Massive MIMO and small cells: How to densify heterogeneous networks

K Hosseini, J Hoydis, S Ten Brink… - 2013 IEEE international …, 2013 - ieeexplore.ieee.org
… of wireless cellular networks can only be satisfied by a significant network densification …
a TDD-based network architecture to integrate a massive MIMO network augmented with a …

Uplink interference management in massive MIMO enabled heterogeneous cellular networks

A He, L Wang, Y Chen, KK Wong… - IEEE Wireless …, 2016 - ieeexplore.ieee.org
… tier massive MIMO enabled heterogeneous cellular network. Our results show that the uplink
performance in the massive MIMO … In addition, the uplink performance of the massive MIMO

Outage constrained robust hybrid coordinated beamforming for massive MIMO enabled heterogeneous cellular networks

G Xu, CH Lin, W Ma, S Chen, CY Chi - IEEE Access, 2017 - ieeexplore.ieee.org
… (CoBF) for a massive MIMO HetNet unrealistically assume the … in massive MIMO is neither
power nor cost efficient on the other hand. In this paper, we consider a massive MIMO enabled

Coverage and rate analysis for massive MIMO-enabled heterogeneous networks with millimeter wave small cells

A Umer, SA Hassan, H Pervaiz, Q Ni… - 2017 IEEE 85th …, 2017 - ieeexplore.ieee.org
… of 3-tier network composed of massive MIMO enabled sub 6-GHz … network performance in
terms of user association, network … , “Massive mimo in k-tier heterogeneous cellular networks: …

User association with maximizing weighted sum energy efficiency for massive MIMO-enabled heterogeneous cellular networks

T Zhou, Z Liu, D Qin, N Jiang… - IEEE Communications …, 2017 - ieeexplore.ieee.org
… in massive MIMO enabled HCNs are very few and still in infancy. In [5], authors design … In
[6], authors consider an α-utility maximization association for massive MIMO wireless networks. …

QoS-aware cell association in 5G heterogeneous networks with massive MIMO

P Wang, W Song, D Niyato, Y Xiao - IEEE Network, 2015 - ieeexplore.ieee.org
… They are all moving toward heterogeneous networks (HetNets) … massive MIMO. In this
article, we first present key directions of technological development toward 5G cellular networks, …

Heterogeneous cellular networks with LoS and NLoS transmissions—The role of massive MIMO and small cells

Q Zhang, HH Yang, TQS Quek… - … Transactions on Wireless …, 2017 - ieeexplore.ieee.org
… small cells and massive MIMO in future heterogeneous cellular networks deployment. …
to compare massive MIMO and small cell should be a heterogeneous cellular network (HCN) …

Edge caching in dense heterogeneous cellular networks with massive MIMO-aided self-backhaul

L Wang, KK Wong, S Lambotharan… - … on Wireless …, 2018 - ieeexplore.ieee.org
… that massive MIMO enabled MBS adopts zero-forcing beamforming with equal power allocation
[25]. In such a time-division duplex (TDD) massive MIMO self-backhauled network, SBSs …

Modeling and performance of uplink cache-enabled massive MIMO heterogeneous networks

A Papazafeiropoulos… - … Transactions on Wireless …, 2018 - ieeexplore.ieee.org
… This section considers the setup for the uplink of a massive MIMO cellular network consisted
… generalized and quite interesting design of uplink massive MIMO HetNets. For the sake of …

Massive MIMO in K-tier heterogeneous cellular networks: Coverage and rate

A He, L Wang, Y Chen, M Elkashlan… - 2015 IEEE Global …, 2015 - ieeexplore.ieee.org
… CONCLUSIONS In this paper, the coverage probability and rate of K-tier heterogeneous
networks with massive MIMO were analysed with a stochastic geometry approach. A user …