You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert
I'm in a project that we are collecting CSI data from a Intel 5300 NIC using PicoScenes Software. The CSI data is structured in the following way:
PicoScenes outputs a 57 sub-carriers x 3 antennas array, totalizing 171 elements. Each element is a cf64 number. There is also a Magnitude and Phase arrays in the same file, they are the processed complex number.
I've been reading the sigmf-spec, but I still did not figure out how to properly structure the sigmf-meta for this case. Should I specify in the num_channels field that we have 57 channels (sub-carriers) and have 3 separate sigmf-data files, one for each antenna, or should I specify 171 channels and have only one sigmf-data?
There are also Mag and Phase arrays, each containing 171 rf32 elements. How could I structure them?
Thanks in advance!
The text was updated successfully, but these errors were encountered:
I'm in a project that we are collecting CSI data from a Intel 5300 NIC using PicoScenes Software. The CSI data is structured in the following way:
PicoScenes outputs a 57 sub-carriers x 3 antennas array, totalizing 171 elements. Each element is a
cf64
number. There is also a Magnitude and Phase arrays in the same file, they are the processed complex number.I've been reading the sigmf-spec, but I still did not figure out how to properly structure the sigmf-meta for this case. Should I specify in the
num_channels
field that we have 57 channels (sub-carriers) and have 3 separate sigmf-data files, one for each antenna, or should I specify 171 channels and have only one sigmf-data?There are also Mag and Phase arrays, each containing 171
rf32
elements. How could I structure them?Thanks in advance!
The text was updated successfully, but these errors were encountered: