SAMA5D4 Platform » VAS Product Release 2.0

Check GNU Octave interface with .net application

Device for data acquisition, AS for numeric processing and data presentation. Hence the data processing should be implemented in Scientific computing engine like Matlab, Labview, GNUOctave, Scilab, NumPy, SciPy. The sci. computing module to be integrated with application software.

the branches of sci. computation are Signal processing , mathematical and Statistical processing

Signal processing - Filter, decimation/Interpolation, resampling, FFT

S a first step, let us do the Envelop analysis which involves Study and Design, Algorithm Validation, Implementation and integration with application software

-Study and Design - Online documentation

-Algorithm validation - Matlab, Labview, GNUOctave, Scilab, NumPy, SciPy.

---Generate test inputs and expected output behaviour

-Implementation - NumPy, SciPy and application integration

@Mohan Kashyap : Please discuss with team, define approaches and a timeline also so that ⁠@Jiban can integrate with application next week (24/06/2026)

@Mohan Kashyap , @Shiva Leela

1. Preliminary design Report
   -----Literature study and generate architecture
   -----Block Diagram of signal chain, spec. of each module, interface requirements (raw samples - BP - HT - |a| - Processed o/p
2. implementation design
   -----Python lib, development platform, wrapper function for accessing raw data from text file / mDAQ3, wrapper function for rendering outpt (graph of input, output, intermediate outputs)
3. Test inputs
   -----Sinusoid of single tone and weighed complex waveform
4. Integration
   -----Standalone working with Wrapper + core functions
   -----With .net Application

Note: provision required to feed configurable parameters for core library module at run time
----- Text file is preferred
------dropdown in VAS application

Python Integration Architecture

Python integration, Architecture finalization and GUI design inputs

Envelop Analysis GUI Discussion

Review of python application and GUI screens