N样本相关论文
本文应用随机信号处理理论和变换技术,以文献(2)给出的结论为基础,导出了带限条件下,频率源频率闪烁噪声的N样本,二样本抽样方差及ALLAN方差的精......
We use a sample of type 2 active galactic nuclei(AGNs) from SDSS DR7 in which the [O III] λ5007 emission line can be mo......