@conference{10902/3304,
year = {2007},
month = {9},
url = {http://hdl.handle.net/10902/3304},
abstract = {Applications of microwave radar, imaging, security
 and communication technology require cost-effective
 implementation of intelligent electronic control antenna
 systems. In this paper, an original low cost radiator system at Wireless-LAN frequencies has been carried out. This system is capable
 not only of steering the radiating data signal, but also to radiate
 noise signals in any other direction with a minimum at the
 appointment of interest. The up converter electronic control
 system is based in two PHEMT active mixers to supply the
 antenna array. The antenna consists of three patches exciting by
 slot. The external radiators are exciting in phase opposite for
 obtaining the radiation pattern at the interest direction and the
 internal one is exciting in phase giving a null at the same
 direction and noise at the rest. Experimental characterization
 has shown a good behavior.},
publisher = {URSI 2007, XXII Simposium Nacional de la Unión Científica Internacional de Radio, La Laguna},
title = {Radiador interferente a frecuencia WLAN},
author = {Touhami, Naima Amar and Cabria de Juan, Lorena and García García, José Ángel and Tazón Puente, Antonio and Boussouis, Mohamed},
}