202 citations · 238 across the 2 of their papers we have counts for
2 papers
cs.IT2014★ 36 cited
Interference-Aware RZF Precoding for Multi Cell Downlink Systems
Axel Müller, Romain Couillet, Emil Björnson +2
Recently, a structure of an optimal linear precoder for multi cell downlink systems has been described in [1, Eq (3.33)]. Other references (e.g., [2,3]) have used simplified versio…
cs.IT2013★ 202 cited
Linear Precoding Based on Polynomial Expansion: Large-Scale Multi-Cell MIMO Systems
Abla Kammoun, Axel Müller, Emil Björnson +1
Large-scale MIMO systems can yield a substantial improvement in spectral efficiency for future communication systems. Due to the finer spatial resolution achieved by a huge number…