Development of an analytic model that characterizes the fade depth of IEEE 802.15.4a UWB CHANNELS

This article presents the development of an analytic model of variation of power or energy in function of the band width of the IEEE 802.15.4a UWB channel. This analytic model characterizes the fade depth of the channel UWB IEEE 802.15.4a, also shows that the power in the frequency domain of the...

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Autores Principales: Suárez, J., Hernández, G.
Formato: Desconocido (Unknown)
Publicado: 2020
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Acceso en línea:http://hdl.handle.net/11634/21035
id ir-11634-21035
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spelling ir-11634-210352020-04-18T10:04:15Z Development of an analytic model that characterizes the fade depth of IEEE 802.15.4a UWB CHANNELS Suárez, J. Hernández, G. Ultra Wideband (UWB) Nakagami–m Fading UWB Gamma Power Fade Depth This article presents the development of an analytic model of variation of power or energy in function of the band width of the IEEE 802.15.4a UWB channel. This analytic model characterizes the fade depth of the channel UWB IEEE 802.15.4a, also shows that the power in the frequency domain of the UWB channel follows a Gamma statistical distribution. The overall results are obtained by simulation in Matlab, validated by Kolmogorov-Smirnov test and calculating the mean square error. Finally the theoretical results are compared with measurement campaigns done by other authors. http://unidadinvestigacion.usta.edu.co 2020-01-22T17:52:07Z 2020-01-22T17:52:07Z 2011-09-29 Generación de Nuevo Conocimiento: Artículos publicados en revistas especializadas - Electrónicos http://hdl.handle.net/11634/21035 https://doi.org/10.1109/TLA.2011.6030971 Malik, W.Q, Allen, B. and Edwards, D.J. “Impact of Bandwidth on Small-Scale Fade Depth” IEEE Global Telecommunications Conference, 2007. GLOBECOM '07.pp 3837 – 3841. Malik, W.Q., Allen, B. and Edwards, D.J, “Bandwidth-dependent modelling of smallscale fade depth in wireless channels.” Microwaves, Antennas & Propagation, IET , vol. 2, No.6,pp 519 – 528, Aept. 2008. A.F. Molisch, K. Balakrishnan, D. Cassioli, C.C. Chong, S. Emami, A. Fort, J. Karedal, J. Kunisch, H. Schantz, U. Schuster, K. Siwiak; “IEEE 802.15.4a channel model - final report”, IEEE 802.15 WPAN Low Rate Alternative PHY Task Group 4a (TG4a), Tech. Rep., 2004. S. Xu, K. Chee Wee, B Kannan & Francois Chin. “modified S-V channel model evaluation”, IEEE 802.15 WPAN Low Rate Alternative PHY Task Group 4a (TG4a). Tech. Rep., 2005. Proakis, John G, “Digital communications”, Ed. . New York: McGrawHill, 2001. G. Llano, J. Reig. “Modelado en frecuencia del canal UWB y su aplicación en el análisis de técnicas de modulación adaptativa en sistemas MB-OFDM UWB para redes WPAN.”, Tesis doctoral, Valencia : UPV, 2010. Revision of Part 15 of the commission’s rules regarding ultra-wideband transmission systems, first report and order. Federal Communications Commission. Apr. 2002 Nakagami, M. “The m-distribution, a general formula of intensity distribution of rapid fading”, Ed. Pergamon Press W. G. Hoffman, 1960 G. Llano Ramirez, J. Reig, L. Rubio, "Modeling and Analysis in Frequency of the UWB Channel with Lognormal Statistics for MBOFDM Systems", IEEE LATIN AMERICA TRANSACTIONS, Vol. 7, No. 1, pp. 33-41, March 2009. Suárez, J. “Banda Ultra Ancha Análisis de canal y variación de potencia”, Ediciones USTA, 2011. J. M. Díez Jalón, V. Casares, "Simple model for VBR MPEG digital video sources with gamma functions", IEEE LATIN AMERICA TRANSACTIONS, Vol. 7, No. 2, pp. 263-271, June 2009. Atribución-NoComercial-CompartirIgual 2.5 Colombia http://creativecommons.org/licenses/by-nc-sa/2.5/co/ application/pdf application/pdf CRAI-USTA Bogotá
institution Universidad Santo Tomas
collection DSpace
topic Ultra Wideband (UWB)
Nakagami–m Fading
UWB Gamma Power
Fade Depth
spellingShingle Ultra Wideband (UWB)
Nakagami–m Fading
UWB Gamma Power
Fade Depth
Suárez, J.
Hernández, G.
Development of an analytic model that characterizes the fade depth of IEEE 802.15.4a UWB CHANNELS
description This article presents the development of an analytic model of variation of power or energy in function of the band width of the IEEE 802.15.4a UWB channel. This analytic model characterizes the fade depth of the channel UWB IEEE 802.15.4a, also shows that the power in the frequency domain of the UWB channel follows a Gamma statistical distribution. The overall results are obtained by simulation in Matlab, validated by Kolmogorov-Smirnov test and calculating the mean square error. Finally the theoretical results are compared with measurement campaigns done by other authors.
format Desconocido (Unknown)
author Suárez, J.
Hernández, G.
author_facet Suárez, J.
Hernández, G.
author_sort Suárez, J.
title Development of an analytic model that characterizes the fade depth of IEEE 802.15.4a UWB CHANNELS
title_short Development of an analytic model that characterizes the fade depth of IEEE 802.15.4a UWB CHANNELS
title_full Development of an analytic model that characterizes the fade depth of IEEE 802.15.4a UWB CHANNELS
title_fullStr Development of an analytic model that characterizes the fade depth of IEEE 802.15.4a UWB CHANNELS
title_full_unstemmed Development of an analytic model that characterizes the fade depth of IEEE 802.15.4a UWB CHANNELS
title_sort development of an analytic model that characterizes the fade depth of ieee 802.15.4a uwb channels
publishDate 2020
url http://hdl.handle.net/11634/21035
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score 12,111491