Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Norma Reggiani"'
Publikováno v:
Revista Brasileira de Computação Aplicada, Vol 4, Iss 2, Pp 72-82 (2012)
Este trabalho apresenta a comparação efetuada por meio de simulações de eventos discretos, realizadas com o software ARENA, das técnicas de Duplexação por Divisão no Tempo (TDD) e Duplexação por Divisão da Freqüência (FDD), técnicas pre
Externí odkaz:
https://doaj.org/article/0af479786bcd44f2a0fc9162103405a1
Publikováno v:
Journal of the Physical Society of Japan. 67:850-857
Electromagnetic waves in a magnetized chiral-plasma medium are studied. Using the Maxwell's equations and the proposed constitutive relations for a chiral-plasma medium, we derive the vectors E and H equations and from these equations, dispersion rel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76a323e8a59404cfeef1e315218eb68c
https://doi.org/10.1143/jpsj.67.850
https://doi.org/10.1143/jpsj.67.850
Autor:
Norma Reggiani, Paulo H. Sakanaka
Publikováno v:
Journal of the Physical Society of Japan. 64:2012-2017
The hamiltonian character of the perturbed magnetic field lines of a confined plasma let them be described by an area-preserving map. We use the fractal diagrams to analyse the destruction of the magnetic field lines of a Reversed Field configuration
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1210e2ccbbde34430d021fa1f41fb55
https://doi.org/10.1143/jpsj.64.2012
https://doi.org/10.1143/jpsj.64.2012
Publikováno v:
LATINCOM
This paper introduces a spectral analysis techniques made from TDD and FDD which are present on the IEEE 802.16 and used by WiMAX in the uplink-downlink bidirectional channels. The simulation model considered in the arrival queue services, the FIFO c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d559c9d6eab20d712b52a035a1d4bbb
https://doi.org/10.1109/latincom.2012.6506006
https://doi.org/10.1109/latincom.2012.6506006
Publikováno v:
WOWMOM
WLAN 802.11 operating in 2,4 GHz are being intensely implanted mainly in public environments. In these environments mobility is always a present characteristic. The objective of this work is to analyze the behavior of 802.11 MAC with flat fading. To
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d518732c79986aca13bc55e6dc8fe216
https://doi.org/10.1109/wowmom.2007.4351792
https://doi.org/10.1109/wowmom.2007.4351792
Publikováno v:
Anais do XXI Simpósio Brasileiro de Telecomunicações.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d04e3dc3595ab245ae10801f483ed004
https://doi.org/10.14209/sbrt.2004.301
https://doi.org/10.14209/sbrt.2004.301