搜索结果: 1-1 共查到“信息科学与系统科学 Elliptical”相关记录1条 . 查询时间(0.078 秒)
Quadratic Admissible Estimate of Covariance in Pseudo-Elliptical Contoured Distribution
Admissibility covariance quadratic est
2007/8/7
This article mainly discusses the admissibility of quadratic estimate of covariance in pseudo-elliptical distribution. Under the quadratic loss function, the necessary and sufficient conditions that a...