Methods based on signal-subspace, such as linear prediction, ME, etc possess better statistical stability;

基于噪声（正交）子空间的频谱估计方法则具有很高的谱分辨率。

youdao

Methods based on signal-subspace, such as linear prediction, ME, etc possess better statistical stability;

基于噪声（正交）子空间的频谱估计方法则具有很高的谱分辨率。

youdao