The location of the speech source can be found by searching in the average spatial spectral matrix.
通过搜索该平均空间谱矩阵,找到信号源的位置。
The spectral matrix and interferences were corrected. The result of experimental data analysis has shown that the method is simple, rapid and precision was satisfactory.
通过对谱线进行基体校正和干扰校正,实验数据处理结果表明,方法简单、快速,且具有较好的准确度和精密度。
The spectral interferences from zirconium to the spectral lines of the elements determined were investigated and corrected by the matrix matching and background correction methods.
选择了合适的分析谱线,采用基体匹配法和背景扣除法消除基体元素对被测元素的光谱干扰。
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