It is shown that the filter presented in the paper has the ability of effective removing the positive impulse noise and better protection for edges and details with simple row and column processing.

实验表明基于行列处理的非线性滤波器通过简单的行列处理，不但能有效消除正向脉冲噪声，而且对图像边缘和细节具有较强的保护能力。

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The experimental results show that the circuit can generate typical impulse noise, white noise and mixed noise that has wide applying value in the study of signal processing.

实验结果表明，这种电路能产生典型的冲击干扰、白噪声以及在信号处理研究中很有实用价值的混和噪声。

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We apply sparse signal processing to OFDM channel estimation under impulse noise.

我们将稀疏信号处理应用于冲击噪声下的OFDM信道估计问题。

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