The amplitude ratio of the mainlobe to sidelobe of window function is an important index and so is the maximal energy ratio.
窗函数的主辨与旁辨的振幅比和最大能量比都是窗函数的重要性能指标。
The results of: calculation show that there are little differences between'the mainlobe degradation, the mainlobe widening, and the signal to noise ratio loss.
计算结果表明，它们的主办下降、主瓣展宽和信噪比损失相差不大。
The results of: calculation show that there are little differences between'the mainlobe degradation, the mainlobe widening, and the signal to noise ratio loss.
计算结果表明，它们的主办下降、主瓣展宽和信噪比损失相差不大。
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