Next generation wireless cellular networks: ultra-dense multi-tier and multi-cell cooperation perspective

BU Kazi, GA Wainer - Wireless Networks, 2019 - Springer
The next generation wireless cellular network is aimed to address the demands of users and
emerging use cases set by industries and academia for beyond 2020. Hence, The next …

Transmission mechanism and performance analysis of multiuser opportunistic beamforming in Rayleigh and Rician fading channels

W Sun, Q Yu, W Meng… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
This paper investigates the performances of multiuser downlink opportunistic beamforming
(OBF) systems in both Rayleigh and Rician fading channels with the limited feedback …

On the Performance and Analysis of Massive MIMO for 5G Wireless Systems

CT Neil - 2017 - openaccess.wgtn.ac.nz
A novel technical solution, and paradigm shift, envisioned to achieve the significant spectral
efficiency enhancements required for Fifth Generation (5G) wireless systems is massive …

Downlink Spectral Efficiency of ZF Precoding Based Multi-user MIMO System Over Weibull Fading Channel

K Tiwari, P Thakur - … : Proceedings of International Conference on ICACCP …, 2018 - Springer
Frequency division duplex (FDD) and time-division duplex (TDD) are two different ways of
executing the downlink and uplink transmission over a given frequency band. In which, TDD …

An Efficient Downlink MAC Protocol for Multi-User MIMO WLANs

K Liu, C Li, C Guo, R Chen - KSII Transactions on Internet and …, 2017 - koreascience.kr
Abstract Multi-User Multiple-Input Multiple-Output (MU-MIMO) technology has recently
attracted significant attention from academia and industry because of it is increasingly …

[引用][C] Enhanced Multi-Antenna Capabilities through Small Cell Collaboration

D Finn, LA DaSilva - 2015 - Trinity College Dublin