The primary drawback of the application oriented spectral coefficients is the complexity of its calculation.
以应用为导向的谱系数的主要缺陷是其计算的复杂性。
2
The software can preform primitive data collection, spectral analysis, content and reserve calculation and plotting.
开发的软件具有原始数据采集、能谱分析、含量与储量计算等功能。
3
The calculation results using simulated and measured irregularity indicate that the power spectral density function and the simulated method used here can reflect true condition of rail.