# 3D Near-Field Virtual MIMO-SAR Imaging using FMCW Radar Systems at 77 GHz

**Authors:** Shahrokh Hamidi  
**arXiv:** [2208.14328](https://arxiv.org/abs/2208.14328)  
**Date:** 2022-08-30  
**Summary page:** https://www.summarizepaper.com/en/arxiv-id/2208.14328v1/

## Abstract

In this paper, we present 3D high resolution radar imaging at millimeter-Wave (mmWave) frequencies via a combination of virtual Multiple Input Multiple Output (MIMO) Frequency Modulated Continuous Wave (FMCW) Radars with Synthetic Aperture Radar (SAR) which results in a low cost and high speed 3D mmWave imagery system with low complexity.