Fractal filtering using short-time fractal dimension as the parametric function was put forward, by which Weirestrass function was fractal filtered. The result was showed that fractal filtering was good in both reducing noise and maintaining time-domain signal.
提出了采用短时分形维数为参量函数的分形滤波方法,对Weierstrass函数进行了分形滤波,结果表明分形滤波具有降噪和保持时域信号的双重优点。
参考来源 - 分形在齿轮箱故障诊断中的应用·2,447,543篇论文数据，部分数据来源于NoteExpress
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