active noise是什么意思

A hybrid genetic algorithm (HGA) is presented for an active noise control (ANC) method with a lattice IIR filter.

提出了一种基于混合遗传算法的格型IIR滤波器结构的有源噪声控制方法。

Finally, the designed active noise control system is applied to bus, a good results of noise reduction is achieved.

将此系统应用于公交车的噪声控制，取得良好的降噪效果。

The active noise control (ANC) using the phase-reversed noise to cancel the original noise is a very interesting topic at the forefront.

有源噪声控制（ANC）利用反相的噪声去抵消原噪声，是个非常有趣的前沿课题。

Analysis of a New Type Active Noise Cancellation Earmuffs.

一种新型有源消声耳罩的研究。

In the active noise control system we apply neural network control method and derive neural network BP algorithm.

在噪声主动控制系统中采用神经网络控制方法，给出了神经网络BP算法的一种变异算法。

The paper studied the Active Noise Control and its application method based on adaptive filter approach.

本文主要研究基于自适应滤波器的主动噪声抑制技术及其实现方法。

Hearing protectors - Safety requirements and testing - Part 5 : active noise reduction ear-muffs.

听力保护器.安全要求和检验.第5部分：有源降噪耳机护套

This paper presents the method of neuro-adaptive active noise control.

提出一种神经网络自适应噪声主动噪声控制（ANC）的方法。

The active noise control using virtual sensors is studied.

研究虚拟传声器的有源噪声控制问题。

These are passive sound-isolating earphones, as opposed to the ones that are active noise cancelers that block out some of the noise.

相比那些主动地消除噪音，将噪音排除在外的耳机，这些都是被动的隔音耳机。

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。

The second, the FXLMS algorithm which was used in active noise control system was deduced and was compared with LMS algorithm.

其次对有源噪声控制系统的FXLMS算法进行了推导，并与LMS（最小均方）算法进行了比较。

The research of Active Noise Control is comprehensive, but in most cases it is used on single frequency equipment.

主动噪声控制研究虽然比较多，但大多数集中在频率成分比较单一的设备上。

Test and Study of the Phase Characteristics in the Electro-acoustic Translation of Active Noise Cancellation Earmuff

有源消声耳罩电声转换相位特性的测试研究

Experimental study of flat panel loudspeakers applied to active noise control

平板扬声器用于结构声有源噪声控制实验研究

Simulation Study of the Algorithm for Multichannel Active Noise Control

多通道有源噪声控制算法的仿真研究

Hybrid Active Noise Control System and Its Implementation Used in Duct

管道复合主动噪声控制系统及其实现

Study of Recurrent Neural Network Adaptive Active Noise Cancellation

循环神经网络自适应有源噪声对消研究

Experiments on Active Noise Control in an Enclosed Three-dimensional Sound Field

三维闭空间主动噪声控制的实验研究

Application of Active Noise Canceling Technology in Headset Communication Products

浅谈有源抗噪声技术在头戴通信产品中的应用

Optimal Test and Study on Installation Angle of the Secondary Source for Adaptive Active Noise Control

自适应有源消声次级源安装角度优化试验与研究

Hearing protectors - Safety requirements and testing - Active noise reduction ear-muffs

听力保护器.安全要求和试验.有源噪声降低型耳机橡皮套

A Real-time DSP System Applied to Active Noise Control

应用于主动噪声控制的实时DSP系统

A Fast Algorithm Applied to Multichannel Adaptive Active Noise Control

一种应用于多通道自适应有源控制的快速算法

Hybrid Adaptive Control System for Active Noise Control and Experimental Investigation

有源消声的混合自适应控制系统及试验研究

Hardware Implementation and Effect Factors of Multi-channel Active Noise Control Algorithm

多通道有源控制算法硬件实现及影响因素研究

Algorithms and Implementation for Adaptive Active Noise Controllers

自适应有源控制器的算法及实现

Layout Experiment of Secondary Sound Source for Adaptive Active Noise Control System in Vehicle Interior

车内自适应有源消声系统次级声源布放试验

An Error Path Modeling Method for Feed Forward Active Noise Control Earphone Under Strong Noise Circumstance

前馈式有源耳罩在强干扰下误差通道建模方法

Application Research of Active Noise and Vibration Control Technology in Submarines

有源振动噪声控制技术在潜艇中的应用研究

active noise

例句