3 accepted papers
Velocity ambiguity is a challenging problem that exists in automotive radar. While velocity disambiguation is typically achieved through signal processing and the transmission of multiple frames with different signaling, we propose a multitarget tracker that can resolve velocity ambiguity by transmi…
This paper focuses on the problem of three-dimensional (3D) frequency retrieval from a set of time samples. The assumption made in this study is that the signal being analyzed consists of K continuous-valued 3D complex sinusoidal signals. The main objective is to identify all frequency components wh…
In this paper, we consider an integrated sensing and communication (ISAC) system with wireless power transfer (WPT) where an unmanned aerial vehicle (UAV)-based radar serves a group of energy-limited communication users in addition to its sensing functionality. In this architecture, the radar senses…