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 10 of 10 for “"mmWave communication"”.
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Adaptive Beam Management for Secure mmWave Communication
Millimeter wave systems leverage beamforming to generate narrow, high-powered beams for overcoming the increased path loss in the millimeter wave spectrum. These beams are spa- tially confined, making millimeter wave links more resilient to eavesdropping and jamming attacks. However, the millimeter …
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Physical Layer Security in Millimeter-Wave Communication
… frequencies (30-300 GHz), the millimeter-wave (mmWave) communication has many advantages. To preserve the secrecy for the mmWave wireless communication, in addition to the data encryption with cryptographic keys, physical layer security (PLS) is another effective technique to achieve secret …
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Multiple Target Tracking in Experimental Multistatic MIMO mmWave Radar Sensor Networks
… of seamlessly integrating with millimeter-wave (mmWave) communication infrastructure. The developed system is a radar sensor network (RSN) composed of distributed low-cost mmWave devices, which are designed to simultaneously transmit and receive for improved network throughput. We develop Doppler …
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Exploring Performance Limits of Wireless Networks with Advanced Communication Technologies
Over the past decade, wireless data communication has experienced a phenomenal growth, which is driven by the popularity of wireless devices and the growing number of bandwidth hungry applications. During the same period, various advanced communication technologies have emerged to improve network …
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Object tracking in mmWave radar networks
… and tracking of objects within existing wireless communication networks like cellular mobile, Wi-Fi, and radio. To ensure these services are also available in the evolving millimeter wave (mmWave) communication infrastructure, it is important to develop algorithms that enable mmWave devices, like …
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Millimeter wave wireless communication: initial acquisition, data communication and relay network investigation
Wireless communication has become an important part of our daily lives. In the past decades, the phenomenal increasing demand for mobile wireless data services has been pushing both industry and academia to move to millimeter wave (mmWave) frequencies (30-300GHz) for the next generation (5G) mobile …
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Machine Learning for Millimeter Wave Wireless Systems: Network Design and Optimization
… cellular systems will rely on millimeter wave (mmWave) bands to meet the increasing demand for wireless connectivity from end user equipment. Given large available bandwidth and small-sized antenna elements, mmWave frequencies can support high communication rates and facilitate the use of …
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A Distributed Reinforcement Learning based Intelligent Routing and Beamforming Design for Robot-assisted Mobile Ad-hoc Network under Uncertain and Complex Environment
… learning into network development and wireless communication. Specifically, 1) Under the background of Delay tolerant network (DTN), how to improve the effectiveness of the real-time routing in a multi-autonomous robot-assist MANET under uncertain and complex environment, even in the more …
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Multi-dimensional Channel Parameter Estimation for mmWave Cylindrical Arrays
Millimeter-wave (mmWave) large-scale antenna arrays, standardized for the fifth-generation (5G) communication networks, have the potential to estimate channel parameters with unprecedented accuracy, due to their high temporal resolution and excellent directivity. However, most existing techniques …
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Optimal Beamforming Strategies At Mmwaves For 5G+ Networks
Beyond fifth generation (5G+) communication aims to provide a 3-dimensional ubiquitous network to support high data rates caused by device proliferation. To aid 5G+ communications, three spectrum bands are being investigated: sub-6 GHz, millimeterwave (mmWave), and terahertz frequencies. Higher …