发明名称 METHOD OF LOW-PASS FILTERING AND ARRANGEMENT FOR PERFORMING SAID METHOD
摘要 Signal smoothing can be improved without simultaneously obliterating the useful input signal edges by adaptively filtering the signal, in which the averaging interval is corresponding to the length of a kernel is incremented or decremented as a function of a difference between an output signal sample computed from the kernel and an output signal sample succeeding the kernel.
申请公布号 US5237524(A) 申请公布日期 1993.08.17
申请号 US19910712219 申请日期 1991.06.07
申请人 U.S. PHILIPS CORPORATION 发明人 HEINEMANN, HARTMUT
分类号 H03H17/00;H03H21/00 主分类号 H03H17/00
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