Experimental results indicate that the method here has great improvement on the noise performance and frequency resolution and can detect effectively sinusoidals that have close-spaced frequencies.

 
  • 仿真实验表明,本文方法具有较好的噪声稳定性和较高的频域分辨能力,能准确地检测出频率非常接近的正弦信号,具有较好的估计性能。
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