318 citations · 343 across the 2 of their papers we have counts for
2 papers
cs.IT2017★ 25 cited
A Bilinear Equalizer for Massive MIMO Systems
David Neumann, Thomas Wiese, Michael Joham +1
We present a novel approach for low-complexity equalizer design well-suited for cellular massive MIMO systems. Our design allows to exploit the channel structure in terms of covari…
cs.IT2017★ 318 cited
Learning the MMSE Channel Estimator
David Neumann, Thomas Wiese, Wolfgang Utschick
We present a method for estimating conditionally Gaussian random vectors with random covariance matrices, which uses techniques from the field of machine learning. Such models are…