Smith Simulator by Gaurav Gupta

It allows to do on computer all you were doing with pencil and paper with some beautiful features. (smith, locus, undo)

ErrWarnings(errcode)

GetFinalSolution()

LocatePoint(ind,val)

input impedance converter : S11, Z, Y (1 complex value) by tudor dima

reflection coef. converter: S11 -impedance -admittance -Return Loss -VSWR; graphical & text input (impedance, vswr, wireless)

Input Impedance Converter

SZYconv

convF(what, v1, v2, Zo)

Skineffect Calculation by Sven Koerner

Calculation of integral parameters for round wires by theoretical electrical engineering. (mathematics, skineffect, depth of penetration)

skineffect

ZfitGUI(varargin) fits and simulates impedance data by Jean-Luc Dellis

ZfitGUI helps to identify a right model of complex data. (capacitance, gui, model)

ZfitGUI(varargin)

Zfit by Jean-Luc Dellis

ZFIT is a function which can PLOT, SIMULATE and FIT impedance data (optimization, impedance, admittance)

[pbest,zbest,fval,exitflag,output]=Zfit(varargin)

Admittance Bus (Y-Bus) Formation by PRAVI

This program can be used for admittance bus formation for load flow analysis. (y z bus admittance im..., bus, impedance)

linedatas(num)

ybusppg.m

Smith Chart Plotting Routine by Mikael Hammer

Plots normalized impedance in a Smith chart. (impedance, moebius, conformal mapping)

smith(zeta,line_style)

Genetic Optimisation by David Ireland

Optimisation Using Genetic technique. (optimization, optimisation genetic, optimize surface)

genetic(T)