Program Name: Look
Function: Signal Analysis and Graphical Display
License type: Demo (Free for personal or educational use.)
Description: LOOK is a PC program for signal analysis and graphical
display. It also performs some digital signal processing
functions. Input is from data files stored on disk or signals generated within
the program. Capability includes Fourier transforms, windows, filters,
resampling, differentiation, integration, autocorrelation,
convolution, crosscorrelation, statistics, more.
Link location: External
DOWNLOAD from twopaths.com Electrical Engineering Software HOME Program Name: Bessel
Function: Bessel function
License type: Freeware
Description: Calculates the Jn(x) Bessel function of the first kind
for real arguments and integer order.
Link location: Local
DOWNLOAD NOW Browse the program's README file first Electrical Engineering Software HOME Program Name: Matrix
Function: Gauss Jordan Reduction of augmented matrix
License type: Freeware
Description: Solves a system of linear equations by performing Gauss Jordan reduction on the
augmented coefficent matrix. The program is very simple, and documentation is
nonexistent, but it won't take you long to figure it out. Full pivoting is used
used for maximum numerical accuracy.
Link location: Local
DOWNLOAD NOW DOWNLOAD the source code Browse the program's README file first Electrical Engineering Software HOME Program Name: CMAT
Function: Matrix calculator program,
License type: Freeware
Description: CMAT is a matrix calculator program, written in C.
Calculations can be performed on matrices with complex rational coefficients using exact arithmetic routines,
as well as on matrices with elements mod p. There is also a DOS version which runs on 386/486+ machines.
Link location: External
DOWNLOAD NOW Browse the program's README file first visit http://www.numbertheory.org/ Electrical Engineering Software HOME Program Name: Solver Q
Function: Equation Solver
License type: Freeware
Description: SolverQ is a free program that solves equations. Equations are entered in natural form as text.
It performs limited symbolic computation and presents a graphic display of results. SolverQ comes with about 40 lessons
Link location: Local
DOWNLOAD NOW Download Old version 2.0 available here.
Electrical Engineering Software HOMEMATHWORLD "The Web's most extensive mathematics resource."