@ARTICLE{Liu_Jianfeng_State_2017, author={Liu, Jianfeng}, volume={vol. 63}, number={No 3}, journal={International Journal of Electronics and Telecommunications}, howpublished={online}, year={2017}, publisher={Polish Academy of Sciences Committee of Electronics and Telecommunications}, title={State Space-Based Method for the DOA Estimation by the Forward-Backward Data Matrix Using Small Snapshots}, URL={http://www.czasopisma.pan.pl/Content/106034/PDF/43.pdf}, doi={10.1515/eletel-2017-0042}, }