Novel Co-planar Waveguide (CPW)-Fed Small Antenna with Circular Polarization. - Jaehyurk Choi; Sungjoon Lim (IEICE Trans. Commun., 2011)

Complementary Split Ring Resonator (CSRR)-Loaded Substrate Integrated Waveguide (SIW) Metamaterial Antenna. - Jaehyurk Choi; Sungjoon Lim (IEICE Trans. Commun., 2012)