To improve the performance and lower the storage requirements of this routine, the estimation can be based on a subset of the data using extremely fast sampling on the page level.
为了改进性能并降低例程的存储要求，估算可使用页面级的极快速取样基于数据的一个子集。
2
Effect of random sampling number on state estimation is discussed.
本文对随机抽样数目对状态估计结果的影响进行了讨论。
3
In the material test, the application of estimation of difference in variable sampling was explained by examples.