MIMO RADAR IMAGING MODEL AND ALGORITHM
Based on the array architecture of multiple transmitting/receiving antennas, Multi-Input Multi-Output （MIMO） radar provides a new mechanism for radar imaging technology. In order to explore the processing approach to this imaging mechanism, the two dimensional （2D） imaging model of MIMO radar is est...
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| Veröffentlicht in: | Journal of electronics (China) 2009, Vol.26 (5), p.577-583 |
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| container_end_page | 583 |
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| container_issue | 5 |
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| container_title | Journal of electronics (China) |
| container_volume | 26 |
| creator | Wang, Huaijun Lei, Wentai Huang, Chunlin Su, Yi |
| description | Based on the array architecture of multiple transmitting/receiving antennas, Multi-Input Multi-Output （MIMO） radar provides a new mechanism for radar imaging technology. In order to explore the processing approach to this imaging mechanism, the two dimensional （2D） imaging model of MIMO radar is established first, and the spatial sampling ability is analyzed from the concept of spatial convolution of the antenna elements. The target spatial spectral filling format of MIMO radar with monochromatic transmitting signal is described. High-resolution imaging capability of MIMO radar is analyzed according to spatial spectral coverage and the corresponding imaging algorithm is presented. Finally, field imaging experiment is used to demonstrate the superior imaging performance of MIMO radar. |
| doi_str_mv | 10.1007/s11767-009-0029-z |
| format | Article |
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| identifier | ISSN: 0217-9822 |
| ispartof | Journal of electronics (China), 2009, Vol.26 (5), p.577-583 |
| issn | 0217-9822 1993-0615 |
| language | eng |
| recordid | cdi_wanfang_journals_dzkxxk_e200905001 |
| source | Alma/SFX Local Collection |
| subjects | Electrical Engineering Engineering MIMO 光谱发射 多输入多输出 成像模型 成像算法 空间采样 雷达成像技术 雷达阵列 |
| title | MIMO RADAR IMAGING MODEL AND ALGORITHM |
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