Towards Overfitting Avoidance: Tuning-Free Tensor-Aided Multi-User Channel Estimation for 3D Massive MIMO Communications

Lei Cheng, Qingjiang Shi. Towards Overfitting Avoidance: Tuning-Free Tensor-Aided Multi-User Channel Estimation for 3D Massive MIMO Communications. J. Sel. Topics Signal Processing, 15(3):832-846, 2021. [doi]

Abstract

Abstract is missing.