作者: Iman Derafshi , Nader Komjani , Mohammad Mohammadirad
DOI: 10.1109/LAWP.2014.2355496
关键词:
摘要: … In this letter, a wideband single-layer cell element composed of quasi-spiral phase delay … about 16.5% is measured, which demonstrates wideband operation for the present antenna. …