请输入您要查询的字词:
单词
克拉默-拉奥下界
释义
克拉默-拉奥下界
Encyclopedia
理学
参数估计
释
Cramer-Rao lower bound
克拉默-拉奥下界
用费希尔(Fisher)信息量表示无偏估计方差(协差阵)下限的一个不等式。它最早是由H.克拉默(H.Cramer)和C.R.拉奥(C.R.Rao)获得,故而得名。又称克拉默-拉奥不等式或信息不等式。
Mathematics
>数理统计>样本·统计量>释义
Cramer-Rao lower bound
克拉默-拉奥下界
Cramér-Rao lower bound
克拉默-拉奥下界
†
随便看
Grand Erg Oriental
Grandfather Frost the Red Nose
grand free energy
Grand Generalissimo
Grand Generalissimo of the Empire
Grand Gorge of Taihang Moutain Scenic and Historic Area
grand guardian
Grandi
grand inspector
grand jackknife clam
Grandjean-Cano wedge
Grandjean texture
grand lot
Grand Lumber Depots
Grandma and Her Ghosts
Grand Marshal Tian
Grand master known to the Emperor
grand mediation
grand minister assistant commander of the imperial guardsmen
grand minister commandant
grand minister consultant
grand minister in attendance
Grandminister of State
grand minister of the Imperial Household Department concurrently controlling the imperial guardsmen
grand ministers commanding the Eight Banners
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/1/25 8:21:46