檢視滤波的原始碼

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中文名称;滤波

外文名称;Wave filtering

实质;将信号中特定波段频率滤除的操作

用于;抑制和防止干扰

分类;经典滤波和现代滤波
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'''滤波'''（Wave filtering）是将信号中特定波段频率滤除的[[操作]]，是抑制和防止干扰的一项重要措施，滤波分为经典滤波和现代滤波。<ref>[https://wenku.so.com/d/3f6a10735459f4546d309a0c4343ec40 滤波电路详细解析],360文库 , 2020年10月29日</ref>

滤波是将信号中特定波段频率滤除的[[操作]]，是抑制和防止干扰的一项重要措施。是根据观察某一随机过程的结果，对另一与之有关的随机过程进行估计的概率理论与方法。