Embed Size (px)
Citation preview
SEI
RES
W
EIV
RE
VO
ST
CU
DO
RP
MA
RFL
OW
0
2
4
6w1
0
2
4
6
w20
0.5
1
0
2
4w1
KEY BENEFITS
Contains both continuous-time and discrete-time symbolic transforms, including the Laplace, Fourier, Z, and discrete-time Fourier transforms.
Helps implement classic filter design, based on the standard analog types like Bessel, Butterworth, Chebyshev types I and II, and Elliptic filters.
Provides the tools for digital filter design.
Mathematica’s high-level programming language makes it easy to use the package as an extensible core for handling a wide variety of advanced signal processing problems.
Signals and Systems’ essential set of functions
for analyzing signals, designing filters,
and performing routine signal processing
operations is a rare find for engineers. Its
numerous built-in tools greatly simplify tasks
that involve linear transforms, standard
signal representations, and visualization.
With a focus on symbolic techniques, these
tools bring you capabilities not traditionally
available in signal processing software, yet
increasingly in demand for high-quality signal
analysis. The package’s ready-to-use functions
help you perform algebraic manipulations on
signals and systems to improve, develop, and
implement new algorithms.
For more information, visit www.wolfram.com/signals.
THE ONLY SIGNAL PROCESSING AND ANALYSIS TOOL WITH COMPLETE SYMBOLIC POWER
THE ONLY SIGNAL PROCESSING AND ANALYSIS TOOL WITH COMPLETE SYMBOLIC POWER
Signals and Systems includes a wide range of visualization tools including standard graphic representations, such as pole-zero, root-locus, magnitude-phase, and Nyquist plots.
THE ONLY SIGNAL PROCESSING AND ANALYSIS TOOL WITH COMPLETE SYMBOLIC POWER
WOLFRAM RESEARCH ASIA [email protected] www.wolfram.co.jpReseller support only
WOLFRAM RESEARCH EUROPE [email protected] +44-(0)1993-883400
WOLFRAM RESEARCH, INC. [email protected] +1-217-398-0700
© 2005 Wolfram Research, Inc. Mathematica is a registered trademark and MathematicaMark is a trademark of Wolfram Research, Inc. All other trademarks are the property of their respective owners. Mathematica is not associated with Mathematica Policy Research, Inc. or MathTech, Inc. MKT2004 494559 0405.jas
Signal Representations and OperatorsSinc Functions Dirichlet Sinc Kernel Unit Singularity Functions (with step, pulse, and impulse functions in discrete and continuous time) Standard Windowing Functions Piecewise Representations of Functions Continuous Operators—Shift, Scaling, Rotation, and Others Discrete Operators—Upsampling, Downsampling, and Others Convolution and Correlation (with animation of intermediate computations)
Linear TransformsLaplace Fourier Z Discrete Fourier Discrete-Time Fourier Region of Convergence Tracking for Laplace and Z Transforms Transforms Support Bilateral and Multidimensional Forms Linear Difference and Differential Equation Solving
Filter DesignStandard Butterworth, Chebyshev, Elliptic, and Bessel Analog Filters Digital IIR Filters—Bilinear Transform, Impulse Invariance Digital FIR Filters—Windowing Computation of Standard Filter Parameters
Analysis ToolsSpecial Plots of Signals Pole-Zero Plots Magnitude-Phase and Bode Plots Root-Locus Plots Nyquist Plots Report Generation Functions (automatically perform transforms and generate plots for signal analysis)
Other CapabilitiesTwo-Dimensional Resampling System Design Analysis of Aliasing in Two-Dimensional Decimation Systems Smith Forms of Resampling Matrices Export of System Representations to Ptolemy
Signals and Systems Features
For more information, visit www.wolfram.com/signals.
Analyze signals, design filters, and perform routine signal processing operations with Mathematica’s powerful computational and visualization environment.
Over 1900 built-in functions, including the world‘s largest collection of advanced algorithms for numeric and symbolic computation, discrete mathematics, statistics, data analysis, graphics, visualization, and general programming
Multi-paradigm symbolic programming language with support for procedural, functional, list-based, object-oriented, and symbolic programming constructs
Automatic precision control and support for exact integers of arbitrary length, rationals, floating-point real and complex numbers, and arbitrary-precision real and complex numbers
User-defined or automatic algorithm selection for optimal performance
Fully programmable 2D and 3D visualization with over 50 built-in plot types
Fully integrated piecewise functions
High-speed numerical linear algebra with performance equal to specialized numeric libraries
High-performance optimization and linear programming functions
Wide-ranging support for sparse matrices
Flexible import and export of over 70 data, image, and sparse matrix formats
Industrial-strength string manipulation
Highly optimized binary data I/O
Built-in universal database connectivity
Integrated web services support
Language bindings to C, Java, .NET, and scripting languages
MathematicaMark™ benchmarking tool
Toolkit for creating graphical user interfaces
General Mathematica
Features
TechnicalRequirements
Signals and Systems requires Mathematica 5 or later and is available for Windows, Mac OS X, Linux, Unix, and compatible systems. For a more detailed list, see www.wolfram.com/mathematica/platforms.
RelatedProducts
The Mathematica Applications Library is a continually expanding collection of software used in conjunction with Mathematica to quickly handle specific tasks in engineering, finance, data analysis, and many other technical areas.
Some of the software packages available are: Neural Networks Control System Professional Advanced Numerical Methods Wavelet Explorer Time Series Experimental Data Analyst Digital Image Processing
Find the latest products and buy online throughout the world at store.wolfram.com. Choose from over 50 technical software products, more than 200 books, Mathematica posters, T-shirts, and other items.
THE ONLY SIGNAL PROCESSING AND ANALYSIS TOOL WITH COMPLETE SYMBOLIC POWER
THE ONLY SIGNAL PROCESSING AND ANALYSIS TOOL WITH COMPLETE SYMBOLIC POWER
