The principal advantage over the dual filter coherent detection is a four-fold reduction in bandwidth.

与双滤波器相干检波相比的主要优点是带宽减少了四分之三。

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The principal advantage over the dual filter coherent detection is a four-fold reduction in bandwidth.

与双滤波器相干检波相比的主要优点是带宽减少了四分之三。

youdao