抑制噪声是改善放大器性能途径之一。
Reducing the noise is one of the quality improvement for the amplifier.
它可有效地提取信号的主要特征和抑制噪声。
It can effective extract principal features of the signal and repress the noise.
信号处理电路具有较强的抑制噪声干扰能力。
The signal processing circuit has strong ability to suppress noise interference.
信号处理电路具有较强的抑制噪声干扰能力。
The signal processing circuit has high ability to suppress noise interference.
视频有效抑制噪声,使图像难以辨认和粒状。
Effective suppression of video noise, making the image illegible and grainy.
通过耦合来抑制噪声的基本思想源于混沌同步研究。
The idea to reduce the noise with coupling the measuring systems was from the chaos synchronization.
电器通过接地抑制噪声和防止干扰是常用的一种方法。
The Grounding of electric devices is a kind of normal ways for restraining noise and interfere.
用拟合技术处理成像方程抑制噪声和提高分析灵敏度。
The fitting technique is used to modify the image formation equation to depress noises and increase the sensitivity.
有效地抑制噪声和干扰是研究各种时差测量方法的重点。
The emphasis of the research of the method of time difference measurement is how to suppress noise and interference effectively.
经典的图像滤波器在抑制噪声的同时会丢失图像中的细节。
Classical filters can restrain it with the loss of image details.
奇异系统分析具有抑制噪声的效果,并且方法简单,计算量小。
Singular system analysis have the advantages of restrain noise, simple and calculate easily.
对于含有噪声的数据,加入滤波因子可以在一定程度上抑制噪声。
The noise will be effectively oppressed if filter factor is added to the data involved noise.
试验结果表明,算法可以有效地抑制噪声,提高信噪比,减少失真。
Experiment results show that the algorithm can effectively suppress noise, improve SNR and reduce distortion.
实验表明该算法具有良好的增强指纹图像的脊线和抑制噪声的作用。
Experiment results indicate that the new algorithm has a higher ability to resist noises and to enhance quality of fingerprint image.
注5:在SDA和SCL输入滤波器抑制噪声尖峰的采样时间和延误。
Note 5: a filter on the SDA and SCL inputs suppresses noise spikes and delays the sampling instant.
分析了电力线通信中噪声的特点,介绍了抑制噪声的方法及其应用实例。
The characteristics of noise in the power line communications are analyzed. Meanwhile the method of control noise and the application example of the power line communications are also introduced.
这种新算法比矩阵恒模算法表现出更快的收敛速度、更好地抑制噪声的性能。
This new algorithm has better converge and interference suppressors performance than what Matrix CMA algorithm has.
在分析前置放大器噪声的基础上,提出了抑制噪声和提高检测灵敏度的方法。
Based on the analysis of the noise of the prefixed amplifier, the paper introduced the ways to depress noise and to improve the measurement sensitivity.
介绍开关电源的常态噪声和共态噪声产生的原因,以及几种抑制噪声的方法。
It presents the causes of the normal-model noise and common-model noise of the switching mode power supply and methods to restrict the noises.
为了抑制噪声的影响,应用交流技术开发了有更高精度的锁相微分电导测量系统。
In order to depress the noise, a lock-in differential conductance measurement system is designed.
在滤波处理时,设置可变的测量矩阵,其目的在于提高运算速度和抑制噪声干扰。
Variable size of measurement matrix is set up to increase operation velocity and attenuate noise in processing.
文中分析了三种抑制噪声的方法,相关双采样法、双斜积分法、开关指数滤波法。
Signal processing schemes described in this paper are double correlated sampling, dual slope integration and switched exponential filtering.
该方法保留了信号的相位信息,并且能够有效地抑制噪声,在降维的同时简化了算法。
This method preserves the signals phase information and inhibits the noise effectively. The calculation dimension is reduced and the algorithm is simplified by using this method.
对于静态X光图像序列,帧间滤波技术是抑制噪声、提高信噪比最为有效的方法之一。
In static X ray sequence images, the inter frame filtering is the one of the best techniques of suppressing noise and improving signal to noise rate.
提出了利用混沌算法抑制噪声,采用新型窄频带超声检漏原理来进行泄漏检测的新方法。
Chaos arithmetic is used for reducing noise in leaking system, and a new kind of narrow band ultrasonic testing principle is introduced.
现如今,各种版本的抑制噪声的头戴式耳机也很受飞机乘客的欢迎。这种技术还在扩散。
Now, retail versions of such noise-cancelling headsets are a favourite with passengers, too, and the technology is spreading.
通过分析影响音频放大器的主要噪声源,从内因和外因两方面提出了抑制噪声的措施和方法。
In this paper, a method was applied to reduce the noise by analyzing the main noise resource affecting the audio amplifier.
本文通过分析8051系列单片机ale信号噪声的产生机理,提出了抑制噪声的具体方法。
In this paper, the author has analyzed the noise - producing mechanism of ALE signal in 8051 - series single chip computer and the constraining method to overcome it.
实验结果表明,该算法能够很好地抑制噪声,准确地检测出阴影,明显比基于像素的算法有效。
Experimental results show that the proposed algorithm is robust to noise, can detect accurately shadows and is more efficient than the algorithm based on pixel.
噪声对后续图像处理的质量有严重影响,经典的去噪方法在抑制噪声的同时会丢失图像中的细节。
Noise has serious effects on quality of successive image processing. Classical filters can restrain it with the loss of image details.
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