1、

The frequency shift is obtained and compared with the effect of air damping.

但实际运用时,其精度都会受到采样定时误差和信号频率偏移的影响。

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2、

A New Non-contact Method for Measuring Axiality Error of Large Parts

大型机械工件高精度同轴度误差测量的新方法

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3、

Based on existing model, this paper proposes the channel estimation iterative algorithm with the channel decomposition to reduce the modeling error of BEMs.

本论文在现有成熟基扩展模型基础上提出基于信道分解的信道估计迭代算法,旨在减少基扩展模型的建模误差。

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4、

Then, the non-linear parts are estimated in BEMs with less modeling error. At last, the results from both BEM and linear model are combined to get the final channel gains.

然后使用基扩展模型对于非线性分量进行估计,从而减少基扩展模型的建模误差,最后把估计结果与线性模型的估计结果整合得到最终的信道增益。

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5、

The preciseness of the model is validated through ACPR, EVM ( Error Vector Magnitude) and sideband suppression. 4.

并通过测试ACPR、EVM(矢量幅度误差)、边带抑制等指标,验证了该模型的准确性。

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6、

The intermolecular interaction energy is calculated with MP2 electron correlation correction, basis set superposition error ( BSSE) correction and zero point energy ( ZPE) correction.

经MP2电子相关和基组叠加误差(BSSE)以及零点能(ZPE)校正,求得分子间相互作用能;

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7、

Signal transferring characteristics of ICCD WFS and its measurement error

ICCD波前传感器的信号传递特性及其探测误差

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8、

《 WCY feeding cycle error recorder for the tunnel furnace 》 is designed according to the features of domestic industrial tunnel furnace s.

根据目前国内工业隧道窑的特点,设计了WCY隧道窑进车周期误差记录仪。

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9、

The tracking error system of WMR is established using the given trajectory and then represented by a T-S fuzzy model.

利用机器人运动特性和参考轨迹建立轨迹跟踪的误差系统并将其作T-S模型描述。

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10、

A New Error Network Calibration Method Based on VNA Instrument

基于反射和传输方式的误差网络校准方法

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11、

Relative errors by comparing remaining shelf life predicted based on growth model of Pseudomonas spp. with remaining shelf life experimentally determined by analyzing organoleptic 、 VBN and the number of Pseudomonas spp. on tilapia are 5.9% and-9.1%, respectively.

以假单胞菌生长动力学模型预测的剩余货架期,与波动温度贮藏罗非鱼的感官、VBN和假单胞菌数评价获得的实测剩余货架期相比较,相对误差分别为5.9%和-9.1%。

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12、

To insure the system error is uniformly ultimately bounded ( UUB), the update laws of the coarse/ fine subnet are designed respectively.

为了确保系统误差一致最终有界收敛,分别设计了粗/细子网的权值更新律。

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13、

We can get the linear regression equation between the two results by ULR, and the dates calculated by the regression equation are very close to the actual measurement dates. The errors are 5.39% and 2.46%, and they are both within the permissible range.

利用一元线性回归可以求出两者的回归方程,通过回归方程计算得出的数据与实际测量值十分接近,两者误差分别为5.39%和2.46%,在允许范围内。

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14、

Finaly , how to reduce calculation error of scale conversion is discussed.

文中还讨论了如何减小标度变换的计算误差.

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15、

Analysis and Equalization of the TJC Contact Net Measuring Instrumental Errors

接触网测量仪误差的分析及修正

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16、

The Application of UVC for Error Compensation System

超声振动切削技术与误差补偿技术的综合应用

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17、

Feedforward capacitors and dummy switches are used in the final designed circuit to respectively improve hold mode feed through and pedestal error these two main drawbacks. This leads the designed circuit to achieve good performance.

在最终电路中使用了前馈电容和伪开关的补偿结构,分别改善了保持模式馈通和基座误差这两个主要影响因素,使电路获得了良好的性能。

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18、

Any UAH B-splines can be approximated by the 4-order uniform B-splines at a high accuracy within an error range.

对4阶UAH B样条重新参数化,在给定误差范围内,UAH B样条可由4阶均匀B样条精确逼近。

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19、

This paper analyses the errors in the forage crude protein test, which is based on the samples of the fine experimental materials such as gunk, complete feed, beau dregs, rapeseed dregs and fesh protein concentrate.

本文通过选取预混料、全价料、豆粕、菜籽粕、鱼粉五种实验材料,对五种样品进行粗蛋白检测,对在饲料的粗蛋白检测中容易产生的误差,进行了分析。

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20、

The two-parameter MVG model yields the largest errors among the five models, and therefore is not suitable for describing soil particle-size distributions in Fengqiu area.

在这五种参数模型中,MVG模型的误差最大,不能精确描述封丘地区壤土类土壤的颗粒大小分布。

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