The non-circular MUSIC method for uniform rectangular arrays
Rui Li, Xiaowei Shi, Lei Chen, Li Ping, Le Xu · 2010
Numerous studies for non-circular signals are being conducted to improve the performance of systems. However, the studies of Non-Circular MUSIC (NC-MUSIC) method include mostly uniform linear arrays and not as much effort has been devoted to other configurations. This paper extends the Non-circular MUSIC for the rectangular array. The simulation shows the NC-MUSIC method has a higher resolution and the structure of the rectangular array has significantly influence on the NC-MUSIC method.