bias estimator

基本解釋

With frequency bias increasing, estimated bias and variance of adaptive frequency estimator (AFE) enlarge.
隨著頻偏的增大，自適應(yīng)頻率估計(jì)的偏差和方差也隨之增大。
New estimator? new bandwidth choice and bias-corrected confidence bands are proposed for nonparametric regression.
本文對(duì)非參數(shù)回歸曲線提出一種新的核估計(jì)量和窗寬選擇方法及其修正偏倚置信帶。
In this paper, the bias of the ratio estimator and the estimate of mean square errors of this estimator with known numerator have been compared and discussed.
給出了分子已知情況下比率估計(jì)量的偏差和均方誤差以及均方誤差的估計(jì)，并對(duì)兩類(lèi)比率估計(jì)量進(jìn)行了比較。