Dual-band circularly polarized cavity-backed annular slot antenna for GPS receiver

W.-T. HsiehJ.-F. KiangJEAN-FU KIANG2018-09-102018-09-102012-04http://scholars.lib.ntu.edu.tw/handle/123456789/374269[SDGs]SDG7Dual-band circularly polarized cavity-backed annular slot antenna for GPS receiverjournal article10.1109/tap.2012.21862292-s2.0-84859787355WOS:000302730500044