WLAN Abstracted PHY Simulink Model

Hello

I am working on WLANMultiNodeAbstractedPHYModel simulink example in WLAN simulations. I need to know how can I modify the duration values, such as SIFS, ACKTX timeout and such. Can anyone help me on how to do that?

I can find the parameters as bus object, but I cannot find where they've been defined in the model.

Answer 1

[Umeshraja]

Hi @Erkin Amz,

I understand you wanted to change some MAC parameters in 'WLANMultiNodeAbstractedPHYModel' simulink example. Here's how you can do it:

• Unlock the Library: The parameters are initialized in the linked library 'wlanMACandHigher'. Begin by unlocking this library.
• Access the State Chart Panel: Open the 'State Chart Panel' within the model.
• Edit the Mask: In the 'State Chart Panel', select 'Edit Mask'. Refer to the figure below for guidance.

• Modify Parameters: Navigate to the 'Initialization' tab. Here, you can modify the parameters such as SIFS Time.

Hope it helps!