Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 59 for “"Fifth generation (5G)"”.
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OPERATIONALIZING A PRIVATE 5G NETWORK FOR EXPEDITIONARY USE
… to the Department of Defense’s (DOD) 2020 Fifth Generation (5G) Strategy, the accelerated deployment of 5G technology is critical to maintaining the nation’s long-term economic and military advantage. 5G wireless technology promises higher data rates, lower latency, and greater …
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Mobility management in 5G heterogeneous networks
… offered by growing numbers of mobile users. The fifth generation (5G) of wireless communication standard is expected to provide numerous innovative solutions to meet the growing demand of consumer groups. Accordingly the ultimate goal is to achieve several key technological milestones including …
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Ultrawideband IEEE802.15.4a Cognitive Localization Methods for the 5G Environment
… technology for cognitive localization in the fifth generation (5G) wireless environment that envisages seamless global connection of ubiquitous devices. This suggests the need for cognitive high-definition location-aware networks and devices devoid of the drawbacks of current positioning …
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Energy efficient cloud computing based radio access networks in 5G: Design and evaluation of an energy aware 5G cloud radio access networks framework using base station sleeping, cloud computing based workload consolidation and mobile edge computing
Fifth Generation (5G) cellular networks will experience a thousand-fold increase in data traffic with over 100 billion connected devices by 2020. In order to support this skyrocketing traffic demand, smaller base stations (BSs) are deployed to increase capacity. However, more BSs increases energy …
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Energy Efficient Cloud Computing Based Radio Access Networks in 5G. Design and evaluation of an energy aware 5G cloud radio access networks framework using base station sleeping, cloud computing based workload consolidation and mobile edge computing
Fifth Generation (5G) cellular networks will experience a thousand-fold increase in data traffic with over 100 billion connected devices by 2020. In order to support this skyrocketing traffic demand, smaller base stations (BSs) are deployed to increase capacity. However, more BSs increase energy …
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Analysis of antenna beamforming architectures for wireless communications
… Multiple-Input Multiple-Output (MIMO) systems in Fifth-generation (5G) and future Sixth-generation (6G) networks. The demand for high data rates and massive connectivity, positions spatial processing as a key enabling technology, especially in Millimeter Wave (mmWave) bands where propagation …
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Resource allocation and NFV placement in resource constrained MEC-enabled 5G-Networks
The fifth-generation (5G) of mobile communication networks are expected to support a large number of vertical industries requiring services with diverging requirements. To accommodate this, mobile networks are undergoing a significant transformation to enable a variety of services to coexist on the …
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Physical layer security for IoT applications
… generated data bring novel challenges for the fifth generation (5G) network. Verticals such as e-Health, vehicle to everything (V2X) and unmanned aerial vehicles (UAVs) require solutions that can guarantee low latency, energy efficiency,massive connectivity, and high reliability. In particular, …
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Radio resource management techniques for industrial IoT in 5G-and beyond networks
Fifth generation 5G and beyond wireless technologies are expected to support Quality of Service/Experience (QoS/QoE) requirements of new and emerging Internet of Things (IoT) applications and services. Smart manufacturing is one of the target verticals for 5G-and-beyond networks. Device-to-Device …
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A Continuous-Time Pipeline ADC with Reduced Sensitivity to Clock Jitter
With the advent of the fifth-generation (5G) standard for cellular networks, direct RF receivers are becoming popular in applications such as cellular base stations. Such systems require analog-to-digital converters (ADC) with a high dynamic range over a large digitization bandwidth (> 500 MHz). …
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Adaptive Neural Signal Detection for Massive MIMO
… Multiple-Output (MIMO) is a key enabler for fifth generation (5G) cellular communication systems. Massive MIMO gives rise to challenging signal detection problems for which traditional detectors are either impractical or suffer from performance limitations. Recent work has proposed several …
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Telco 5G and Non-Terrestrial Networks: An architecture trade analysis to select solutions to support socio-technical needs in Sub-Saharan Countries
… will increase by over 160 million by 2030, with fifth-generation (5G) coverage accounting for 17%. At the same time as 5G technology picks up, satellite operators are deploying megaconstellations to provide ubiquitous broadband communications services. The access to the sub 2GHz spectrum to …
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Performance Analysis for 5G cellular networks: Millimeter Wave and UAV Assisted Communications
… 300 GHz, has become an appealing choice for the fifth generation (5G) cellular networks. In addition to mmWave cellular networks, the deployment of unmanned aerial vehicle (UAV) base stations (BSs), also known as drone BSs, has attracted considerable attention recently as a possible solution to …
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Design and Linearization of Energy Efficiency Power Amplifier in Nonlinear OFDM Transmitter for LTE-5G Applications. Simulation and measurements of energy efficiency power amplifier in the presence of nonlinear OFDM transmitter system and digital predistortion based on Hammerstein-Wiener method
… and linearity compensation to harmonize the fifth generation (5G) campaign. The objective is to enhance the performance of an orthogonal frequency division multiplexing-long term evolution (OFDM-LTE) transmitter by reducing the nonlinear distortion of the RFPA. The first part of this work …
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Applications of Artificial Intelligence to Electromagnetism and Indoor Wireless Networks
Fifth-generation (5G) and beyond (B5G) mobile networks are anticipated to revolutionise the structure of the wireless ecosystem and support a set of highly heterogeneous applications, handing a substantially larger volume of mobile traffic with diverse requirements in terms of bandwidth, …
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Random Linear Network Coding Enabled Routing Protocol in UAV Swarm Networks: Development, Emulation, and Optimization
… of Unmanned Aerial Vehicles (UAVs) and fifth-generation (5G) wireless technology provides more possibilities for wireless networks. The application of UAVs is gradually evolving from individual UAVs performing tasks to UAV swarm performing tasks in concert. A UAV swarm network is when …
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Novel Estimation and Detection Techniques for 5G Networks
… techniques that can be incorporated into the fifth-generation (5G) networks. First, the thesis presents a novel system for orthogonal frequency division multiplexing (OFDM) to estimate the channel blindly. The system is based on modulating particular pairs of subcarriers using amplitude shift …
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Mobile small cell networks for next generation wireless communication systems
… in 2017, which is beyond the current fourth generation (4G) cellular system architecture's capacity, particularly when spectrum and energy efficiency, coverage and interference issues are considered. The next generation of wireless communication technology, commonly known as the fifth …
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Substrate integrated waveguide microwave antenna and filter design using H-fractal unit cell
Currently, the fifth generation (5G) technology has been assigned for microwave. There are several challenges in developing antennas and filters for 5G devices that need to be addressed such as low efficiency and large size at the lower proposed 5G frequency band (1 GHz -6 GHz). Hence, a compact …
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Resource management for wireless communications : an energy efficiency approach
It is envisioned that the fifth generation (5G) networks will support the massive amount of data, reduce energy consumption and satisfy highly demanding quality-of-service (QoS). This can be achieved by integrating the key enabling technologies such as massive multiple-input multiple-output (MIMO) …
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