[Case studies & trial version available] DADiSP Experimental Data Analysis Tool
DADiSP - Signal Processing and Waveform Analysis
Graphical analysis of experimental data on large vibrations, noise, acoustics, and environment using various functions.
■DADiSP, also known as "Day Dispu," is a graphics worksheet for displaying, managing, analyzing, and presenting data treated as numerical sequences. ■The operation is menu-driven, making it easy for beginners to use. With over 1,000 functions available from the menu, there is no need to memorize programming or a vast number of commands. ■From data import and creation to analysis and processing, graphic display and editing, data format conversion and simulation, as well as printouts for presentations, it meets all the requirements necessary for signal analysis. <Please try various case studies and demo versions from the catalog list below for different fields.>
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basic information
~ Ultimate Engineering Spreadsheet ~ DADiSP is an engineering spreadsheet that allows for interactive and graphical analysis, display, management, and report generation of engineering data. 【Features】 ● Capable of processing large engineering data sizes that cannot be handled by business spreadsheets like EXCEL (no logical limitations) ● Achieves advanced data analysis capabilities in an intuitive and simple spreadsheet ● Eliminates the need for traditional programming languages like FORTRAN and C/C++ ● No need to learn complex analysis languages or deal with cumbersome program maintenance ● Fast calculations with point-and-click functionality, creating expressive graphs ● Offers powerful analysis features with over 1,000 types of analysis functions ● Supports ActiveX, allowing DADiSP worksheets to be inserted into Word, EXCEL, etc., and displayed on standard web browsers ● Advanced customization features are available if needed
Price information
398,000 yen (excluding tax) ~
Price range
P3
Delivery Time
P3
Applications/Examples of results
- Vibration and noise analysis related to automobiles - Anomaly detection through feature extraction from environmental data and natural disaster measurement data - Analysis of issues through the analysis of medical data - Analysis processing of large amounts of log data such as signals
Detailed information
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Waveform analysis programming Our company also offers system development and programming based on DADiSP.
Line up（11）
| Model number | overview |
|---|---|
| DADiSP 6.5 | Basic module (including Filter module) |
| AdvDSP | PSD evaluation, parametric AR, MA, and ARMA PSD evaluation, parametric linear prediction, zoom FFT, chirp Z transform, transfer function, cross-power and coherence evaluation |
| FFTXL | Fast computation for calculations using FFT and IFFT functions |
| SRS | Ramp Invariant (Smallwood) Step Response Matching, Impulse Invariant Impulse Response Matching, Bilinear Transform Frequency Response Matching algorithms, full octave frequency, 1/N octave frequency, linear frequency spacing |
| Rainflow | Rainflow method, cycle counting method, level crossing method, peak counting method, range counting, two-dimensional time rate method |
| Octave | 1/3 octave analysis, octave analysis, A-weighting, C-weighting filter design, octave, 1/3 octave filter design |
| WAV | Audio data recording and playback module |
| MAT file | Loading MATLAB M-files |
| Stats | Descriptive statistics, row and column statistics, one-tailed and two-tailed T-tests, multi-category chi-squared test, F-test, two-sample comparison T-test for pooled variance, two-sample comparison T-test for unequal variance, hypothesis testing, multiple regression |
| NeuralNet | Advanced neural network construction, its prediction and pattern classification |
| ISO 2631 | ISO 2631 frequency weighting module |
catalog（6）
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Company information
Our company leverages the strength of having the largest CAE specialized call center in the country, striving to be more than just a solution vendor that sells packages. We provide a comprehensive CAE solution environment that includes consulting, implementation, initial training, and outsourcing, aiming to gain the support of our customers. In terms of the products we sell, we offer not only CAE software suitable for designers but also high-end CAE solutions such as NX Nastran, Abaqus, Moldflow, and OpenFOAM, as well as specialized analysis solutions in fields like acoustics, fire, and electromagnetics. Furthermore, to address the essential modeling issues in 3D CAE, we have established a product offering system that can broadly cover CAE needs, including tools like SpaceClaim, which allows for easy loading and modification of 3D models. We aim to further advance our support for the manufacturing industry and designers through CAE, aspiring to build a support system that contributes not just to solution provision but also to our customers' Quality of Life.