48 citations · 493 across the 69 of their papers we have counts for
3 papers · 1 filter
Mean Square Error bounds for parameter estimation under model misspecification
Adrià Gusi-Amigó, Pau Closas, Luc Vandendorpe
In parameter estimation, assumptions about the model are typically considered which allow us to build optimal estimation methods under many statistical senses. However, it is usual…
Pilot Contamination Mitigation for Wideband Massive MMO: Number of Cells Vs Multipath
Tadilo Endeshaw Bogale, Long Bao Le, Xianbin Wang +1
This paper proposes novel joint channel estimation and beamforming approach for multicell wideband massive multiple input multiple output (MIMO) systems. Using our channel estimati…
Energy Efficient Precoder Design for MIMO-OFDM with Rate-dependent Circuit Power
Zijian Wang, Ivan Stupia, Luc Vandendorpe
This paper studies an energy efficient design of precoders for point-to-point multiple-input-multiple-output (MIMO) orthogonal frequency-division multiplexing (OFDM) systems. Diffe…