Direction and polarization estimations of signals using vector circular array

• Main Authors: Lu, Yilong., Yang, Shiwen.
• Other Authors: School of Electrical and Electronic Engineering
• Format: Conference or Workshop Item
• Language: English
• Published: 2013
• Subjects: DRNTU::Engineering::Electrical and electronic engineering
• Online Access: https://hdl.handle.net/10356/101315; http://hdl.handle.net/10220/16319
• Institution: Nanyang Technological University

Most conventional circular arrays are of scalar with identical antenna elements for sensing vertically polarized signals with low grazing angles. For some applications, it is desired to sense signals with high elevation angles and their polarizations. In this study, vector circular arrays are propos...