Lingping Cai

This is an early access version, the complete PDF, HTML, and XML versions will be available soon. Open AccessArticle by †, †, , , , , and * School of Electronic and Optical Engineering, Nanjing University of Science and Technology, Nanjing 210094, China * Author to whom correspondence should be addressed. † These authors contributed equally to this work. Remote Sens.

Abstract : Transmit beamforming (TBF) provides the capability of focusing illuminating power in the desired directions while reducing the emitting power in undesired directions. It is significantly important in low-altitude and slow-speed small (LSS) radar, which usually suffers from heavy clutter and rapidly changing interference on the near-ground side.