In this article,we give a sufficient and necessary condition on Uniformly Minimum Variance Unbiased Estimate and discuss how to solve Uniformly Minimum Variance Unbiased Estimate by some examples.%本文主要给出了一致最小方差无偏估计的一个充要条件,并通过举例探讨了求一致最小方差无偏估计的若干方法。
展开▼