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.
本文對非參數(shù)回歸曲線提出一種新的核估計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量的偏差和均方誤差以及均方誤差的估計，并對兩類比率估計量進行了比較。