How to get the database block in MATLAB Simulink?

I'm designing voice recognistion system using simulink and i want add input database block for the block diagram. How can i do it?

Answer 1

[Rohit Kulkarni]

Hi Meemanage Sathsara,

To add an input database block to your Simulink block diagram for a voice recognition system, you can follow these steps:

1. Open your Simulink model or create a new one.

2. In the Simulink Library Browser, navigate to the "Sources" category.

3. Expand the "Sources" category and locate the "From Multimedia File" block.

4. Drag and drop the "From Multimedia File" block onto your block diagram.

5. Double-click on the "From Multimedia File" block to open its parameters dialog box.

6. In the parameters dialog box, specify the path and name of your input database file containing the voice samples. Make sure the file format is compatible with the block (e.g., WAV, MP3, etc.).

7. Connect the output of the "From Multimedia File" block to the rest of your voice recognition system in the block diagram.

8. Save your Simulink model.

By adding the "From Multimedia File" block and configuring its parameters, you can incorporate an input database into your Simulink block diagram for the voice recognition system.

Refer to the documentation here : https://in.mathworks.com/help/vision/ref/frommultimediafile.html

Hope it helps!