factorization technique

基本解释

If the transform matrix type is a half pixel matrix, then the method includes applying a factorization technique to decode the bit stream corresponding to the half pixel matrix.
若该变换矩阵的类型是半像素矩阵，则该方法应用因子分解技术解码与该半像素矩阵对应的比特流。
For estimating the model parameters, the method, in which error covariance matrix P(K) is recursively factorized with U-D factorization technique on the basis of RCKE algorithm, is adopted.
对于该模型参数的辨识问题，本文选用了在RCKE算法的基础上，对参数估计的误差协方差阵P（ K）采用U-D分解技术的方法。