在多路径环境中，空间平滑是消除相干干扰对自适应阵列处理系统影响的有效方法。

In a multipath environment, spatially smoothing processing is an effective approach to eliminating the deleterious effect of coherent interference on adaptive array systems.

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把多路径的反射加入数学程序之后，处理器不仅可以外推出讯号的方向，还可以算出用户行动电话的确切位置。

By including the multipath reflections in the mathematical equations, the processor can extrapolate not only the direction of the signal but also the exact position of the user's cell phone.

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