A flexible 100-antenna testbed for Massive MIMO

By Joao Vieira, Steffen Malkowsky, K. Nieman, Z. Miers, Nikhil Kundargi, Liang Liu, Ian C. Wong, V. Öwall, Ove Edfors, Fredrik Tufvesson. 2014 IEEE Globecom Workshops (GC Wkshps), 2014

299 citations recorded by the source corpus.

Subfields: Aerospace Engineering, Electrical and Electronic Engineering

View Paper: https://www.semanticscholar.org/paper/b6453b943f7d6f0ccd78fde81fb82573c1f006a9

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Aerospace Engineering

In Electrical and Electronic Engineering

Citations in the corpus

Direct Localization for Massive MIMO (2016, methodology): “The desired properties of the sampling times and TOA estimates are different, and consequently, in this work they are computed differently.”
Massive MIMO is a Reality - What is Next? Five Promising Research Directions for Antenna Arrays (2019, methodology): “In 2014, the real-time testbed at Lund University showed that Massive MIMO with 100 fully digital transceiver chains can be implemented using off-the-shelf hardware, requiring “only” a major engineering effort [33].”
Massive MIMO: ten myths and one critical question (2015, methodology): “Emil Bj¨ornson (emil.bjornson@liu.se) received the M.S. degree from Lund University, Sweden, in 2007 and the Ph.D. degree in 2011 from KTH Royal Institute of Technology, Sweden.”
Channel Estimation in Broadband Millimeter Wave MIMO Systems With Few-Bit ADCs (2016, methodology): “For example, in the massive MIMO systems described in [33], [34], UPAs with 100 or more antennas were tested.”
Current Misuses and Future Prospects for Printed Multiple-Input, Multiple-Output Antenna Systems [Wireless Corner] (2017, methodology): “A 100-element massive-MIMO antenna system and test bed [30].”
5G: A Tutorial Overview of Standards, Trials, Challenges, Deployment, and Practice (2017, methodology): “The Lund university massive MIMO test-bed, LUMaMi, encompassing 100 independent RF chains based on software defined radio units from National Instruments, demonstrated for the first time reciprocity based real-time massive MIMO operation [180] and later also reciprocity based operation in mobile sce”
Uplink Performance of Wideband Massive MIMO With One-Bit ADCs (2016, methodology): “These are the same techniques that previously have been suggested for unquantized massive multiuser MIMO [16] and that have proven possible to implement in real time [17].”
A survey on 5G: The next generation of mobile communication (2015, background): “8 Lund University and National Instruments, Austin are also involved in the development of testbeds for mMIMO [106].”