稳定时变多陷波滤波器的实验结果

2017 22nd International Conference on Methods and Models in Automation and Robotics (MMAR) Pub Date : 2017-08-01 DOI:10.1109/MMAR.2017.8046832

Sławomir Kocoń, P. Okoniewski, J. Piskorowski

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引用次数: 3

摘要

本文给出了一种稳定时变IIR窄多带阻滤波器的实验结果。给出了设计和稳定性校核程序。介绍了用于心电测量的实验硬件。采用时变系数的概念，减少了滤波结构的暂态时间。通过对输入信号去噪的三个测试案例，验证了该方法的优点。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Experimental results of stable time-varying multi-notch filter

This paper presents experimental results of a stable time-varying IIR narrow multi-band-stop filter. The design and stability check procedures have been shown. The experimental hardware used to conduct the measurement of the ECG was presented. The concept of the time-varying coefficients was used in order to reduce the transient time of the filtering structure. The advantages of the proposed methodology were confirmed with three test cases focused on denoising the input signal.

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来源期刊

2017 22nd International Conference on Methods and Models in Automation and Robotics (MMAR)

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