【摘要】 本文介绍了油井液面探度测量的基本原理，着重论述了利用分形模糊控制滤波处理液面信号的基本方法，最后给出对实验测量信号的处理结果．更多还原

【Abstract】 In this paper, the essential principle for measuring liquid level depth of oil’s well is described and the main method for processing signals of liquid level depth of oil’s well based on fractal fuzzy control filter is discussed especially. Finally, we give porcessing results of practical measured signals.更多还原