研究结果表明：在时间扩展畸变信道中，副本相关积分器具有稳健的、最佳的检测性能。

It is shown that the replica correlation integration processor is robust and has optimum performance in the time spreading distortive channel.

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线性预测可用于扩展数据组并产生无畸变的谱，只是稍微花费一些计算时间。

LP can be used to extend the data sets and to create an undistorted spectrum at the expense of a small increase in calculation time.

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数据速率的提高导致数字信号的上升沿和下降沿时间不断缩短、脉宽变窄和周期减小，从而使数字信号在传输过程中出现毛刺、扭曲和扩展等畸变现象。

At high speeds, logic signals often appear hairy, jagged and distorted because of fast signal rise and fall time. We must avoid these phenomena in the high-speed digital circuit system.

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