Compressed Sensing Application for Target Elevation Estimation via Multipath Effect in a Passive Radar.

摘要

The paper presents an idea of estimating air target elevation in a PCL radar exploiting information from multipath propagation (ground bounce). In a typical PCL radar the multipath components are usually within one range cell, so superresolution techniques have to be used. In the paper, the usage of Compressed Sensing is proposed for this purpose.