“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	Department of Urban and Rural Planning in Guangdong University of Technology Department of Urban and Rural Planning in Harbin Institute of Technology Department of Urban and Rural Planning in Huaqiao University Department of Urban and Rural Planning in Kunming University of Science and Technology Department of Urban and Rural Planning in Qingdao University of Technology Department of Urban and Rural Planning in Southwest Jiaotong University Department of Urban and Rural Planning in Suzhou University of Science and Technology Department of Urban and Rural Planning in Tianjin University Department of Urban and Rural Planning in Xi'an University of Architecture and Technology Department of Urban Planning and Management in Renmin University of China Department of Urban Planning in Huazhong University of Science and Technology Department of Urban Planning in Nanjing University of Technology Department of Urban Planning in Northwest University Department of Urban Planning in Southeast University Department of Urban Planning in Tongji University Department of Urban Planning in Wuhan University Department of Urban Planning, South China University of Technology departments of custody changing department store department vice magistrate departure departure curve log departure hall departure point departure process

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。