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CONVERGENCE CHARACTERISTICS OF ACTIVE NOISE CONTROL SYSTEMS WITH DELAYED-X LMS ALGORITHM

机译:具有延迟-X LMS算法的有源噪声控制系统的收敛特性

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The Delayed-x LMS algorithm is a simplified form of the Filtered-x LMS algorithm, in which the model C{top}∧ of the secondary path C from the adaptive filter output to the error sensor is represented by a simple time delay D to achieve less computations. In this paper, the stability and the convergence characteristics of the feedforward active noise control system with the Delayed-x LMS algorithm are theoretically discussed. The theoretical results are verified by computer simulations.
机译:延迟-XLMS算法是过滤器-X LMS算法的简化形式,其中来自自适应滤波器输出到误差传感器的次级路径C的模型C {顶部}∧由简单的时间延迟D表示实现较少的计算。本文理论上讨论了具有延迟-x LMS算法的前馈活动噪声控制系统的稳定性和收敛特性。通过计算机模拟验证理论结果。

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