“加窗谱估计”的概念、定义、翻译、参考文献-科学参考

单词	加窗谱估计
释义	加窗谱估计 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	distribution of prime numbers distribution of prime numbers in an arithmetic progression distribution of primes distribution of productive forces distribution of rapeseed distribution of residual property distribution of sums distribution of tritium in the environment distribution of values distribution outlet distribution parameter distribution pattern of marine organism distribution patterns of rodent populations distribution photometer distribution planning distribution planning and control distribution policy distribution power cable distribution prediction distribution problem distribution proportion distribution range distribution ratio distribution requirement planning distribution rule

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。