• The ratio of signal to noise (S/N) is greatly improved through the phase sensitivity detection.

    通过相位灵敏度检测大大提高了噪比

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  • How do we maximize signal to noise ratio in general of course?

    我们如何最大限度地提高一般课程

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  • There is an optimal loop gain to maximize the signal to noise ratio.

    反馈环路存在最佳增益使比达到最大。

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  • The ratio of signal to noise for acceleration vibration is far greater than that of steady vibration.

    加速振动噪比稳态振动得多。

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  • DDS Chip AD9850 has precise output frequency, small frequency interval, and high signal to noise ratio.

    DDS芯片AD 9850具有输出频率精确、频率间隔、易于调谐、比高等优点。

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  • The application effect of the hyperspectral imaging system heavily relies on the signal to noise ratio.

    高光谱成像系统应用效果非常依赖仪器获取图像的噪比。

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  • Sampling resistance is both the signal to noise ratio to be good and avoiding to produce the oversized survey signal.

    选择采样电阻,又要避免产生过大测量信号

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  • Signal to noise ratios come from the field called signal process and that, if you like, is a quite a technical concept.

    信号噪比来自外地所谓信号的进程如果愿意的话一个相当技术概念。

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  • Method Adaptive canceling methods were used to reduce the noise of temperature signal gained, and enhance signal to noise ratio.

    方法采用自适应抵消技术最大限度降低所读取温度信息噪声干扰,提高比。

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  • Compared with the traditional de-nosing methods by threshold value and translation invariance, the algorithm increases the signal to noise ratio.

    传统基于平移不变量的去噪算法相比算法提高比。

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  • Compared with the method without fault information enhancement, it increases not only the ratio of signal to noise, but also the fault information.

    采用故障信息增强方法相比不仅提高信号噪比而且提高了故障信息。

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  • This paper proposed a class of approaches of seeking focusing matrix and the array signal to noise ratio after and before focusing was without any loss.

    本文给出了聚焦矩阵的一类方法,聚焦前后阵列没有任何损失

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  • The improved smooth algorithm based on the characteristic sub-space used deepen the null to fall the depth, enhanced the system's signal to noise ratio.

    研究了改进基于特征空间的平滑算法加深零陷深度提高系统比。

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  • The storage system has many advantages as follows: real-time processing, good imaging quality, high signal to noise ratio, and it can be used repeatedly.

    实验表明存储系统具有实时处理成像质量比高反复使用等优点。

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  • There are many kinds of image fusion methods, such as information entropy, mutual information, mean square error, peak signal to noise ratio and mean grads.

    医学图像融合的效果评价方法很多信息信息、峰值平均梯度等

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  • Error multiplication caused by channel noise in eletric transmission system can be demmonstrated by signal to noise ratio between error rate function curve.

    误码率与归一化信化的函数曲线可以表征介质传输系统中,线路噪声所引起误码增值

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  • Results of the study show that the method can effectively weaken the noise which infiltrated in the signals, and therefore improve the signal to noise ratio.

    研究表明,立方法可以有效地抑制信号中的随机噪声成分,从而提高信号比。

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  • You're in conversation with one person but the signal to noise ratio is low, meaning his voice, the signal, is quiet relative to the ambient conversational noise.

    正在一个谈话但是信号噪音比率也就是说对方声音(信号),相对周围的谈话声(噪音)安静的。

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  • The simulation results show that the proposed method succeeds in detecting low speed target with low false alarm probability in low signal to noise ratio environment.

    仿真实验表明检测方法比环境中,低速目标进行有效检测。

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  • Obviously, the dynamic threshold is to use quasi-peak level that, while the signal to noise ratio is expressed with the quasi-average levels, and the difference is obvious in.

    显见动态峰值电平表示噪比则是用准平均值电平表示的,两者的区别是显而易见的了。

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  • It can be seen from the theoretical analysis that the signal to noise ratio in the output of the canceler will improve when the signal to noise ratio in the reference input drops.

    通过理论分析可以看出,随着本艇自噪声有源抵消器参考输入端降低,系统输出端信噪比升高。

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  • CLIA using acridinium ester derivatives as chemiluminescent label has advantages of low background and high signal-to-noise ratio.

    衍生物发光标记物CLIA的特点是:自然本底信噪比高。

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  • The objective is not simply to improve image resolution or signal-to-noise ratio; rather, it is to improve outcomes for individual patients and society at large.

    目标不是简单提高图形分辨率或是信噪比率确切的说,每个患者社会带来更大程度的帮助。

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  • Stackingimproved the signal-to-noise ratio and enabled the researchers to moreclearly track the path and behaviour of each unique signal as it passedthrough the lunar interior.

    叠加提高信号比,使研究人员能够更清楚地跟踪每一个独特的信号在月球内部传播路径行为

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  • Yang argued for a “quantitative evaluation of GNSS interoperability, ” noting that common maximum/minimum received power levels can improve the signal-to-noise environment for multisystem receivers.

    杨元喜GNSS互操作性定量评估”表示赞同,并指出对于多系统接收机而言,普遍最大/最小接收功率电平可以改善噪比环境

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  • Yang argued for a “quantitative evaluation of GNSS interoperability, ” noting that common maximum/minimum received power levels can improve the signal-to-noise environment for multisystem receivers.

    杨元喜GNSS互操作性定量评估”表示赞同,并指出对于多系统接收机而言,普遍最大/最小接收功率电平可以改善噪比环境

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