Study on RM and BP algorithms used for imaging with different MIMO arrays

@article{Liuge2015StudyOR,
  title={Study on RM and BP algorithms used for imaging with different MIMO arrays},
  author={Du Liuge and Hu Dahai and Chang Qinggong and Wang Yahai},
  journal={2015 12th IEEE International Conference on Electronic Measurement & Instruments (ICEMI)},
  year={2015},
  volume={03},
  pages={1118-1121}
}
In order to build real-time microwave imaging system, multiple-input multiple-output (MIMO) imaging method is simulated in this paper. Two types of spare MIMO array are presented using effective phase center approximate theory. Two dimensional imaging in cross-down range is simulated with range migration (RM) and back projection (BP) algorithm. Imaging results using both algorithms are analyzed. The results show that images agreed with models using BP algorithm in both arrays. However, RM… CONTINUE READING