• In the radar elevation coordinate, the multipath effects are more severe, which cause periodic peak error in the target height measurement.

    雷达俯仰角(目标高度)方向上多径误差影响尤为严重,使得目标高度的测量误差表现为周期性尖峰误差。

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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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  • An effective method for low perming error of fluxgates is to enlarge the peak value of the excitation current, but large amplitude excitation will increase the power consumption.

    降低磁通门剩磁误差有效方法增大激励电流峰值激励电流峰值增大功耗

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  • This paper gives the optimizing process in detail and puts forward a method to quickly calculate the peak field error and field integral according to the magnet remanence.

    给出优化详细过程提出根据磁块剩磁快速计算波荡峰值场强误差积分方法

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  • Obvious error of peak value may appear if the signals with small full width at half-maximum (FWHM) were filtered with traditional smoothing and de-noising approaches.

    较小电泳峰信号经过传统平滑滤噪处理后,出现明显峰值误差

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  • In addition, with the use of the parameters such as entropy, average of image, root mean square error, peak signal-to-noise ratio, the performance of the fusion scheme is evaluated and analyzed.

    此外利用图像均值均方根误差峰值信噪参量融合方法融合性能进行评价与分析。

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  • By ensemble average method, the concentration distribution and error threshold of quasispecies on single peak Gaussian distributed fitness landscapes were evaluated.

    利用系综平均方法计算了单峰高斯分布适应面上准物种浓度分布误差

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  • At high frequency band, the frequency response error of a peak detector is the high frequency resonance error mainly produced by the distributive parameter.

    峰值检波器误差频段主要分布参数产生高频谐振误差。

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  • Undulator rms phase error is expressed as function of the magnet peak field distribution. It can be used as the objective function for practical undulator performance optimization.

    给出了波荡器位误差函数式,磁场峰值分布直接计算波荡器位相均方根误差。

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  • The algorithm expands the error between the big value stylebook and anticipant output, making the network modify the weight toward the direction of higher simulating precision to flood peak.

    引入算法增大输出样本期望输出的误差使得网络向着提高洪峰拟合精度方向修改权重

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  • The method "s performance is evaluated by using the entropy, cross-entropy, mutual information, error of mean square root and peak signal to noise ratio."

    采用、交叉信息、均方根误差峰值比等指标对方法进行了客观评价。

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  • On the basis of analyzing the principle of peak-current-mode-controlled boost converter, a novel transconductance error amplifier with high accuracy and high performance is presented.

    分析峰值电流模式升压转换器原理基础上,设计了一种结构新颖高精度高性能跨导误差放大器

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  • When the pump runs off the peak efficiency, the error of conversion method decreases in the large flow-rate region, while increases in the small flow-rate region, with a maximum error of 3.043%.

    水泵装置非最优工况变速运行流量侧装置性能参数相似律换算误差变小,在流量侧换算误差增大最大相对误差达3.043%。

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  • With the peak-seeking servo-controlled technology based on a residual error, an external optical cavity can keep in resonance with the frequency of Ti-sapphire laser in the experiment.

    基于有差伺服调节技术,实现了外置光学谐振腔共振频率宝石激光器工作频率锁定。

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  • The validity and feasibility of the algorithm is tested through a simulation experiment and two appraisal criterions-mean square error (MSE) and peak value signal to noise ratio (PSNR).

    通过仿真实验结果均方误差(MSE)峰值(PSNR)两种评价准则说明了该算法有效性可行性

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  • The results of simulation show that dispersion seriously reduces the peak power and sample energy on the FFH OCDMA system. Hence, bit error rate(BER) of system is increased by dispersion.

    结果表明FFH-OCDMA系统中,光纤色散导致解码自相关光脉冲峰值功率和光脉冲取样能量降低进而导致系统误码率BER )的增加

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  • The methods of the evaluation of image fusion, which includes: entropy, cross entropy, mutual information, mean square error, root mean square error, peak-to-peak signal-to-noise ratio were presented.

    介绍图像融合各种评价方法包括交叉熵、交互信息量、误差均方根误差、峰值噪比

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  • It is verified that the measurement of the self-designed curvature sensor is correct, the error percent of peak-valley value (PV) is 10%, and the error percent of root mean square (RMS) is 2%.

    制备光栅型波曲率传感器测量结果正确,峰存在10%误差,均方根值存在2%的误差。

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  • It is verified that the measurement of the self-designed curvature sensor is correct, the error percent of peak-valley value (PV) is 10%, and the error percent of root mean square (RMS) is 2%.

    制备光栅型波曲率传感器测量结果正确,峰存在10%误差,均方根值存在2%的误差。

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