这种解法能够迅速计算出激光及抽运光沿光纤的功率分布状况以及输出功率,计算误差百分比约为1%,最高达到0.2%;
This solution can quickly calculate the laser and pump power distribution along the fiber and the output power. The result of the percentage error is about 1% and up to 0.2%.
光强高斯分布对散焦相差的曲率信号影响较大,信号百分比误差达到25%,对其他相差的曲率信号影响很小;
Intensity of Gaussian distribution impacts significantly the sensing signal of the defocus phase, in which the error percentage achieves 25%, but for other phase profile, the effect is ignorable.
这个指标描述了由异质性而非抽样误差引起效应变异的百分比。
This describes the percentage of the variability in effect estimates that is due to heterogeneity rather than sampling error (chance).
采用滤波法进行功率谱分析,不存在数据截断带来的误差,还可方便地用于等百分比带宽的谱分析。
But the filter method avoids the error caused by truncated data and it can achieve the analysis of a fixed percentage bandwidth easily.
同时将模型价格与市场价格进行比较,并且研究了定价误差与波动率,到期时间,内在价值的百分比的关系。
Pricing biases related to warrant strike price, time to maturity and volatility are also considered in this study.
同时将模型价格与市场价格进行比较,并且研究了定价误差与波动率,到期时间,内在价值的百分比的关系。
Pricing biases related to warrant strike price, time to maturity and volatility are also considered in this study.
应用推荐