Secondary path modeling is a key issue of adaptive active noise control (AANC) system.
次级通道建模是自适应主动噪声控制(AANC)系统的一个关键问题。
In this paper, a method of neuro-adaptive active noise control (ANC) system is presented.
提出一种神经自适应噪声有源控制(anc)的方法。
It is very important to model the secondary paths in adaptive active noise control algorithms.
误差通道建模是实现自适应有源噪声控制算法的重要环节。
Then the multi-channel self-adaptive active noise control system is designed, and the noise control tests are processed in a close circumstance.
设计多通道自适应有源噪声控制系统，利用滤波-X LMS算法进行封闭环境的噪声控制实验。
On the basis of the above-mentioned simulation analysis, a real-time adaptive active noise control system based on engine rotation speed in a minibus is established.
在上述仿真研究的基础上，在某轻型客车上建立了的基于发动机转速的车内噪声实时自适应主动控制系统。
Active noise control (ANC) is a new high technology integrated with acoustic, adaptive control and digital signal process and it has become the research focus center of noise control.
主动噪声控制是集声学、自适应控制及数字信号处理等技术为一体的高新技术，已成为国内外噪声控制界的研究热点。
This paper firstly introduces an extended plant adaptive neural network model which can be on-line adapted conveniently, then presents a method of active noise control using adaptive neural networks.
本文首先引入一个能方便进行在线自适应的扩展控制对象自适应神经网络模型，在此基础上提出一种噪声有源控制的自适应神经网络方法。
An active adaptive noise control system in ducts is proposed, which adopts a motional feedback loudspeaker not only as an noise controlling actuator but also as a detecting sensor.
介绍了一种采用动反馈式扬声器的管道有源自适应噪声控制系统，系统中动反馈扬声器既作为有源消声系统的执行元件，也作为检测控制效果的声传感器。
In the field of adaptive active noise, it is very important for characteristics of secondary paths to keep control system's stability and implement multiple channel algorithms.
在有源噪声控制研究中，次级通路特性对保持系统稳定及快速实现多通道自适应算法具有关键性的作用。
The research shows that the active noise controls adopted feedforward technology or feedback technology is correspond to adaptive control with measurable noise or immeasurable noise.
研究表明，采用前馈和反馈技术的有源噪声控制分别与控制理论中的干扰可测和干扰不可测的自适应控制相对应。
The active noise control technology and adaptive control technology were combined together in the paper, the adaptive and active broadband sound absorption system was designed.
本论文将有源噪声控制技术与自适应控制技术相结合，设计了自适应有源宽带吸声系统。
The interior noise can get effective control by using the real time active and adaptive noise control system (AANC).
采用实时自适应有源噪声控制系统(AANC)可有效地控制车内噪声。
So an active noise cancellation (anc) system for helicopter cabin noise based on adaptive internal model control technique, is developed in laboratory.
从而在实验室构造了一套基于自适应内模控制技术的主动消声系统(anc)。
Adaptive active noise cancellation based on the adaptive control strategy has become one of important researches in the field of active noise control.
基于自适应控制策略的有源噪声抵消技术已经成为有源噪声控制领域的重要研究内容之一。
Adaptive active noise cancellation based on the adaptive control strategy has become one of important researches in the field of active noise control.
基于自适应控制策略的有源噪声抵消技术已经成为有源噪声控制领域的重要研究内容之一。
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