The Complex α-μ Fading Channel with OFDM Application

Autor:	Wander H. M. Freitas, Roberto C. D. V. Bomfin, Rausley A. A. de Souza, Michel Daoud Yacoub
Jazyk:	angličtina
Rok vydání:	2017
Předmět:	Electrical engineering. Electronics. Nuclear engineering TK1-9971 Cellular telephone services industry. Wireless telephone industry HE9713-9715
Zdroj:	International Journal of Antennas and Propagation, Vol 2017 (2017)
Druh dokumentu:	article
ISSN:	1687-5869 1687-5877
DOI:	10.1155/2017/2143541
Popis:	The aims of this paper are threefold: (i) to present a model for the complex α-μ fading channel; (ii) to propose an efficient, simple, and general method to generate complex α-μ samples; (iii) to make use of this channel in order to assess the bit error rate performance of an OFDM system. An analytical framework is then used, whose output is validated through Monte Carlo simulation. Several important conclusions concerning the system performance as a function of the channel parameters, namely, nonlinearity, clustering, and power imbalance of in-phase and quadrature components, are drawn.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/dc538298cef04c8cbdb5e21a12e4d330 Zobrazit plný text záznamu Plný text View record in DOAJ