linear filter model

例句：

1. 1. The linear filter model is widely used in signal processing.
   线性滤波器模型在信号处理中被广泛应用。
2. 2.The linear filter model can effectively remove noise from the signal.
   线性滤波器模型可以有效地从信号中去除噪声。
3. 3. The linear filter model is a powerful tool for data preprocessing.
   线性滤波器模型是数据预处理的有力工具。