| 1 | A Polarization Programmable Antenna Array显示文摘Reconfigurable antennas are becoming a major antenna technology for future wireless communications and sensing systems.It is known that,with a single linear polarization(LP)reconfigurable antenna element,a preferred polarization can be produced from a set of multiple polarization states,thus improving the quality of the communication link.This paper presents a new concept of a polarization programmable reconfigurable antenna array that consists of a number of polarization reconfigurable antenna elements with a finite number of possible polarization states.By employing a new optimization strategy and programming the polarization states of all the array elements,we demonstrate that it is possible to realize any desired LP in the vectorial array radiation pattern with accurate control of sidelobe and crosspolarization levels(XPLs),thereby achieving the desired polarization to perfectly match that of the required communications signal.Both numerical and experimental results are provided to prove the concept,and they agree well with each other. | Dingzhao Chen Yanhui Liu Ming Li Pan Guo Zhuo Zeng Jun Hu Y.Jay Guo | 2022 | Engineering2022，，9： | 0 |
| 2 | Recent Advances in Reconfigurable Antennas at University of Technology Sydney显示文摘This paper presents an overview of the recent advances in reconfigurable antennas for wireless communications at University of Technology Sydney.In particular,it reports our latest progress in this research field,including a multi-linear polarization reconfigurable antenna,a pattern reconfigurable antenna with multiple switchable beams,and a combined pattern and polarization reconfigurable antenna. | Peiyuan Qin Shulin Chen Y.Jay Guo | 2018 | Journal of Communications and Information Networks2018，3，1： | 0 |
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