parameter estimation method造句
例句与造句
- correlation function parameter estimation method using hammerstein model
模型参数的相关函数估计方法 - the theory and parameter estimation method to stochastic trajectory models based on phoneme
音素基随机轨迹模型的理论机制和参数估计方法 - to estimate the unknown parameters of the equations, the least square parameters estimation method was employed
采用最小二乘参数辨识方法对模型中的未知参数进行了估计。 - with regard to parameter estimation, the capacity of different models and parameter estimation methods should be tested against the specific market and sample data
在参数估计方面，应针对具体市场和样本数据，检验各种模型和参数估计方法的能力。 - the above-mentioned detection and parameter estimation methods, but cyclic spectrum detection, have all been run in the real system and the results reach the desired indexes
以上方法除周期谱方法以外，都已在电子29所的实际系统上通过了验证，达到各项指标。 - It's difficult to find parameter estimation method in a sentence. 用parameter estimation method造句挺难的
- in chapter 3, under the wideband radar system, some parameter estimation methods of scattering center are studied in the white noise and clutter background
第三章以宽带阶梯变频雷达为研究背景，在白噪声和杂波条件下，研究了提取目标强散射中心的参数估计方法。 - in order to decrease the difficulty of parameters estimation, a new parameter estimation method is proposed and the estimated parameters are drastically decreased from 68 to 17
针对反应模型待估参数过多的特点，把模型参数进行分类和归并，使待估参数从68个减少为17个，降低了参数估计的难度。 - aiming at the problem of angle motion estimation in monopulse three-dimension imaging, a novel angle motion parameters estimation method based on the inverse synthetic aperture radar imaging for difference beam is presented
摘要针对单脉冲三维成像时的目标角运动估计问题，提出一种基于差波束逆合成孔径雷达成像的新的角运动参数估计方法。 - 5 ) estimated error power of noise and atmospheric term using fractal signal parameters estimation method based on wavelet ", and then weighted combined multi-temporal insar data to eliminate atmospheric effects to dem extraction
5)利用基于小波变换的分形信号参数提取，得到噪声项和大气项对dem影响的误差功率，在此基础上将多时相干涉sar数据进行权重融合，以降低大气和噪声对所提取的dem精度的影响。 - two parameter estimation methods of the texture model based on the gibbs distribution and neighbor pixels are adopted to extract the features of workpiece surface texture . tool wear condition is recognized by the feature parameters of texture
提出了基于gibbs分布和基于近邻像元的两种纹理模型参数估计方法以提取工件表面纹理特征，并利用纹理特征参数对刀具的磨损浙江大学博士学位论文状态进行判别。 - for a class of linear systems or the systems containing a nonlinear recovering force, it is discussed how to make them become chaotic systems by adding a nonlinear feedback unit, and the parameters estimation method of the system is introduced
在系统参数估计的应用方面，讨论了对于一类线性的或含有非线性恢复力的系统，如何通过加入非线性反馈环节使其处于混沌态。然后介绍了这种混沌系统的参数估计的符号动力学方法。 - abstract : aiming at the variety of modals of nonlinear systems, we proposed a general parameter estimation method based on genetic algorithms ( ga ), which can be used in most kinds of nonlinear system modal . this method was applied to simulating parameter estimation of several different examples of nonlinear systems . the results proved that the method is effective and useable
文摘:针对非线性系统模型的多样性，提出适用于多种非线性模型的基于遗传算法的参数估计方法，并以多种非线性模型为例作了仿真研究.结果表明，遗传算法是非线性系统模型参数估计的有效工具 - the methods to evaluate design tidal elements when the data are incomplete or inconsistent are studied in this paper, taking the tidal reach where suzhou-nantong yangtze river bridge will be constructed for example . and the methods of how to distinguish outlier in different parameter estimation methods are studied
然后以苏通长江公路大桥桥位河段为例，重点探讨了非一致资料条件下分期设计最高潮位计算、不同的参数估计方法下如何判别特大值和不完整资料条件下感潮河段水文设计值的计算方法。 - the first chapter quotes three methods for determining the steady-state equivalent circuit parameters of an induction machine . they are the classical locked-rotor and no-load tests, the direct modification method and the recursive least-squares method . then a new parameter estimation method based on genetic algorithms is presented
绪论首先引述了确定感应电动机稳态模型参数的其他三种方法：传统的空载和堵转试验方法、直接修正参数法和递推最小二乘法，并由此提出基于遗传算法的参数识别技术。 - in this dissertation, the location estimation methods for mitigating the influence of the nlos propagation and the location parameters estimation methods for ds-cdma cellular radio systems are studied . furthermore, the influence of the nlos propagation on the performance of radiolocation systems is analyzed . moreover, by using pilot sequences from the base station ( bs ) in wireless cdma cellular networks, the techniques for detecting and locating and tracking for 3-d moving target are provided
本论文针对蜂窝网中移动台定位这一热点，研究了移动台定位的非视距影响减轻技术以及适用于ds?cdma系统的定位参数估计技术，分析了非视距对定位性能的影响，并研究了利用蜂窝网络资源对三维运动目标的检测、定位与跟踪技术。
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