform [g,yfit,cfg] = rilt(t,y,s,g0,alpha) Array g(s) is the Inverse Laplace Transform of the array y(t), calculated by a regularized least squares method.This script is an emulation of S. Provencher CONTIN program, written in Fortran. See...


Platforms: Matlab

PLOTPHYTREE(TREE) renders a phylogenetic tree object into a MATLAB figure as aphylogram with equal angle algorithm.plotphytree(...,'ROTATION',value) will orient the phylogenetic tree within the figure window. Positive angles cause counterclockwise rotation, otherwise clockwise...


Platforms: Matlab

This code calculates the dielectric constant of seawater using theequations shown in the paper of Stogryn (1973), but correcting a typographical error in the original paper.


Platforms: Matlab

Normally boxplot plots the whiskers with a maximum length based on the distance between the 25th and 75th percentile. This script uses boxplot but plots the whiskers for a specified percentile and only plots the outliers beyond the new whiskers.Note that the percentile is defined as the data...


Platforms: Matlab

Phi = keplerSTM(x0,dt,mu) will return the state transition matrix Phi for a set of objects described by initial positions and velocities (x0) with gravitational parameters mu, propogated along Keplerian orbits for time dt. The positions and velocities at time dt is then given by Phi*x0. x0 must...


Platforms: Matlab

This code identifies an ARX model of a system using Genetic Algorithms method in a GUI interfcae and compares the identified model with the model generated using the Least Error method.The real system O/P, GA model generated O/p and Least Error model O/P are all compared in a single plot, while...


Platforms: Matlab

The built-in legendre() calculates the Legendre polynomials calculated ALL the orders for a given degree. If you only need a given order, this is a waste of memory and computing time (especially for large blocks of data). The function legendreP(l,m,x) is a drop-in substitute for legendre(l,x),...


Platforms: Matlab

The Strahler Stream Order is a way to classify rivers based on a hierarchy of tributaries. First-order streams don't have tributaries. When two first-order streams come together, they form a second-order stream. When two second-order streams come together, they form a third-order stream. When two...


Platforms: Matlab

Input data is the MS Excel file, where the table of nodes, table of elements, nodal external loads vector and boundary conditions are stored.After running the mabs2d.m file on the Command Window, the program calculates the stiffness matrix in local coordinates kiL (element i). Once the...


Platforms: Matlab

CSMV calculates distances from a given set of points to a set of linear segments SYNOPSIS: [squared_distances_to_segments I]=csmv(P,R,Q,to_plot) [squared_distances_to_segments I]=csmv(P,R,Q,...) INPUT P,R : arrays of coordinates of 2n segment endpoints (i.e., if there are n segments considered in...


Platforms: Matlab

Press brakes are working for bending sheet metals and using widely in Industry. It will be enable for engineers and workers in a factory. The software is my first project. Not only to making software. I calculated all things on press brakes. I hope, it will be successful.


Platforms: Matlab

This program includes a guide made d-deOC¦d-deOC¦GUI, also has features on the conditions before making the shot parabolic and a simple game based on demonstration.It has also calculated gear transmissions (on rotational speed).See help for the program if in...


Platforms: Matlab

In this program Quantization has been depicted in better way. All the parameters have been calculated i.e. Step size, Qua. Noise, Bit rate etc.


Platforms: Matlab