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Steerable dual-band planar microstrip phased array antenna for 3G and 4G wireless communication systems
2011 IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications
In this paper, steerable planar microstrip dual-band phased array antenna is used to steer the main lobe beam on mobile device for directional transmission. By focusing the transmit power toward the right direction, beam-steering can not only improve SNR at the intended receiver but also reduces interfere to peer link, see Figure 1 . Single U-slotted rectangular patch antenna element is used to build planar arrays antennas with 4x4 and 8x8 dimensions. More than +62 degrees for the 4x4doi:10.1109/apwc.2011.6046814 fatcat:se5b3mo4tzf3pa3ap4vir7lqti