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Jupeng Ding, Wenwen Liu, Chih-Lin I, Hui Zhang and Hongye Mei
Optical wireless communications have attracted widespread attention in the traditional power industry because of the advantages of large spectrum resources, strong confidentiality, and freedom from traditional electromagnetic interference. This paper mai...
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Mariana Ávalos-Arce, Heráclito Pérez-Díaz, Carolina Del-Valle-Soto and Ramon A. Briseño
Wireless networks play a pivotal role in various domains, including industrial automation, autonomous vehicles, robotics, and mobile sensor networks. This research investigates the critical issue of packet loss in modern wireless networks and aims to ide...
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Yuan Ren, Xuewei Zhang and Meruyert Makhanbet
In this work, we jointly investigate the issues of node scheduling and transceiver design in a sensor network with multiple clusters, which is endowed with simultaneous wireless information and power transfer. In each cluster of the observed network, S o...
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Marielle Jordane da Silva,Dick Carrillo Melgarejo,Renata Lopes Rosa,Demóstenes Zegarra Rodríguez
Pág. 75 - 84
Current implementations of 5G networks consider higher frequency range of operation than previous telecommunication networks, and it is possible to offer higher data rates for different applications. On the other hand, atmospheric phenomena cou...
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Doyoung Jang, Sungsik Wang, Chun Won Kim, Yong Bae Park and Hosung Choo
This article is related to estimation method to optimize position of a relay station in the S-band.
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René Kirrbach, Michael Faulwaßer, Tobias Schneider, Philipp Meißner, Alexander Noack and Frank Deicke
High-speed rotary communication links exhibit high complexity and require challenging assembly tolerances. This article investigates the use of optical wireless communications (OWC) for on-axis rotary communication scenarios. First, OWC is compared with ...
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Ronak Zobeyri
This article, with a global view, explains the necessity of using smart urban technologies in the development of the infrastructure of ICT networks and in order to resolve the urban management challenges. Also, by reviewing some smart models in current m...
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Tanweer Alam,Mohamed Benaida
Pág. pp. 74 - 84
The internet of smart devices is a network of intelligent gadgets with sensors, programs, Wi-Fi and communication network connections. These devices store the data in cloud and process data outside the device using the proposed Cloud-Internet communicati...
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Christos K Liaskos,George C Koutitas,Ioannis P Vlahavas
Pág. pp. 15 - 21
Virtual laboratories have evolved into an adequately mature educational tool for multiple fields of study. Their use is especially beneficial to modern topics such as modern wireless communications. Related solutions in this field explored various ap...
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Mohamed Guesmia,Mustapha Guezouri,Nader Mbarek
Pág. 205 - 211
In this paper we propose a dynamic update of the HWMP (Hybrid Wireless Mesh Protocol) proactive tree by changing dynamically the path request (PREQ) transmission interval, instead of a periodic fixed value as defined in the IEEE 802.11s draft. Indeed, we...
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Francesco Benedetto, Alberto Curcio and Gaetano Giunta
This work presents a cooperative network-aware processing of multimedia content for dynamic quality of service management in wireless IP networks. Our technique can be also used for quality control in UMTS environments, exploiting the tracing watermarkin...
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Masoud Alghoniemy
Pág. 149 - 153
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Syed Agha Hassnain Mohsan
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Maximilien Charlier, Remous-Aris Koutsiamanis and Bruno Quoitin
In this paper, we present and evaluate an ultra-wideband (UWB) indoor processing architecture that allows the performing of simultaneous localizations of mobile tags. This architecture relies on a network of low-power fixed anchors that provide forward-r...
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Rajkumar Singh Rathore, Omprakash Kaiwartya, Kashif Naseer Qureshi, Ibrahim Tariq Javed, Wamda Nagmeldin, Abdelzahir Abdelmaboud and Noel Crespi
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Sarosh Ahmad, Umer Ijaz, Salman Naseer, Adnan Ghaffar, Muhammad Awais Qasim, Faisal Abrar, Naser Ojaroudi Parchin, Chan Hwang See and Raed Abd-Alhameed
A type of telecommunication technology called an ultra-wideband (UWB) is used to provide a typical solution for short-range wireless communication due to large bandwidth and low power consumption in transmission and reception. Printed monopole antennas a...
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Usman Raza and Abdul Salam
Storm drains and sanitary sewers are prone to backups and overflows due to extra amount wastewater entering the pipes. To prevent that, it is imperative to efficiently monitor the urban underground infrastructure. The combination of sensors system and wi...
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Hasanain A.H. AL-Behadili,Mohsin Najim Sarayyih Almaliki,Saddam K. Alwan AlWane
Pág. pp. 245 - 251
Recently, there has been an interest in modelling of the communication process. One of the most important reasons for developing such models is to forecast what will be happened. A number of modelling studies provide several assumptions and use different...
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Shree Krishna Sharma and Dushantha Nalin K. Jayakody
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Il-Gu Lee
The internet of things (IoTs) offers a wide range of consumer benefits, from personal portable devices to internet-connected infrastructure. The wireless local area network (WLAN) is one of the potential candidates for IoTs technology to connect billions...
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