@inproceedings{042813727ba84c5eb7bd5cd162f370a9,
title = "Study and improvement on virtual array method of beam forming",
abstract = "Virtual array extension methods of the actual linear array were researched. The number of arrays and aperture length were increased in a virtual sense, so the higher space gain and a spatial resolution were gained. This paper introduced the basic principle of forming virtual array beam and the method of constructing the virtual array; with the existing virtual array beam-forming methods were compared. Simulation results show that the algorithm can get a narrower main lobe beam map, thus overcome the limitations of the low resolution of conventional beam-forming and improve the directional resolution of the array.",
keywords = "aperture length, conventional beam-forming, directional resolution, virtual array",
author = "Dong, \{Shu Min\} and Liang, \{Guo Long\} and Jin Fu",
year = "2011",
doi = "10.1109/CSAE.2011.5953218",
language = "英语",
isbn = "9781424487257",
series = "Proceedings - 2011 IEEE International Conference on Computer Science and Automation Engineering, CSAE 2011",
pages = "265--268",
booktitle = "Proceedings - 2011 IEEE International Conference on Computer Science and Automation Engineering, CSAE 2011",
note = "2011 IEEE International Conference on Computer Science and Automation Engineering, CSAE 2011 ; Conference date: 10-06-2011 Through 12-06-2011",
}