Results 11 to 20 of about 14,777 (220)
, 2023 IEEE Future Networks World Forum (FNWF) -- NOV 13-15, 2023 -- Baltimore ...
Ng, Chris +6 more
core +7 more sources
On the impact of hardware impairments on massive MIMO [PDF]
2014 IEEE Globecom Workshops (GC Wkshps), 2014 Massive multi-user (MU) multiple-input multiple-output (MIMO) systems are one possible key technology for next generation wireless communication systems. Claims have been made that massive MU-MIMO will increase both the radiated energy efficiency as well as the sum-rate capacity by orders of magnitude, because of the high transmit directivity. However,
Ulf Gustavsson +8 more
openaire +4 more sources
Super-Wideband Massive MIMO [PDF]
IEEE Journal on Selected Areas in Communications, 2023 Accepted to IEEE JSAC special issue on Beyond Shannon Communications: A Paradigm Shift to Catalyze ...
Mohamed Akrout +4 more
openaire +3 more sources
Massive MIMO for Dependable Communication. [PDF]
, 2022 Cellular communication is constantly evolving; currently 5G systems are being deployed and research towards 6G is ongoing. Three use cases have been discussed as enhanced mobile broadband (eMBB), massive machine-type communication (mMTC), and ultra-reliable low-latency communication (URLLC).
Willhammar, Sara
openaire +3 more sources
MIMO and Massive MIMO Transmitter Crosstalk [PDF]
IEEE Transactions on Wireless Communications, 2020 The effects of hardware-induced crosstalk in MIMO transmitters, subject to nonlinear power amplifier distortion, are considered in this paper. A methodology that provides tractable results and a clear understanding of the effects of crosstalk on transmitter performance is introduced and applied to different transmitter models.
Peter Händel, Daniel Rönnow
openaire +2 more sources
On the convergence of massive MIMO systems [PDF]
2014 IEEE International Conference on Communications (ICC), 2014 In this paper we examine convergence properties of massive MIMO systems with the aim of determining the number of antennas required for massive MIMO gains. We consider three characteristics of a channel matrix and study their asymptotic behaviour. Furthermore, we derive ZF SNR and MF SINR for a scenario of unequal receive powers.
Peter J. Smith 0001 +3 more
openaire +2 more sources
, 2020 Multiple-input, multiple-output (MIMO), which transmits multiple data streams via multiple antenna elements, is one of the most attractive technologies in the wireless communication field.
core +1 more source
Special issue on Massive MIMO [PDF]
Journal of Communications and Networks, 2013 Demand for wireless communications is projected to grow by more than a factor of forty or more over the next five years. A potential technology for meeting this demand is Massive MIMO (also called Large-Scale Antenna Systems, Large-Scale MIMO, ARGOS, Full-Dimension MIMO, or Hyper-MIMO), a form of multi-user multipleantenna wireless which promises ...
L. Marzetta, Thomas +4 more
openaire +3 more sources
, 2023 et al.;IEEE Antennas and Propagation Society (APS);IEEE Circuits and Systems Society (CAS);IEEE Communications Society (ComSoc);IEEE Electronics Packaging Society (EPS);IEEE Intelligent Transportation Systems Society (ITSS)6th IEEE Future Networks World ...
Wang, N. +6 more
core +4 more sources
Quantized Massive MU-MIMO-OFDM Uplink [PDF]
, 2016 Coarse quantization at the base station (BS) of a massive multi-user (MU) multiple-input multiple-output (MIMO) wireless system promises significant power and cost savings.
Durisi, Giuseppe, +3 more
core +1 more source