二进制戈莱码
平滑的
估计
算法
领域(数学分析)
计算机科学
时域
数学
噪音(视频)
统计
人工智能
数学分析
管理
经济
图像(数学)
计算机视觉
作者
Quan Quan,Kai-Yuan Cai
标识
DOI:10.1016/j.dsp.2011.11.004
摘要
This paper proposes a time-domain method to analyze the estimation performance of Savitzky–Golay (SG) filters, which includes estimation performance of SG smoothing filters and SG differentiation filters. An estimation error bound is given and its qualitative properties are analyzed. Statistical properties of the estimation error in the presence of random noise are analyzed as well.
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