AI-Native Wireless Network in Action with NVIDIA AI Aerial

[ananmkabaha]

Hi,

Thank you for the interesting video: https://www.youtube.com/watch?v=9Z81_hs0ADE.

I noticed that using AI Aerial CE leads to a significant throughput gain (around 2×), and I would like to better understand the reference baseline. Specifically, could you please clarify what is used as the non-AI channel estimation method?

Is the comparison done against a simple least-squares (LS) estimator, or against a more advanced / commercial-grade baseline (e.g., MMSE-based channel estimation as typically used in practical systems)?

Thanks in advance,
Anan

[EmekaObiodu]

Hi, it is MMSE