A comprehensive survey on spectrum sharing: Architecture, energy efficiency and security issues
The future generation networks (5G) are expected to achieve high data rates, reduced
latency, increased spectral efficiency and energy efficiency of the system. Since the …
latency, increased spectral efficiency and energy efficiency of the system. Since the …
Advanced spectrum sharing in 5G cognitive heterogeneous networks
Spectrum utilization, energy consumption, and cost efficiency are three key performance
metrics that should be jointly investigated in developing a sustainable 5G system. Advanced …
metrics that should be jointly investigated in developing a sustainable 5G system. Advanced …
Feasibility, architecture and cost considerations of using TVWS for rural Internet access in 5G
The cellular technology is mostly an urban technology that has been unable to serve rural
areas well. This is because the traditional cellular models are not economical for areas with …
areas well. This is because the traditional cellular models are not economical for areas with …
Competitive online optimization under inventory constraints
This paper studies online optimization under inventory (budget) constraints. While online
optimization is a well-studied topic, versions with inventory constraints have proven difficult …
optimization is a well-studied topic, versions with inventory constraints have proven difficult …
A survey on dynamic spectrum access for LTE-advanced
AO Arafat, A Al-Hourani, NS Nafi… - Wireless Personal …, 2017 - Springer
Increasing utilization of LTE-Advanced (LTE-A) to meet the rapid growth in wireless
bandwidth demand is an important focus for current research. Dynamic spectrum access …
bandwidth demand is an important focus for current research. Dynamic spectrum access …
Distributed energy-spectrum trading in green cognitive radio cellular networks
Reducing the power consumption of base stations is crucial to enhancing the energy
efficiency of cellular networks. As the number of mobile users increases exponentially …
efficiency of cellular networks. As the number of mobile users increases exponentially …
Guaranteeing QoS using unlicensed TV white spaces for smart grid applications
In this article, we consider the utilization of TVWS by small CR network operators to support
the communication needs of various smart grid applications. We first propose a multi-tier …
the communication needs of various smart grid applications. We first propose a multi-tier …
Auction based spectrum trading for cognitive radio networks
MN Tehrani, M Uysal - IEEE Communications letters, 2013 - ieeexplore.ieee.org
In this letter, we consider the shared used model in cognitive radio networks and design a
spectrum trading method to maximize the total satisfaction of the Secondary Users (SUs) …
spectrum trading method to maximize the total satisfaction of the Secondary Users (SUs) …
[图书][B] Wireless multimedia communication systems: design, analysis, and implementation
KR Rao, ZS Bojkovic, BM Bakmaz - 2017 - books.google.com
Rapid progress in software, hardware, mobile networks, and the potential of interactive
media poses many questions for researchers, manufacturers, and operators of wireless …
media poses many questions for researchers, manufacturers, and operators of wireless …
Spectrum reservation contract design in TV white space networks
In this paper, we study a broker-based TV white space market, where unlicensed white
space devices (WSDs) purchase white space spectrum from TV licensees via a third-party …
space devices (WSDs) purchase white space spectrum from TV licensees via a third-party …