2013 International Symposium on Antennas and Propagation (ISAP2013) is intended to provide an international forum for the exchange of information on the progress of research and development in antennas, propagation, electromagnetic wave theory, and related fields as shown in the Topics. It is also an important objective of this meeting to promote mutual-interaction among participants. ISAP2013 will be held in Nanjing, China on October 23-25, 2013. Nanjing was awarded the title of Famous Historic and Culture City because she had been Capitals of China ten times. Today, Nanjing is Capital of Jiangsu Province and one of the important hubs of communications in China. ISAP2013 is sponsored and organized by Southeast University, co-sponsored by University of Electronic Sci. & Tech., and technically co-sponsored by CIE Antenna Society, the IEICE Communications Society, IEEE Antennas and Propagation Society, the European Association on Antennas and Propagation (EurAAP) and IEEE AP-MTT-EMC Joint Nanjing Chapter.