采用自适应谱线增强器从含有噪声的数据中提取出基频信号。
An adaptive line enhancer based on the above notch filter extracts the fundamental frequency signal from noisy data.
介绍了一种用人工神经网络预滤波的自适应运动心电信号增强器。
This article introduces a adaptive exercise ECG signal enhancer with manual neural network.
本文提出了一种针对阵列交叉串扰信号的自适应噪声抵消方法，并将其用于麦克风阵语音增强。
An adaptive noise cancellation method is presented to extract desired signal from array cross talk signals, and is used to microphone array speech enhancement.
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