Cognitive radio for smart grids: Survey of architectures, spectrum sensing mechanisms, and networking protocols

AA Khan, MH Rehmani… - … Surveys & Tutorials, 2015 - ieeexplore.ieee.org
Traditional power grids are currently being transformed into smart grids (SGs). SGs feature
multi-way communication among energy generation, transmission, distribution, and usage …

New perspectives on future smart FiWi networks: Scalability, reliability, and energy efficiency

J Liu, H Guo, H Nishiyama, H Ujikawa… - … surveys & tutorials, 2015 - ieeexplore.ieee.org
Fiber-Wireless (FiWi) network, as an integration of optical fiber network and wireless access
network, has attracted intensive research interest and enjoyed significant growth in its …

Broadband continuous-mode Doherty power amplifiers with noninfinity peaking impedance

W Shi, S He, X Zhu, B Song, Z Zhu… - IEEE Transactions …, 2017 - ieeexplore.ieee.org
In this paper, a broadband continuous-mode Doherty power amplifier (CM-DPA) is realized
taking advantage of the noninfinity output impedances of peaking stage. Specifically, the …

Design of a wideband Doherty power amplifier with high efficiency for 5G application

A Nasri, M Estebsari, S Toofan, A Piacibello, M Pirola… - Electronics, 2021 - mdpi.com
This paper discusses the design of a wideband class AB-C Doherty power amplifier suitable
for 5G applications. Theoretical analysis of the output matching network is presented …

Reconfigurable fiber wireless IFoF fronthaul with 60 GHz phased array antenna and silicon photonic ROADM for 5G mmWave C-RANs

A Tsakyridis, E Ruggeri, G Kalfas… - IEEE Journal on …, 2021 - ieeexplore.ieee.org
We demonstrate experimentally a bandwidth-reconfigurable mmWave Fiber Wireless (FiWi)
fronthaul bus topology for spectrally efficient and flexibly reconfigurable 5G Centralized …

[PDF][PDF] 第五代移动互联网

林金桐, 许晓东 - 电信科学, 2015 - infocomm-journal.com
回顾了光纤通信, 互联网, 移动通信, 物联网的发展过程, 分析了不同时期上述系统及网络发展的
特点, 典型系统性能以及关键技术. 在此基础上探讨了第五代移动互联网的发展背景, 特征 …

Mobile fronthaul transport options in C-RAN and emerging research directions: A comprehensive study

DH Hailu, BG Gebrehaweria, SH Kebede… - Optical Switching and …, 2018 - Elsevier
C-RAN is an architecture for future 5G cellular networks, which has the potential of
combining emerging technologies from both the wireless and the Information Technology …

[HTML][HTML] Enhanced whale optimization algorithm for dependent tasks offloading problem in multi-edge cloud computing

KM Hosny, AI Awad, W Said, M Elmezain… - Alexandria Engineering …, 2024 - Elsevier
In this paper, we introduce the Enhanced Whale Optimization Algorithm (EWA) to optimize
dependent task offloading in a multi-edge cloud computing environment. Our proposed …

Using adaptive equalization and polarization-multiplexing technology for gigabit-per-second phosphor-LED wireless visible light communication

CW Hsu, CH Yeh, CW Chow - Optics & Laser Technology, 2018 - Elsevier
In the demonstration, we propose and investigate a phosphor white-light LED gigabit-per-
second visible light communication (VLC) system by utilizing adaptive filtering and …

Analysis of EPON–WiMAX and EPON–LTE integrated networks with power consumption modeling

MA Maher, FEA El-Samie, O Zahran - Journal of Optics, 2024 - Springer
Research on energy consumption and bandwidth allocation is the basis for achieving the
standard of service and fairness requirements for various traffic classes within the integrated …