Browsing by Author "5fe80669-b50d-4c6b-9de5-4ef1e1faa6f0"
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Montejo-Sanchez, Samuel; Azurdia Meza, César; Souza, Richard Demo; Fernandez, Evelio Martin Garcia; Soto, Ismael; Hoeller, Arliones (Institute of Electrical and Electronics Engineers Inc., 2019)© 2012 IEEE. We propose a novel transmission scheme, suitable to Internet of Things, which sends coded redundant information in independent packets. The results indicate that this scheme outperforms, in terms of reliability, ...
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Palacios Játiva, Pablo Geovanny; Román Canizares, Milton; Azurdia Meza, César; Zabala Blanco, David; Dehghan Firoozabad, Ali; Seguel, Fabián; Montejo Sánchez, Samuel; Soto, Ismael (MDPI, 2020)This paper proposes two solutions based on angle diversity receivers (ADRs) to mitigate inter-cell interference (ICI) in underground mining visible light communication (VLC) systems, one of them is a novel approach. A ...
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Zabala Blanco, David; Azurdia Meza, César; Montejo Sánchez, Samuel; Dehghan Firoozabadi, Ali (Optical Society of Japan, 2020)It is well known that the performance of orthogonal frequency division multiplexing (OFDM) is limited by phase noise, which depends on the laser linewidths for coherent-detection radio over fiber (RoF) systems. In this ...
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Bolufé, Sandy; Azurdia Meza, César A.; Céspedes, Sandra; Montejo Sánchez, Samuel; Demo Souza, Richard; Fernández, Evelio M. G. (Institute of Electrical and Electronics Engineers, 2020)