But if above positive real condition is satisfied only within some frequency range, the convergenceof FXLMS algorithm is dependent on the spreading of power spectral density of the reference signal.
若上述正实条件仅在某些频带上满足，则FXLMS算法的收敛将依赖于参考信号功率谱密度的分布。
2
It is proved that globally asymptotical stability and convergenceof the resulting closed-loop system are guaranteed by the range of the prediction horizon.
从理论上证明了它可保证闭环系统的全局渐近稳定和收敛，并定量给出了预测水平的选择范围。
3
Within the sample database range, generalization precisions of identification and prediction are within 5% when convergence precision is within 0.1%.