“windowed spectral estimate”的概念、定义、翻译、参考文献-科学参考

单词	windowed spectral estimate
释义	windowed spectral estimate Encyclopedia 理学时间序列释 windowed spectral estimate加窗谱估计重要的谱估计之一，为了克服周期图的不相合性，需要对周期图加以改造时常用的加窗（分为时窗和谱窗）估计方法，即选择适当的窗函数对自相关估计序列作加窗处理，然后求谱估计。又称加时窗谱估计。
随便看	military nuclear electronic instrument military nuclear power military nuclear technology military nurse education military nutrition military nutritional survey military occupation military occupational diseases military occupational health supervision military occupational specialty Military Officers military operations of Japan in Shandong military operations research military performancemedicine military personal insurance law military personal insurance law of the People's Republic of China military personnel’s mental health involved in nuclear weapons military perspective military pharmaceutics military pharmacy military point military procuratorate of the People's Republic of China military profession military psychological crisis military psychological crisis intervention

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