1) Clipped-error LMS algorithm with variable step size of segmenting type
分段式变步长截断误差LMS算法
2) variable step-size LMS algorithm
变步长LMS算法
1.
The transform domain LMS algorithm is integrated with variable step-size LMS algorithm and BLMS algorithm,from which a new transform domain variable step-size BLMS adaptive algorithm is presented.
将变换域LMS算法和变步长LMS算法及批处理LMS算法相结合,提出了一种新的变换域变步长批处理LMS自适应算法,该算法融合了前面3种算法的优点,可以有效地降低输入信号的自相关程度,克服了固定步长因子所导致算法在快的收敛速度和较低的稳态误差之间存在的矛盾,并且实时性较好。
2.
The transform domain LMS algorithm can reduce the cross-correlation of input signals effectively through orthogonal transforms,so the convergence rate will be improved;the variable step-size LMS algorithm can overcome the conflict between high convergence rate and low steady-state error which is caused by fixed step-size,so higher convergence rate and better convergence result can be acquired.
变换域LMS算法能通过正交变换有效降低输入信号自相关矩阵特征值的分散程度,可提高算法的收敛速度;变步长LMS算法可以克服固定步长因子所导致的算法在较快收敛速度和较小稳态误差之间存在的矛盾,从而获得较快的收敛速度和较好的收敛结果。
4) variable step size quasi_LMS
变步长类LMS算法
6) DCT-VSNLMS
变换域变步长LMS算法
补充资料：截断误差
求一个级数的和或无穷序列的极限时，我们取有限项作为它们的近似，从而产生了误差，这种误差称为截断误差。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条