【摘要】 本文对MUSIC算法测角精度进行了分析,给出了测角精度随两目标夹角、信噪比及快拍数而变化的数值结果。由数值结果我们发现了一些非常有用的结论,它为超分辨测角工程化提供了一定的理论依据。更多还原

【Abstract】 This paper analyses direction-finding precision of the MUSIC superresolution algorithm, and presents numerical results of the precision related with directions of two targets and signal to noise ratios and snapshots. From the results, some very useful conclusions are reached. It provides a theoretical basis for applications of the superresolution algorithms.更多还原