Compared with other RLS algorithms, it has smaller steady-stateerror and better ability of tracking dynamical parameters.
与其它的迭代最小二乘相比，具有较小的稳态误差和良好的动态跟踪能力。
2
After analyzing the relationship between the steady-stateerror of the system and the slope of the sliding surface, its mathematical equation is deduced.
分析了系统的稳态误差与滑模平面斜率的关系，推导出其数学表达式。
3
Unified fixed point coordinate transformation (UFP-CT), and a novel zero steady-stateerror current control method for active power filter (APF) based on UFP-CT were proposed.