# Estimation of Angles of Arrival Through Superresolution -- A Soft Recovery Approach for General Antenna Geometries

arXiv: https://arxiv.org/abs/1711.03996 · HTML: https://mlsanity.com/paper/1711.03996/

## Key facts

- Cited by 1 papers in the map (data through 14 Oct 2026).
- First posted on arXiv 10 Nov 2017.

## Built on by (most cited first, 1 of 1)

- [Multi-Antenna Dual-Blind Deconvolution for Joint Radar-Communications via SoMAN Minimization](https://mlsanity.com/paper/2303.13609/) (2023)

## Abstract (arXiv)

The estimation of direction of arrivals with help of TV-minimization is studied. Contrary to prior work in this direction, which has only considered certain antenna placement designs, we consider general antenna geometries. Applying the soft-recovery framework, we are able to derive a theoretic guarantee for a certain direction of arrival to be approximately recovered. We discuss the impact of the recovery guarantee for a few concrete antenna designs. Additionally, numerical simulations supporting the findings of the theoretical part are performed.