noise interference

With white noise interference, the CAR model for non-uniformly sampled-data systems is derived.

在白噪声干扰下，推导了辨识非均匀采样数据系统CAR模型参数的随机梯度算法。

The anti interference technique of external noise interference on electrical equipment

电气设备外部噪声的抗干扰技术

The second part is adjusting circuit that suitable for this system, it contains amplification and filtering circuit, can amplify useful seismic signal and filter external noise interference.

第二，适合本系统的调理电路，包括放大和滤波电路，能够很好的放大有用的微震信号，滤除外部的噪音干扰。

The dirty air, noise interference, increased temperature, arid climate, and the physical environment's gradual deterioration caused by the severe lack of green places and spaces and the area of a body of water of engineering construction;

工程建设的绿化、水面严重不足所导致的空气污浊、噪音干扰、温度升高、气候干燥，物理环境日趋恶化；

Power line carrier noise interference generated by the converter valve in Xingren converter station

兴仁换流站换流阀噪声对电力线载波系统的干扰

However spike is susceptible to noise interference when it was detected, which resulting in missed and false detection, and the subsequent analysis was affected seriously.

然而spike在检测时易受噪声干扰而造成漏检和误检等问题，严重影响后续分析。

The base line background noise interference caused by the main elements' emission lines was eliminated by using the profile function of the ICP-AES.

运用ICP-AES谱线轮廓图功能，消除常量元素产生的基体背景干扰。

However, the traditional measurement of TPY current transformer often requires high voltage and high current environment, which brings complexity and noise interference of the measurement.

但是，传统的TPY级电流互感器的测量方法往往需要高电压、大电流环境，测量过程繁琐，噪声干扰大。

The compensator noise interference rejection capability due to the good features of LS-SVM.

充分利用LS—SVM的优点,使辨识的补偿器具有更好的抗干扰能力.

It has been found that this error recovery method can greatly improve the quality of the images transmitted on channel with noise interference.

模拟结果表明，这种误差恢复方法能够使得在有噪音干扰信道上传输的图像质量获得明显改善。

The white noise interference in GIS PD is analyzed.

分析了GIS局部放电中白噪声干扰.

Compared with the original DCT estimation algorithm, the improved estimation algorithm maximumly eliminates noise interference, and the channel estimation performance is improved.

相比于原DCT估计算法，改进后的估计算法最大限度的去除了噪声干扰，提高了估计的准确度。

The method overcomes the problem that the threshold value of each parameter is hard to confirm for signal space method, and it can reduce false alarm because of noise interference. The method is validated in a real test.

该方法克服了信号空间方法各单项参数阈值难以设定问题，并且能有效地消除因噪声干扰产生的虚警。

The reason is that the shortest dependency path has noise interference brought by the appositive dependency relation. The noise information not only increases the complexity of the syntax tree representation, but also hampers the recognition and judgment of a classifier.

原因是最短依存路径上存在同位语依存关系带来的噪音干扰，这种噪音信息不仅增加了句法树表示的复杂性，而且会妨碍分类器的识别和判断。

A Direct Compensation Method for Reducing Nonlinear Error and Noise Interference Level of A/ D Converter

减小A/D转换中非线性误差和噪声电平干扰的直接补偿法

The sensor signal acquisition module is isolated from the control system by using the DC-DC switch power modules and optocoupler to prevent the module from noise interference.

传感器信号采集模块的设计中，为防止外界噪声干扰传感器信号输出，与控制系统之间使用DC-DC电源模块和光耦对电源和信号进行隔离。

RAKE receiver may mistakenly select the path merely with noise due to noise interference.

而且，由于存在噪声干扰导致错误地选择纯噪声路径。

The carder frequency noise interference in the HVDC converter station is caused by the transition of the converter valve switching.

直流换流站载频噪声干扰，是由换流站交直流换流运行时换流阀开断的暂态过程引起的。