1) mean value estimate
均值估计
1.
The average order and mean value estimates of the error term of function δ_k~r(n);
函数δ_k(n)r次方误差项的阶及均值估计
2.
According to relation between and zeros of Riemann ζ-function,there is an estimate of that mean value estimates of P(n),and in interval (x,x+y) are given.
讨论有关素因子函数在小区间上的均值性质,通过与Riemannξ-函数的零点间的关系,得到的一个渐近估计,从而给出P(n),P(n)/P(n),A(n)/ω(n)和B(n)/Ω(n)等函数在小区间[x,x+y]上的均值估计。
2) mean value estimates
均值估计
1.
The mean value estimates for some arithmetic functions of prime factors are given, and the similiar mean value estimates over arithmetic progressions for these function are also ob-tained.
得到了几个有关素因子函数的均值估计,以及这些函数在算术级数中的均值估计。
4) Average estimation
均值估计
1.
Considering the low precision of such general methods as average estimation and AR(P) model direct prediction in predicting the drift error coefficients of strapdown gyroscope,an improved AR(P) model is presented in this paper.
针对目前通用的均值估计法和AR(P)模型直接预测法对捷联陀螺漂移误差系数预测精度不高的情况,对AR(P)模型直接预测法进行了改进,建立了基于误差系数漂移量的AR(P)模型,首先预测漂移量,进而预测出漂移误差系数值。
5) Estimate of mean
均值估计
1.
In the research of group sampling, and give the estimate of mean with its character in the common method of group sampling, but they do not pay attention to the effect of each group in the general stage to estimate result.
在集团抽样调查中,[1]和[2]给出了一般抽样方法及均值估计和它性质的论述,但未考虑各集团在总体中的地位对估计结果的影响。
6) mean value interval estimation
均值区间估计
1.
Normal population mean value interval estimation algorithms based on mathematical statistic theory as a new data correlation algorithms is advanced.
分析了用于多传感器数据融合的集中式与分布式卡尔曼滤波器,提出了一种新的基于数理统计理论的数据关联算法———正态母体均值区间估计算法,当传感器性能及干扰噪声的统计特性发生突变时,能大大提高数据融合的精度和准确性。
补充资料:插值估计法
插值估计法是根据统计资料中若干已知项目的对应关系资料来推算未知项目的对应关系的数值。有内插法、线性插值法和拉格朗日插值法等。
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