Circularly polarized slotted-ground microstrip antennas for radiofrequency identification readers

• Main Authors: Nasimuddin., Randy, Oktavinus Tanawie., Alphones, Arokiaswami
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2013
• Subjects: DRNTU::Engineering::Electrical and electronic engineering
• Online Access: https://hdl.handle.net/10356/102244; http://hdl.handle.net/10220/11187
• Institution: Nanyang Technological University

The single-feed, circularly polarized microstrip antennas (CPMAs) based on the slotted-ground plane are investigated for radiofrequency identification readers.The conventional CPMA with truncated corners is also studied to compare with the proposed CPMA's performances. In the proposed designs,...