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ybhbingo / MMFi_dataset

Libraries and usage example for our MMFi Dataset
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WiFi CSI data only has amplitude information #17

Open cagritanriover opened 1 week ago

cagritanriover commented 1 week ago

The code indicates for WiFi, 'CSIamp' variable from the mat file is read from the dataset. This suggests the collected WiFi CSI data only has amplitude information and no phase.

Is there a way to read the I and Q values? did you collect the I and Q values during your experimetns?

Regards...

cagritanriover commented 1 week ago

I explored the mat files further and confirmed there is another key called 'CSIphase', which when used with the 'CSIamp' values will provide the I and Q values for each WiFi sample. This is exactly what I was looking for! (I wish this was documented somewhere in the code though :( )