基于连续时间性能指标的自适应数字滤波

Proceedings of the 41st SICE Annual Conference. SICE 2002. Pub Date : 2002-08-05 DOI:10.1109/SICE.2002.1195571

D. Yasufuku, Y. Wakasa, Y. Yamamoto

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引用次数: 3

摘要

本文针对可以观测到未知系统连续时间输出的情况，提出了基于连续时间性能指标的自适应数字滤波。利用提升技术推导出了一个递推公式。此外，我们还考虑了一种可行的情况，其中未知系统的输出由过采样的离散时间信号近似。

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Adaptive digital filtering based on a continuous-time performance index

In this paper, we propose adaptive digital filtering based on a continuous-time performance index under the situation where the continuous-time output of an unknown system can be observed. It is shown that a recursive formula is derived by the lifting technique. Moreover, we consider an implementable case where the output of the unknown system is approximated by the oversampled discrete-time signal.

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Proceedings of the 41st SICE Annual Conference. SICE 2002.

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