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ofb meaning in English

输出反馈模式

Examples

  1. In ofb mode , a seed or iv is used to start the encryption process
    在ofb方式中,使用一个种子或iv来开始加密过程。
  2. We make the following assumption for when 2 is positive definite matrix , different estimators about matrix of regression coefficients and inefficiency of least squares estimate have been discussed in many documents . considered 2 is nonnegative definite matrix , this thesis derives best linear unbiased estimate of parameter matrix b and estimable parameter function kbl under the meaning of matrix nonnegative definite and the property of maximum probability of blue is investigated . next , we discuss some necessary and sufficient conditions of the equality of the lse and blue , then we derive the estimation of the deviation bet - ween the least squares and the best linear unbias estimators of the mean matrix , meanwhile a relative efficiency of lse ofb is proposed and its bound is given
    当0时,众多文献讨论了回归系数阵的各种估计及lse的有效性,本文考虑了当0的情形,给出了回归系数阵b及其可估参数函数kbl的在矩阵非负定意义下的最优估计( blue ) ,研究了它的一个最大概率性质,并且讨论了最小二乘估计成为最佳线性无偏估计的充分必要条件,在此基础上给出了均值矩阵的最小二乘估计与blue的偏差估计,定义了lse相对于blue的一个相对效率,并给出了它的界。

Related Words

  1. ofarrell
  2. ofay
  3. ofbd optical fiber branching device
  4. ofc
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