estimation的例句大全

Implementation of Channel Estimation and Demultiplexer with FPGA in DRM

基于FPGA的DRM接收机信道估计与解复用实现

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A study on signal demodulation by software and Interference effect estimation

信号软件解调及干扰效果评估的研究

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According to the characters of CBCT image, we proposed the noise variance estimation formula.

根据CBCT图像的特点，提出了适合CBCT图像的噪声方差估计公式，使其更适合CBCT图像噪声的去噪。

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A fuzzy approach to synthetical estimation of students' knowledge state in CAI system is given. A practical mathematical model is set up and is applied by CCAI system. The method is proved to have certain practical value.

针对学生学习水平的评价问题，提出了利用CAI系统进行模糊综合评判的方法，并建立了实用的CCAI数学模型，给出了CCAI系统的实现和应用.实践证明，该方法具有一定的实用价值。

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In order to obtain lower SNR estimation, spectrum accumulation average technique ( AAT) and cross-correlation accumulation technique ( CCAT) are added to the output of CDM processing, several improved methods are proposed, and obtain lower SNR limitation effectively.

为获得更低的信噪比容限，提出了在平方倍频处理后端加入频谱集平均技术和互相关积累技术的若干改进方法，成功实现更低信噪比下的估计。

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Superior Performance of Complex-Number Bayesian Algorithm for DOA High Resolution Estimation

DOA高分辨估计的两种贝叶斯算法的性能比较

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Based on Bayesian statistics and the robust estimation principle.

基于贝叶斯统计和抗差估计原理,我们构造了一种抗差滤波算法.

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Based on Kalman filtering estimation algorithm, a kind of FDIR method based on hierarchic alliance of filter family is proposed.

文章在卡尔曼滤波估计算法的基础上，提出了基于递阶联合滤波器族的故障检测、隔离和重构方法。

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A study is made on the internal relation between interval estimation and hypothesis test and an exploration is made in solving the rejection range of hypothesis testing by means of confidence interval.

通过对区间估计与假设检验问题内在联系的研究，探讨了利用置信区间解决假设检验问题拒绝域的新思路与辨证关系。

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ACPR Estimation of CDMA Power Amplifier

CDMA功率放大器的ACPR估算

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Estimation of Coronary Stenosis by Coronary Sinus Blood Flow Reserve Using Transthoracic Echocardiography; ② To evaluate the effect of age older on CVR.

经胸超声测定冠状窦血流储备评价冠脉狭窄的临床研究②探讨年龄对冠脉血流储备的影响。

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The problem of time delay estimation ( TDE ) with multipath transmissions arises often in many sonar systems.

多途时延估计问题经常出现在不同的声呐系统中.

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A Reading Notes of Super-parameter Estimation Among state space Analysis

关于状态空间方法中超参数估计的札记

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Finally, applying the results given out by computer, we come to the conclusion that the nonlinear phase estimator which is obtained by carrying out the joint estimation to the massage and channel processes is optimum.

最后，应用计算机给出的结果，得出了对消息和信道过程进行联合估计所获得的非线性相位估计器为最优的结论。

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The joint estimation of message and channel processes in coherent communication

相干通信中消息和信道过程的联合估计

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Fission track analysis method of urine plutonium and estimation of plutonium-239 internal dose to Marshallese

尿钚裂变径迹分析方法与马绍尔居民钚－239内照射剂量的估算

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Making use of the two estimation methods of EVT the paper predicts the VaR of Shanghai Securities Composite Index. Then the reliability of the methods has been evaluated by back testing.

主要使用极值理论中的两种方法对上证指数进行VaR估计，并且进行后验测试以评价该方法的可靠性。

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Dynamic System's Time Lags Estimation Through Reconstructing its Input

动态系统时延参数估计的重构输入法

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Research of the accurate estimation technique for serried spectrum of moving target

运动目标密集线谱精确估计技术研究

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The decision-directed channel estimation ( DDCE) can't track the channel variations in fast fading channels, and thus the system performance degradation occurs.

在快衰落信道情况下，基于判决指导信道估计（DDCE）法不能够很好的跟踪信道参数的变化，使得系统性能产生很大的恶化。

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