Prosig Ltd
Link House, High St, Fareham
PO16 7BQ, UK

Email: sales@prosig.com
Tel: 01329 239925
Fax: 01329 239159

Prosig

DATS-lite Software Functions

Arithmetic (Data & Data)
Data & Data Arithmetic (+ - * /)
Data + Ind. Var. Arithmetic (+ - * /)
Data and Reference
Arithmetic (Data & Constant)
Real Data & Constant (+ - * /)
Complex Data & Constant (+ - * /)
Mod/Phase Data & Constant (+ - * /)
Calculus
Differentiate
Integrate
Complex Functions
Complex to & from Mod/Phase
Complex to Real
Complex to Imaginary
Complex Output (Imag+iReal, Real+i0, Imag+i0, Real + iZ)
Data & Conjugate(Data) (+ - * /)
Cursor Functions
Data readout of real, imaginary, modulus and phase
Define “workzone“ for analysis
Scale
Zoom
Pan
Curve Fitting
Alpha-Beta Smooth
Lagrange
Least Squares Polynomial
Remove Spikes from Data
Smooth
Spline Fit
Export Data
ASCII
Comma Separated Variables (CSV)
DATS
Delimited ASCII Text
Matlab
MS Excel
RPC III
SDF (HP/Agilent)
TecPlot
Universal File (UFF)
WAV
Filtering
Alpha Beta Filter
Bessel (Low, High & Band Pass and Band Stop)
Butterworth (Low, High & Band Pass and Band Stop)
Chebyshev (Low, High & Band Pass and Band Stop)
Notch
Frequency Characteristics (Butterworth, Chebyshev & Bessel)
RC Filter
Frequency Analysis
Auto (Power) Spectrum (RMS Harmonic)
Auto (Power) Spectrum (Spectral Density)
Auto (Power) Spectrum (Hopping)
Coherence Spectrum
Complex to Mod/Phase
Cross Spectrum
Cross Spectrum (Limit Hold)
FFT (Full Range)
FFT (Half Range)
Hopping FFT
Short Time FFT
Transfer Function
Generate Data
Sine (Sine, Damped, Swept, Modulated & Pulsed)
Random (Gaussian, Rectangular & Narrow Band)
Square (Pulse & Swept)
Triangle
Saw Tooth
Exponential Decay
Straight Lines & Ramps
Graphical Functions
Display as:
Data vs. Time / frequency
Data vs. Data
Real & Imaginary
Modulus & Phase
Modulus vs. Phase (Polar Plot)
Real vs. Imaginary
Numeric Table
3D Isometric
3D Histogram
Contour Plot
Waterfall Plot
Intensity (Color) Map
Line Styles
Solid, dashed or dotted
Line thickness
Symbols
Bars
Steps
Histogram

Set Scales with:
Graphical zoom (using mouse)
Scroll bars
Numeric Value
Linear / logarithmic / time X Axes
Linear / logarithmic / dB Y Axes
Configure axis markings and annotation
Overlay graphs
Add text labels
Add legend
Select grid styles
Axes
Box
Full grid
Set Colours for
Axes
Annotation
Curves
Labels
Grid and window fills
Autoscale
Import Data
ASCII
Binary
B & K Pulse
Catman
Comma Separated Variables (CSV)
DASYLab
DATS
Delimited ASCII Text
DIA / DIAdem
DX3
HEAD Acoustics
LabVIEW
Matlab
nCode
PicoLog
RES Data
RPC II / III
SDF (HP/Agilent)
Store Plex (Racal)
SYEN Databrick
Universal File (UFF)
WAV
WaveView (Iotech)
Maths Functions
Absolute
Arctan, Arcsin, Arccos
Arctanh, Arcsinh, Arccosh
Antilog
Conjugate
Exponential
Linear to dB, dB to Linear
Log e, Log 10
Negate
Sin, Cos, Tan
Sinh, Cosh, Tanh
Square Root
Signal Manipulation
Add Named Elements
Amend Control Record
Append Signal to Dataset
Copy Whole Signal
Copy Section of Signal
Extract Named Elements
Include Signals to Dataset
Join Signals
Mesh Two Signals
Modify Named Elements
Repair Signal
Replace Signal
Replace Single Named Element
Reverse Signal
Sort Signal
Statistical Counting
Level Count (Number of Intervals, Size of Duration Interval, Interval Size as %age, Output All Duration, Referenced to Signal Mean, Specify Reference Level)
Time Domain Analysis
Apply Threshold
Bias removal
Evaluate Trend (Mean, SD or RMS Values)
Normalise
Probability Analysis
Probability Density Function
Statistics
Time Reverse
Trend Removal (Linear Averaging Points, Exponential Averaging & Linear Averaging Duration)