A polarization-reconfigurable filtering antenna system: a visual approach to investigating the bandwidth of transmission lines with non-z0 impedance [education column]

The Education Column publishes project reports from f nalists in the AP-S Student Design Challenge. In this issue, we present the report from the 2013 team from the School of Electrical and Electronics Engineering at Nanyang Technological University, Singapore: Theng Huat Gan, Zaifeng Yang, Eng Leong Tan, Jun Xian Lim, Minh Quan Huynh, and Moody Mayank. The challenge was to develop a system with reconf gurable antenna elements that could adapt to different propagation conditions to achieve the best link performance.