Resumo

ACEVEDO MOSQUEDA, Marco Antonio; MARTINEZ ZAVALA, Emmanuel; ACEVEDO MOSQUEDA, Maria Elena  e  POGREBNYAK, Oleksiy. A Novel Method of Beamforming to Improve the Space Diversity. Polibits [online]. 2012, n.46, pp.93-98. ISSN 1870-9044.

At present, the systems of mobile communications demand major capacity in the services, therefore optimum space diversity is needed. In this paper, we propose a new method of beam-forming to improve the space diversity and achieve frequency reuse. Our proposal consists in solving a system of linear equations from an 8-elements linear antenna array that increases the size of the side lobes. This method is compared with the algorithm of Dolph-Chebyshev. Our method shows competitive results in increasing the space diversity.

Palavras-chave : Beamforming; Space diversity; Linear antenna array; Dolph-Chebyshev.