부산대학교 도서관

Biomimetic Antenna Arrays (BMAAs) are able to enhance the angle estimation of miniaturized radar sensors by mimicking the hearing system of a fly. This technique has significant advantages over conventional approaches when only limited space is available. While recent works show the enhancement for targets in the vicinity of the boresight direction only, this work presents a more generalized design methodology to enhance the angle estimation for off-boresight targets. Radar measurements of a realized BMAA have been conducted and show a significant increase in angle estimation capability compared to a conventional antenna array at a target angle of 20 degrees,