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 “"Green communication"”.
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Exploiting Spatial Degrees-of-Freedom for Energy-Efficient Next Generation Cellular Systems
This research addresses green communication issues, including energy efficiency, peak-to-average power ratio (PAPR) reduction and power amplifier (PA) linearization. Green communication is expected to be a primary goal in next generation cellular systems because it promises to reduce operating …
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Power efficient designs for 5G wireless networks
In this dissertation, to step forward towards green communication, we study power efficient solutions in three potential 5G wireless networks, namely an asynchronous multicarrier two-way Amplify-and-Forward (AF) relay network, a multi-carrier two-way Filter-and-Forward (FF) network, and a massive …
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Resource management for wireless communications : an energy efficiency approach
… allocation is very crucial in wireless communication systems. In 5G wireless networks, it is even more important as the new system must be more dynamic, wiser and must satisfy so many network demands simultaneously. Resource allocation in 5G networks now must face with many significant …
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Efficient radio resource management for future generation heterogeneous wireless networks
… to provide network capacity, indoor coverage and green communications towards sustainable environments in the future fifth generation (5G) wireless networks. However, the unplanned and ultra-dense deployment of femtocells with their uncoordinated operations will result in technical challenges such …
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Inter-cell interference coordination in 5G ultra-dense networks
… increasing demand for mobile broadband communications has led to the dense deployment of cellular networks with aggressive frequency reuse patterns. The future Fifth Generation (5G) networks are expected to overcome capacity and throughput challenges by adopting a multi-tier architecture …
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Improving energy efficiency and quality of service in an integrated wireless-optical broadband access network
… such as smart phones and tablets, is forcing telecommunication industries to rethink network design, and focus on developing high capacity mobile broadband networks. Accordingly, researchers have undertaken developmental work for an integrated wireless-optical broadband access network (WOBAN). …