1) sample variance
采样离散，样品离散，采样方差，样品方差
2) discrete direction sampling
离散方向采样法
4) discrete sampling
离散化采样
5) sampling discretization
采样离散化
1.
Via sampling discretization to the continuous-time linear system with uncorrelated process and measurement noises, it is shown that the neighbouring process and measurement noises are correlated in its discretized counterpart.
已有的相关噪声情况下,离散线性系统的递推状态估计算法大多假定系统噪声和量测噪声在同一时刻相关,通过对系统噪声和量测噪声相互独立的连续线性系统的采样离散化,发现离散化后的系统相邻时刻的系统噪声和量测噪声相关。
6) sampling covariance
采样协方差
补充资料：离散
分散不能团聚（多指亲属）：家人～。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条