Conference Paper
Curto, S., Bao, X. L., and Ammann, M. J.,
“The Electromagnetic Interaction with Tissue of a Circular Patch Antenna, Comprising a Concentric Ring and a Radially Slotted Groundplane”, in
Progress In Electromagnetics Research Symposium, Hangzhou, China, 2008, p. 372.
Bao, X. L. and Ammann, M. J.,
“Dual-Frequency Dual-Circularly-Polarized Printed Slot Antenna”, in
LAPC - Loughborough Antennas & Propagation Conference, Loughborough, UK, 2011.
Bao, X. L. and Ammann, M. J.,
“Dual-band GPS Patch Antenna based on Dual-band Fractal EBG Technique”, in
LAPC - Loughborough Antennas & Propagation Conference, Loughborough, UK, 2006, pp. 53-56.
Bao, X. L. and Zhang, W. X.,
“The Dispersion Characteristics Of PBG With Complex Medium By Using Non-Yee Grid Higher Order FDTD Method”, in
IEEE AP-S International Symposium on Antennas and Propagation, Columbus, Ohio, USA, 2003, vol. 2, pp. 1128-1131.
Bao, X. L., Yang, K., O’Conchubhair, O., and Ammann, M. J.,
“Differentially-fed Omnidirectional Circularly Polarized Patch Antenna for RF Energy Harvesting”, in
European Conference on Antennas and Propagation - EuCAP, Davos, Switzerland, 2016.
Bao, X. L. and Ammann, M. J.,
“Design of Compact Multi-Band EBG Structures”, in
European Conference on Antennas and Propagation - EuCAP, Edinburgh, United Kingdom, 2007, p. TuPA.042.
Bao, X. L. and Ammann, M. J.,
“Design of Compact Annular-Ring Patch Antennas for Circular Polarization”, in
China Ireland International Conference on Information & Communication Technologies, Maynooth, Ireland, 2009, pp. 11-15.
Bao, X. L., Shynu, S. V., and Ammann, M. J.,
“Design of a Tunable Compact Antenna for Digital Video Broadcasting Handheld Terminals”, in
LAPC - Loughborough Antennas & Propagation Conference, Loughborough, UK, 2009, pp. 461-464.
Yang, K., Loutridis, A., Bao, X. L., McEvoy, P., and Ammann, M. J.,
“A Coplanar Vivaldi Antenna with Integrated Filter for Ka-Band”, in
LAPC - Loughborough Antennas & Propagation Conference, Loughborough, UK, 2016, pp. 1-4.
Bao, X. L. and Zhang, W. X.,
“Comparison Study of FDTD And MRTD Methods For Analyzing the 2-D PBG Structure”, in
Cross Strait Tri-Regional Radio Science and Wireless Technology Conference, Shanghai, China, 2002, pp. 172-175.
Bao, X. L., Li, Z. F., and Sun, X. W.,
“Calculation of the Effective Permittivity Approximate In the Difference Grid Based on a Simple Method”, in
Cross Strait Tri-Regional Radio Science and Wireless Technology Conference, Qualin, China, 2003, pp. 77-80.
Narbudowicz, A., Bao, X. L., and Ammann, M. J.,
“Bidirectional Circularly Polarized Microstrip Antenna for GPS Applications”, in
LAPC - Loughborough Antennas & Propagation Conference, Loughborough, UK, 2010, pp. 205-208.
Yang, K., Bao, X. L., and Ammann, M. J.,
“A Back-to-Back Beam Switching Microstrip Patch Antenna”, in
LAPC - Loughborough Antennas & Propagation Conference, Loughborough, UK, 2015.
Bao, X. L., Sun, X. W., Li, Z. F., Bao, W. Y., and Qian, R.,
“4-Unit Patch Antenna Array Based on the Electromagnetic Bandgap Structure”, in
IEEE Asia Pacific Microwave conference, New Delhi, India, 2004.