• Sea clutter impacts seriously on the effect and efficiency of maritime surveillance radars. The research on sea model will benefit optimum detection algorithm design and performance prediction.

    工作于海洋环境下雷达面临较严重波的影响,海杂波统计模型研究最优检测算法设计雷达性能预估有重要作用。

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  • This paper analyzes and compares the existing situational awareness methods and proposes a network security situational awareness model based on log audit and performance correction algorithm.

    文章分析比较目前安全态势评估方法提出了一种基于日志审计性能修正算法的网络安全态势评估模型

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  • From mathematical model of target tracking, Performance of target tracking is impacted by three main factors of object state transition model, filtering algorithm and object modeling technique.

    目标跟踪数学模型得出,影响目标跟踪性能三个主要因素目标状态转移模型、滤波算法目标建模技术

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  • This paper compares a new scheme for parallel video servers with some other schemes and analyzes its performance , striping policy, service model and concurrent-push scheduling algorithm.

    一种新的并行视频服务器方案其它几种方案进行了比较,并具体研究了性能这种视频数据的分割策略服务模式并行推的调度算法。

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  • The evolutionary algorithm is introduced into the design of COVQ to achieve a significant improvement of VQ performance for a given noisy channel status model.

    算法给定信道状态模型和存在信道噪声情况下,可以有效地提高矢量量化器的性能实现了信道最优矢量量化器设计

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  • Maneuvering target tracking algorithm based on adaptive Gauss model and EKF was built for improving the tracking performance in Multi-static systems.

    改善多基地雷达系统对高机动目标跟踪性能,提出了基于自适应高斯模型扩展卡尔滤波(ekf)的机动目标跟踪算法

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  • Based on exhaustive algorithm, a new algorithm is presented as detectors generating method in the negative selection model, including its design, performance analysis and experiment.

    研究的重点选择模型中初始检测器集的生成算法穷举基础提出一个新的检测器生成算法,包括算法的设计性能分析试验

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  • In this article, the authors first analyse the flaws of former studies, then propose a global performance cost model and design a algorithm for initial entity partitioning.

    论文首先分析过去对该问题研究不足提出种综合性的系统代价度量标准系统性能改善原则,并在此之上提出了一种初始实体划分算法

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  • This paper proposes a new algorithm to boost performance of probabilistic reasoning model(PRM) face recognition methods.

    该文就是基于这个思想提出新的人脸识别算法,即加强概率推理模型

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  • DSP chip is applied in hardware design to ensure real-time performance of control system, and fuzzy-neural network algorithm is adopted to overcome uncertainness of control model.

    控制系统硬件采用DSP芯片保证系统实时性;软件采用了模糊-神经网络算法,以克服系统模型的不确定性。

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  • Absrtact: in order to improve the performance of classifiers of SVM, this paper introduces ant colony algorithm to guide the selection of SVM model parameters with RBF kernel.

    摘要为了提高SVM分类性能提出使用算法指导sVM模型参数选择,并针对采用RBF作为核函数的SVM进行了实验。

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  • To analyze the influence of time - delay on system performance, a parallelly triggered delaying model is induced and relevant algorithm is designed based on FIFO data structure.

    考虑时延系统性能影响,该文归纳出一种并发延时模型利用FIFO数据结构设计了相应的并发延时算法

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  • By establishing grid resources performance measured-matrix, the paper constructed a job scheduling model, and gave a specific job scheduling algorithm based on this model.

    通过建立网格资源性能量化矩阵,构建作业调度模型基于模型给出了一个具体的作业调度算法

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  • In order to improve the performance of ACO algorithm, an ACO algorithm with the dynamic parameter decision model was presented in this paper.

    使群优化算法应用中发挥最佳寻优性能,提出带有动态参数决策模型改进蚁群优化算法。

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  • The algorithm was applied to estimating the model parameters of coal yield prediction by using its global optimization performance, and a high precision model was founded.

    利用遗传算法全局寻优特点,将应用模型参数估计,建立了精度更高煤炭产量预测模型。

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  • The algorithm achieves a significant improvement of COVQ performance for a given noisy channel status model over other conventional VQ design methods, as confirmed by experimental results.

    采用算法,在给定信道状态模型和信道噪声情况下,可有效提高矢量量化器性能,仿真实验结果表明该算法可获得传统算法更优的性能增益。

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  • The performance of algorithm will be improved by using perturb model based Cauchy distributing and Tsallis accept rule.

    算法通过使用基于Cauchy分布扰动模型Tsallis接收准则来提高模拟退火算法的性能

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  • As a model-based control algorithm, the performance of controller will be hard to be improved only by re-tuning the parameters of controller if there is serious mismatch between model and plant.

    作为基于模型优化控制算法如果模型预测控制算法预测模型实际对象的配程度很严重,则整定控制器参数难以改善控制器性能

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  • The problem model that satisfied with the practical requirements and efficient test-sheet composition algorithm with high performance play key roles for computer-aided test system.

    符合实际需求的组卷问题模型高效优质的组算法实现计算机自动组卷的关键

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  • The experiment results proved the algorithm achieves good performance, provided accurate traffic volume data for the FHWA model.

    实验结果可以看出,算法达到很好的效果FHWA模型提供了准确的车流量数据

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  • Though choosing the experimental results as the learning sample, the performance predictive model of EDM micro-and-small holes is proposed, with the BP algorithm of artificial neural network.

    采用人工神经网络BP算法电火花微小加工工艺参数正交实验结果作为神经网络学习样本,建立电火花微小孔加工多目标工艺参数的预测模型。

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  • The experimental results show that the performance of text categorization model based on entropy is a relatively stable algorithm, and prove the effectiveness of the algorithm.

    实验结果表明基于信息熵文本分类模型一种比较稳定算法证明算法的有效性

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  • The response surface approximation models are used to replace the original complex vehicle performance model, the optimization is conducted using a sequential quadratic programming algorithm.

    通过响应近似模型优化,完成了高超声速巡航飞行器的多学科设计优化。

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  • The digital simulative results show its good performance of estimation. It is compared with differential equation model-based least square algorithm and all-ware Fourier algorithm.

    通过数字仿真计算验证了改进算法优良估计性能,将之与基于微分方程模型的最小乘法、全波傅里叶算法作了比较

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  • Finally, the experimental results show that the classification model based on mutual information can effectively improve forecast precision and accuracy performance of classification algorithm.

    实验证明基于信息量分类模型可以有效地提高分类算法预测精度准确率

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  • Finally, the experimental results show that the classification model based on mutual information can effectively improve forecast precision and accuracy performance of classification algorithm.

    实验证明基于信息量分类模型可以有效地提高分类算法预测精度准确率

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