However, note that reducing the shunt resistance will degrade the signal - to - noise ratio.
然而要注意减小分流电阻会 降低信号 噪声比.
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The specific measures for improvement of signal - to - noise ratio are also given.
着重阐述了提高信噪比的具体措施.
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Instrumental method: the estimate value of LOQ is the concentration when the signal - to - noise ratio is 10:1.
仪器分析方法: 一般以信噪比为10:1时相应的浓度作为定量限的估计值,然后配制相应定量限浓度的样品,反复测试来确定.
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Compute the signal to noise ratio to show what you propose is plausible.
计算信号对于杂讯的比例大小以显示你的提议是可以成理的.
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With this filter , the signal - to - noise ratio of a MCG is improved to the intrinsic noise level.
利用它可以使心磁信号的信噪比提高到器件的本徵噪声水平.
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The detection limit of iodede by this method is 0. 012μ g · ml - 1 ( Signal - to - noise ratio 3:1 ).
碘离子的检出限为0.012μg·ml~( -1 ) ( 按信噪比等于3计算 ).
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All analysis and conclusions build on monopulse radar and high signal - to - noise ratio hypothesis.
所有结论及分析都是在高信噪比假设下针对单脉冲测角体制而言的.
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The photometric signal - to - noise ratio is roughly proportional to the square root of the signal intensity.
光度计的信噪比与信号强度的平方根粗略成比例.
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Signal to Noise Ratio ( SNR ) : The ratio of the signal to the random noise setdata.
全炉膛火焰的燃烧过程伴随着大量动态的随机噪声,这些噪声信号必须消除.
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The radiofrequency coil, as firstof the receive chain, is the main factor of signal - to - noise ratio.
而射频线圈作为信号接受链前端, 则是信噪比的决定因素之一.
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It affects the SNR signal - to - noise ratio and the THD ( total harmonic distortion ) of a conversion.
它影响转换的SNR( 信噪比)和THD ( 总谐波失真 ).
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It performs better than widely used mean square error and peak signal to noise ratio.
该方法性能高于常用的均方误差和峰值信噪比图像质量评价方法,且简单有效.
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QPSK the additive white Gaussian noise environment, and the signal - to - noise ratio of the simulation.
QPSK在 加性高斯白噪声环境下, 信噪比和误码率的仿真.
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The experiment results prove that the performance of the method is insensitive to signal - to - noise ratio ( SNR ).
Montecarlo实验表明,这种特征信号检测器的性能对信噪比不敏感,可以在极低信 噪 比下检测出微弱信号.
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The high signal - to - noise ratio and large dynamic range measurement of light signal long distance is realized.
实现了对远距离弱光信号的高信噪比、大动态范围测量.
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