And two improved NLMS algorithms has been researched in this dissertation, which guarantee fast convergence speed and small misadjustment.
对于LMS/NLMS算法步长与失调之间存在的矛盾,研究了两种变步长的VS-NLMS算法,保证了算法既有较快的收敛速度,又有较小的失调量。
参考来源 - 基于自适应滤波的EW宽带数字接收机通道校正研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The formulas for the convergence condition, convergence rate and misadjustment are derived.
结果证明，本文所推导的公式与实验情况基本吻合。
It ensure the misadjustment is small and the algorithm has a high speed of convergence in the forepart of adaptation.
保证了失调误差较小，同时使算法在自适应初始阶段有较快的收敛速度。
This algorithm has not only a very high beginning convergence speed, but also a good tracking capability and low misadjustment.
该算法不仅具有极高的起始收敛速度，而且还有较强的跟踪能力和小的失调量。
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