Design of a frequency-tunable dual-band planar monopole antenna for handheld terminals. - Shuangxi Liu; Quanyuan Feng; Zhiang Wu 002 (WOCN, 2010)

A tunable internal antenna based on composite right/left handed transmission line for mobile handset application. - Zhiang Wu 002; Quanyuan Feng; Shuangxi Liu (WOCN, 2010)

High-Gain Array Antenna Based on Composite Right/Left-Handed Transmission Line. - Ningli Zhu; Quanyuan Feng; Zhiang Wu 002 (Int. J. Commun. Netw. Syst. Sci., 2011)