@inproceedings{oai:nagasaki-u.repo.nii.ac.jp:00018375, author = {Fujimoto, Takafumi and Ayukawa, Daisuke and Iwanaga, Kouhei and Taguchi, Mitsuo}, book = {IEEE Antennas and Propagation Society International Symposium 2008}, month = {Jul}, note = {In this paper, the small dual-band circularly polarized square MSAs for GPS application is proposed and the operational principles and the characteristics of the antenna are clarified by the simulator. The antenna consists of a square patch with slits and four T-shaped elements. The T-shaped element is loaded at each slit of the square patch., text, IEEE Antennas and Propagation Society International Symposium 2007, San Diego, CA, 5-11 July 2008, IEEE Antennas and Propagation Society International Symposium 2008, pp.1-4}, pages = {1--4}, publisher = {IEEE}, title = {Dual-band circularly polarized microstrip antenna for GPS application}, year = {2008} }