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 8 of 8 for “"Cloud radio access network"”.
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Network-Aware Resource Management for Mobile Cloud
… proposes a novel system architecture for mobile cloud computing (MCC) that includes a controller for managing computing and communication resources in Cloud Radio Access Network (C-RAN) environment. The gathered monitoring information in the controller is used when making resource …
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Radio Resource Management Optimization For Next Generation Wireless Networks
… volume. Despite the continuous progress in the radio-access technologies to cope with that expansion, many challenges still remain that need to be addressed by both the research and industrial sectors. One of the many remaining challenges is the efficient allocation and management of wireless …
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Downlink Transmission and Caching Strategies for Backhaul-Limited Cloud Radio Access Networks
This thesis considers a downlink cloud radio access network (C-RAN) where all the base stations (BSs) are connected to a central processor (CP) via capacity-limited backhaul links. Two fundamental and different downlink transmission strategies are studied, namely the data-sharing strategy and the …
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Machine learning based heuristic BBU-RRH switching scheme for C-RAN in 5G
… services to the end users while making a profit. Cloud Radio Access Network (C-RAN) is a new architecture that has been proposed to facilitate the mobile networks' ability to meet the increase in bandwidth demand. C-RAN consists of three parts, namely Remote Radio Head (RRH), the front haul link, …
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Cloud-aided wireless systems: communications and radar applications
This dissertation focuses on cloud-assisted radio technologies for communication, including mobile cloud computing and Cloud Radio Access Network (C-RAN), and for radar systems. This dissertation first concentrates on cloud-aided communications. Mobile cloud computing, which allows mobile users to …
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Spectrum sharing in next generation wireless communication networks
… and enabling spectrum sharing in cellular networks. Our work focuses on two main spectrum sharing frameworks: Spectrum Access System (SAS) in the U.S. and Licensed Shared Access (LSA) in Europe. We address the common and differing factors, then propose access and interference mitigation …
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Security for network services delivery of 5G enabled device-to-device communications mobile network
… the development of Fifth Generation (5G) mobile network. 5G will provide Ultra Reliable Low Latency Communication (URLLC), Massive Machine Type Communication (mMTC), enhanced Mobile Broadband (eMBB). Device-to-Device (D2D) communications will be used as the underlaying technology to offload …
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Modeling, Analysis, and Real-Time Design of Many-Antenna MIMO Networks
… antennas equipped at a base station (BS) or an access point (AP) is increasing, which forms what we call ``many-antenna'' MIMO systems. Many-antenna MIMO will have significant impacts on modern wireless communications, as it will allow numerous wireless applications to operate on the vastly …