DataDemon > Features of DataDemon
Features of DataDemon
Input and output signal/data files in various formats: ASCII, wav, mp3, csv, Excel, Matlab, MIT WFDB, and Seismic Analysis Code ..
Different signal viewers: annotation, box plot, channel, time-frequency (spectra), XY plot, and histogram ...
Plot is configurable for final reporting and supports: png, bmp, tif, jpg, and wmf (vector) format
Clipboard supports bitmap and wmf format
Configurable signal generator: Noise (white, pink, brown, blue, violet), Sine, Square, Triangle, Impluse, Jaehne, and Custom wave ...
Single channel and multi channel support: channel switch, data selection, dup, fill NULL value, remove channel, replace value, resampling, time shift, data merge, and input switch ...
Signal filtering: FIR, median, moving average, iterative Gaussian, trend estimator ...
Statistical calculation: basic statistics, covariance matrix, correlation matrix, equiphase statistics, kernel smooth matrix, quartiles and quantiles, rolling statistics, and hypothesis test ...
Arithmetic operation on signals: remove DC, mixer, multiplier, math equation, diff, integrate ...
Matrix operation: addition, subtraction, multiplication, division, inverse, transpose, extract region of interest, extract vector, diagonal vector, and reciprocal matrix condition number ...
Various transforms: FFT, inverse FFT, discrete Cosine, inverse Cosine, Haar wavelet, Hilbert, auto correlation, cross correlation, and multiscale entropy (MSE) ...
Time-Frequency analysis: short-term Fourier, Morlet wavelet, Enhanced Morlet wavelet, Hilbert spectrum, marginal time and marginal frequency ...
Enhanced algorithms: fast short-term Fourier, remove bump, fast trend estimator, fast iterative Gaussian filter, fast MSE, peak detection, ECG RR interval, Teager, rolling MSE, PCA, ICA ...
NASA exclusively licensed Hilbert-Huang transform technology
Conversion among different formats: change X axis unit, to audio, to regular, to real, to complex, to multi-channel, split complex, to indexed, to matrix, from matrix, from spectra ...
Batch run for processing large amount of data
Support NIDAQ and NIDAQmx compatible device from National Instruments®; Display and analyze the signal, and view the results in real time
Support external DLL calls for third party algorithm, interface, and application
Tightly integration with Matlab: call Matlab engine and run Matlab codes
Graphical block diagram environment makes data analysis project fun and easy; no programming skill is required at all
The complex diagram of the analysis project can be saved, shared, reviewed and modified among colleagues




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