A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
Guangyao Yang, Shengbo Ye, Yicai Ji, Xiaojuan Zhang, Guangyou Fang. "Radiation Enhancement of an Ultrawideband Unidirectional Folded Bowtie Antenna for GPR applications." IEEE Access (2020) 1-1