实验结果表明，采用该方法，能够满足距离像背景噪声抑制、目标上距离值正常和边缘保持三方面要求。
The results show that, the proposed method can satisfy the requirements from the aspects of background noise suppression, normal range values on the target and edge-preservation.
用激光回波脉冲控制电子快门来操纵摄像机的曝光时间，是抑制背景噪声的一种有效方法。
Steering exposure time of a camera through control electron shutter with laser echo pulse is an effective method for inhibiting background noise.
模拟实验和实验结果的比较证明了对于PET重建，该先验在抑制背景噪声和保持边缘方面均具有很好的表现。
Simulation experiments and comparisons proved that for PET reconstruction the new hybrid prior performs well in both lowering noise effect and preserving edges.
本文介绍了用倾斜条纹抑制全息滤光片背景噪声的方法，可以收到较好的效果。
In this paper, a method using slanted fringes is introduced, with which the background noise of a reflection holographic filter can be depressed greatly.
将此滤波器应用于复杂噪音背景的话音信号提取，能很好地抑制背景噪声，从而获得清晰的话音信号。
This filter can effectively restrain background noise and acquire clear speech signal when applied in speech signal pick-up from the background with complex noise.
该方法的特点是：首先采用中值滤波来减小噪声，并提出了差方和算法，用以抑制背景噪声并对目标增强；
At first, noise is reduced by median filtering. Secondly, the DQS (Difference Quadratic Sum) algorithm is presented to restrain the background noise and enhance the targets.
实验结果表明，该系统能有效消除背景噪声，抑制“音乐噪声”，在较低信噪比下也能获得很好的增强效果，同时该系统能够实现实时语音增强。
The results of experiments show that this system can suppress the noisy speech effectively on time with a low level of musical noise even at a low SNR.
由于采用了双谱技术，脑电背景噪声的影响得到有效的抑制。
The effect of the back-ground noise is effectively rejected due to the bispectral technology.
仿真结果表明，与传统算法相比，该算法在低信噪比情况下能很好地抑制背景噪声和残余的音乐噪声，同时可保持较好的语音质量。
The simulation results show its excellent performance in background noise and musical noise in low SNR condition while keeping very low audible distortion.
实际上，它开启了一个面向说话者的电子耳-当利用Skype通讯时-同时抑制背景噪声。
In effect it turns an electronic ear towards someone who is speaking-when communicating with Skype, say-and thus suppresses background noises.
实际上，它开启了一个面向说话者的电子耳-当利用Skype通讯时-同时抑制背景噪声。
In effect it turns an electronic ear towards someone who is speaking-when communicating with Skype, say-and thus suppresses background noises.
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