Electronics - Digital Signal Processing(DSP)
Digital Siignal Processing :
A category of techniques that analyze signals from sources such as radar antennas, sonar hydrophones, microphones or cameras. Signals are converted into digital data and analyzed using various algorithms. DSP can also mean Digital Signal Processor, referring to specialized computer equipment to perform the task.
From : www.vmetro.com/category.php
FlowDesigner
FlowDesigner is a free (GPL/LGPL) data flow oriented development environment. It can be used to build complex applications by combining small, reusable building blocks. In some ways, it is similar to both Simulink and LabView, but is hardly a clone of either.
FlowDesigner features a RAD GUI with a visual debugger. Although FlowDesigner can be used as a rapid prototyping tool, it can still be used for building real-time applications such as audio effects processing. Since FlowDesigner is not really an interpreted language, it can be quite fast.
It is written in C++ and features a plugin mechanism that allows plugins/toolboxes to be easiliy added. FlowDesigner currently includes the following toolboxes:
Signal processing
Audio processing (DSP)
Vector quantization
Neural network
Fuzzy logic
Real-time audio effect processing (pre-alpha)
Linear algebra using LAPACK (pre-alpha)
Octave plug-in (pre-alpha)
Robotics
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