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Dariusz Zmyslowski and Jan M. Kelner
The development of new telecommunication services requires the implementation of advanced technologies and the next generations of networks. Currently, the Long-Term Evolution (LTE) is a widely used standard. On the other hand, more and more mobile netwo...
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Ishtiaq Ahmad, Sajjad Hussain, Sarmad Nozad Mahmood, Hala Mostafa, Ahmed Alkhayyat, Mohamed Marey, Ali Hashim Abbas and Zainab Abdulateef Rashed
The co-channel interference for mobile users (MUs) of a public safety network (PSN) in the co-existence of heterogeneous networks such as unmanned aerial vehicles (UAVs) and LTE-based railway networks (LRNs) needs a thorough investigation, where UAVs are...
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Xianzheng Deng, Xin Bian and Mingqi Li
In order to improve system coverage performance, in this paper, a multi-service transmission scheme on the basis of the puncturing technique, namely layered division multiplexing extension frequency-division multiplexing (LDM-Ex-FDM), is proposed. The ke...
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O. A. Osahenvemwen
Pág. Page:35 - 45Abstract
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Efthymios Alepis,Aristea Kontogianni
Pág. pp. 38 - 53
Recent advances in IT have offered people the opportunity to have powerful ultramobile devices in their pockets incorporating a plethora of capabilities which, in most cases, require Internet connectivity. This constant need for Internet access though, e...
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Chin E. Lin, Pei-Chi Shao and Yu-Yuan Lin
The hierarchical unmanned aerial systems (UAS) traffic management (UTM) is proposed for UAS operation in Taiwan. The proposed UTM is constructed using the similar concept of ATM from the transport category aviation system. Based on the airspace being div...
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Naumana Ayub and Veselin Rakocevic
This paper presents a relay selection algorithm based on fair battery power utilization for extending mobile network coverage and capacity by using a cooperative communication strategy where mobile devices can be utilized as relays. Cooperation improves ...
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Asmae Ait Mansour, Nourddine Enneya and Mohamed Ouadou
The unexpected change in user equipment (UE) velocity is recognized as the primary explanation for poor handover quality. In order to resolve this issue, while limiting ping-pong (PP) events we carefully and dynamically optimized handover parameters for ...
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Aye Min Thike,S. Lupin,D. Fedyashin
Pág. 32 - 38
Wireless networks have become an important part of the communication infrastructure, which providing mobile customers with access to a variety of services. The process of developing the wireless network topology is associated with the solution of multi-c...
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Kun An, Siyang Xie, Yanfeng Ouyang
Pág. 228 - 245
Object positioning and surveillance has been playing an important role in various indoor location-aware applications. Signal attenuation or blockage often requires multiple local sensors to be used jointly to provide coverage and determine object locatio...
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