Nice video with easy explanation of Learning-aided channel estimation for 5G NR.
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Channel estimation in 5G NR has been looked at from two different perspectives.
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On the one hand, we have LMMSE interpolation-based techniques which exploit online channel statistics.
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On the other hand, we have black box machine learning techniques that only leverage offline statistics.
Check out our learning-aided channel estimation technique that is designed to incorporate online statistics within machine learning [1].
[1] N. J. Myers, H. Kwon, Y. Ding, K-B Song, “Learning-aided joint time-frequency channel estimation for 5G new radio (NR),” in Proc. of IEEE Globecom 2021
Interested in machine learning for 5G? Check out author research page at Publications