Multi-target identification and localization in MIMO radar with L-shape arrays

作者：Xie Rong^*; Liu Zheng; Liu Yun Fo

来源：Systems Engineering and Electronics, 2010, 32(1): 49-52.

• Degree of freedom
• MIMO Radar
• Monostatic
• Multiple-input multiple-output radars
• Multitarget
• Simulation result
• Utilization rates
• Virtual sensor

Aiming at the characteristic of degree of freedom in multiple input multiple output (MIMO) radars, a scheme for multi-target identification and localization using a monostatic MIMO radar system with L-shape arrays is proposed, as well as the MIMO-Capon method based on Capon waveformer is presented. Multi-target angles and locations can be distinguished by the MIMO-Capon method. The number of targets that can be uniquely identified with many virtual sensors obtained by proposed scheme is also analyzed. Simulation results show that the proposed scheme enhances the utilization rate of the degree freedom of the system, increases the number of identifiable targets, and saves on cost.

• 出版日期2010
• 单位西安电子科技大学