搜索结果: 1-7 共查到“信息科学与系统科学 statistics”相关记录7条 . 查询时间(0.046 秒)
On the Computation of the Higher-Order Statistics of the Channel Capacity for Amplify-and-Forward Multihop Transmission
Computation the Higher-Order Statistics the Channel Capacity Amplify-and-Forward Multihop Transmission Information Theory
2012/6/15
The latest research trends in the wireless communications and standardizations [1] accentuate that the higher-order statistics (HOS) of the channel capacity are necessary to achieve a reliable and tru...
A METHOD TO APPROXIMATE DISTRIBUTIONS OF RELATED STATISTICS
Bootstrap Edgeworth expansion random w
2007/8/7
In this paper we propose a method to approximate a class of statistics which admit Edgeworth expansions. The accuracy of the approximation is proved to be at the same optimal rate as the well known bo...
ON THE CONDITION FOR CONSISTENCY OF RESAMPLING ESTIMATORS OF VARIANCE OF TRIMMED L-STATISTICS
L-statistics bootstrap random weighting
2007/8/7
In this paper, a counter-example is presented to show that conditions given by[1] and [2] are not enough to guarantee the consistency of resampling estimators of varianceof trimmed L-statistics. To th...
Let X_i, Y_j, i, j = 2…, n, be independent nonnegative r.v.'s with X_i～ F_i(t) = 1-exp(-R_i(t)) and Y_j～ G_j(t) = 1- exp(-R(t)), j=1,…, n. Two kinds of models are considered, and the monotone coupling...
THE ASYMPTOTIC BEHAVIOR AND APPLICATIONS OF A CLASS OF PP R-STATISTICS
Projection pursuit two sample tests R-st
2007/8/7
This paper uses R-statistics as projection indices to construct a class of projection pursuit (PP)R-statistics for multivariate two sample tests via PP techniques. Examples are presented as applicatio...
SYMMETRIC AND SKEW-SYMMETRIC PROCRUSTES STATISTICS AND THEIR APPLICATIONS
Procrustes statistics symmetric skew-s
2007/8/7
In this paper, we give the calculation formulae and some properties of symmetric andskew-symmetric procrustes statistics and related transformation matrices. We use the procrustes statistic to provide...
Some bootstrap approximations of the asymptotic distributions of PP L-statistics whichwere proposed by the authors in[7]are discusse. Bootstrap statistics and their asymptotic propertiesare establishe...