【摘要】 本文作为对文献[2,3]的补充和改进,提出了一种具有随机动量因子的SMLMS算法。SMLMS算法将传统MLMS算法中的常动量因子改变为一衰减的随机变量,从而为自适应滤波器提供更小的误调量和更好的误差扰动的补偿。更多还原

【Abstract】 As a generalization of papers [2,3],a stochasic momemtum factor LMS (SMLMS) algorithm is proposed in this paper.The SMLMS algorithm changes the constant momentum factor of conventional MLMS algorithm to a stochastic attenuation variable so as to provide a smaller misadjustment and a better error bursting compensation for adaptive filter.更多还原