Non-orthogonal multiple access in downlink coordinated multipoint transmissions

DK Hendraningrat, B Narottama, SY Shin - Physical Communication, 2020 - Elsevier
In this paper, a joint transmission coordinated multi-point based non-orthogonal multiple
access (JT-CoMP NOMA) combined with spatial modulation (SM), termed as JT-CoMP …

Resource allocation in cluster based ultra dense network

SJ Kim, JG Kim - 2020 International Conference on Information …, 2020 - ieeexplore.ieee.org
In 5G, as mobile phones, IoT (Internet of Things) devices, and mobile subscribers increase,
data demand increases. UDN (Ultra Dense Network) environments are used to meet the …

Caching and resource allocation in small cell networks

R Hou, K Huang, H Xie, KS Lui, H Li - Computer Networks, 2020 - Elsevier
Abstract Small Cell Network (SCN) is regarded as a promising way to improve the network
capacity for it's high link quality, low deployment cost and high spectrum utility efficiency …

[PDF][PDF] Improving the performance of cell-edge users in 6G and beyond networks by utilizing a novel precoding-based hybrid CoMP transmission design

S Iqbal, S Khalid, JM Hamamreh - RS Open Journal on …, 2022 - assets.pubpub.org
The rapid growth of mobile traffic is driving the development of cellular communication
technologies to massively improve the high-end communication experiences such as high …

[PDF][PDF] 异构网络中基于系统公平性和阻塞性对功率分配的一种动态规划算法

樊超, 孙长印, 江帆 - Laser & Optoelectronics Progress, 2021 - researching.cn
摘要为解决双连接分流过程中资源利用率和由阻塞导致的资源浪费之间的矛盾,
考虑总功率约束下毫米波链路高间歇性情形以及异构网络链路之间的公平性 …

A power allocation scheme using non-cooperative game theory in ultra-dense networks

X Wang, B Liu, X Su - 2018 27th Wireless and Optical …, 2018 - ieeexplore.ieee.org
In order to meet the demand of ultra-high-flow communication after 2020, ultra-dense
networks (UDN) is considered to become a key technology of 5G. By deploying a large …

Energy-aware clustering of CoMP-DPS transmission points

VI Tatsis, M Karavolos, DN Skoutas, N Nomikos… - Computer …, 2019 - Elsevier
The main idea behind CoMP operation is to efficiently coordinate multiple transmission
points to provide better transmission quality and QoS, while improving spectral efficiency …

Iterative water filling power allocation and relay selection based on two-hop relay in 5G/heterogeneous ultra dense network

A Khodmi, S Benrejeb… - 2018 Seventh International …, 2018 - ieeexplore.ieee.org
Driven by the increase of data traffic, heterogeneous ultra-dense network (H-UDN) is
considered a promising technology in 5G wireless network. Ultra dense network (UDN) …

Coordinated beamforming for multi-cell non-orthogonal multiple access-based spatial modulation

DK Hendraningrat, GB Satrya, INA Ramatryana - IEEE Access, 2020 - ieeexplore.ieee.org
This paper proposes coordinated beamforming (CB) that works over non-orthogonal
multiple access (NOMA) scheme integrated with spatial modulation (SM), termed as CB …

Location-based resource allocation in ultra-dense network with clustering

SJ Kim, JG Kim - Sensors, 2021 - mdpi.com
With the rapid deployment of present-day mobile communication systems, user traffic
requirements have increased tremendously. An ultra-dense network is a configuration in …