SIGVIEW is a real-time signal
analysis software package with wide range of powerful FFT spectral analysis
tools, statistics functions and a comprehensive visualization system.
SIGVIEW is
distributed as shareware - you can download
a completely functional
version and use it for 21 days to find out if it suits your
needs. If you decide to use
SIGVIEW after that period,
you will have to purchase a license. The license key will unlock the time-limited trial version and entitle you to e-mail support, free minor upgrades and possible customization
options.
With its unique user interface and philosophy, SIGVIEW gives
you absolute freedom to combine different signal analysis methods in any possible
way - there are no artificial rules and limitations. Once you get the basics,
everything else in SIGVIEW follows the same logical
pattern.
Support for wide range of
data acquisition devices, from professional DAQ cards to
standard sound cards. Various options for triggering,
decimation and file-logging are included. Following device
types are supported:
NIDAQ and NIDAQmx compatible DAQ devices from
National
Instruments® (Please click here to get NI devices at very affordable price).
Real time data display,
signal analysis and control. You can work on live signals and observe results immediately.
Import and export of signal files in numerous formats: WAV, MP3, ASCII, WMA,
AU, AIFF, SND, 8/16/32-bit binary files, EDF...
Optimized FFT algorithm
with fine parameter tuning and various pre- and postprocessing options:
windowing, zero-padding, power spectrum and PSD, automatic averaging, test for spectral peaks integrity,...
Spectrogram and Time-FFT functions
with powerful graphical display
solutions
Signal filtering (Bandstop,
Bandpass, Lowpass, Highpass)
Real time arithmetic
operations on signals (subtract, multiply, add, scale,
normalize...)
Various statistics functions: peak hold, averaging, smoothing, removing linear trend,
probability distribution...
Analog-style instruments for real-time display of important signal parameters
Advanced signal display and
handling options: unlimited overlays, unlimited number of markers
and annotations for each signal, parallel display (EEG style),
cut/copy/paste signal parts, unlimited zoom-in levels,
VCR-style commands for audio playing,...
Signal generator including sine
signal,
white and pink noise, step signal,...
Graphical block diagram
environment improves productivity when working with complex analysis systems
Custom tools and workspaces can be created and later reused or exchanged with other Sigview users
No artificial or license-based limitations: million points FFTs
can easily be calculated, dozens of signals can be combined and analyzed at the same
time.
- Vibration analysis
- General sound analysis
- Communication signal analysis (radio, wireless, acoustic,...)
- Seismic signal analysis
- Research in numerical mathematics
- Financial trends analysis
- Voice signal analysis
- Noise detection, analysis and removal
- Signal and electronic intelligence
- Medical signal analysis (ECG, EEG)
- Statistical data analysis
- Education
Powerful:Wide
range of functions for spectral and cross-spectral analysis, statistics,
filtering, exquisite graphical solutions,... everything in one package
at one price.
Real time: There is no
difference between working with live signals in real time and working with
signal files from your hard disk. Start researching with your sound card and continue
with professional A/D devices.
Fast: Highly optimized
FFT algorithm and 2D/3D graphics
Looks good: SIGVIEW
will make perfect 3D or 2D graphics ready to become part of your conference
paper or presentation
Optimal performance at optimal price:
You get professional tools at shareware price. Most other signal analysis applications cost at least 10x-20x more than SIGVIEW. Find out if they are really better...
Risk-free: Try before you
buy. You have 21 days to try a fully functional SIGVIEW version to see if
that is exactly what you need.
Customizable: SIGVIEW can be regarded as a template for more specialized applications. If you need
a
new analysis option, new design, support for your file formats
or data acquisition devices, just talk to us. Customized SIGVIEW versions
can be ordered at
very affordable price.
SIGVIEW
