查询词典 estimated theory

The vehicle image presents more irregularity and largeness of gaps than natural terrain's image. Based on fractal theory, the lacunarity feature is estimated to measure the difference and can be used to eliminate the natural clutter.

基于这一特点，利用分形理论提取间隙度特征来定量估算待鉴别目标像素强度分布的不规则性和间隙大小，并以此实现鉴别处理。

A data fusion algorithm is adopted to enhance the performance of auto rate selection mechanism in IEEE 802.11 based on fuzzy system theory,and with the application of this mechanism,the misjudgement of channel state which estimated by single channel parameter is eliminated.

为了提高IEEE 802.11中速率选择机制的性能，提出了一种基于多信道参数数据融合算法的自动速率选择机制，克服了采用单一参数进行信道状态估计的误差和误判。

All the Tikhonov regularization theory, regularization operator and regularization parameter are given a complete analysis and discussion. The differentiability of Morozov discrepancy equation is investigated. And the image noise, as the knowledge a prior, is estimated and the equation is modified.

图像复原计算方法的研究是一个反卷积的病态性求解问题，本文用反问题正则解的基本理论，对经典的图像复原方法依正则化思想进行了细致的分析与研究。

And by applying the linear dispersion relation of wave, all the properties of wave refraction including wave rays, constant phase lines, phase function and crest lines etc., can be expressed in explicit functions. By introducing an orthogonal curvilinear coordinate along the wave ray and the constant phase line, and with an estimated scale factor, the refraction coefficients along any wave ray can then be determined. The present results are verified by ordinary wave ray theory and some previous numerical results.

就此特例情况在波浪的线性分散关係的应用下，前进波浪折射现象的整体特性，包括波向线、等位相线、位相函数与波峰线皆被导述出明確显然的函数表示；同时引入由沿著波向线与等位相线所构成的完全符合波浪折射几何通性的正交曲线座標，求出其尺度因子后，由能通量守衡原则定出沿著任一条波向线上的折射係数；並由之对往昔纯依两相邻的波向线间的几何类比所给定的折射係数给予导証之。

Only one parameter is introduced to describe the plasticization effect, and it can be easily estimated by thermodynamic theory about the glass transition temperature depression.

对橡胶态适用的自由体积参数在此模型中保持有效，所引入的表达溶剂可塑化效应的唯一参数β可以通过计算玻璃化温度来确定。

Then, the prior probability of the background and foreground is estimated with Baysian theory.

该算法利用贝叶斯模型结合核密度函数理论，把阈值的选取放到概率空间上考虑，给出了在复杂的动态背景下检测出运动目标的方法。

Negative outcome that has a known or estimated probability of occurrence based on experience or some theory.

是一个负面的结果，由一个已知或估计的概率发生的基础上的经验或一些理论。

Dissimilaritily, Chen Duxiu discuss the problems from the practicality and aim at the disadvantage of the period, nevertheless, due to the deficient of the theretical, he frequently stay on the superficial analysis. But Plekhanov commences discussing it from the philosophy rootage problems which possess strong theoretical color, yet ignoring the domestic fact.In Chapter Six, Plekhanov's religious thought is estimated and analyzed. For the needs of the theory and practical fighting, Plekhanov studied and treated the religious problems in detail.

分析普列汉诺夫宗教研究取得较高成就的原因，在于他是一位坚持辩证唯物主义和历史唯物主义立场的渊博的思想家，在于他对宗教问题的阐发与论证既是出于深化、扩展唯物史观的需要、更是出于社会实践迫切的需要，在于他研究角度的客观和全面以及注意吸取资产阶级理论家理论中的合理成分。

Employing the small gain theory can solve the problem of robust stability. Then, when the RTT (Round-trip time) of every VC fluctuates around the estimated value, the steady value of queue could track the specified expected value and the oscillation is very small.

运用小增益定理解决鲁棒稳定性问题，在每个虚路径的往返时延都同时在预估值上下发生变化的情况下，使得交换机中的队列长度能够稳定在给定值，而且抖动都很小。

Based on the theory of EEAC, transient stability of power system was estimated by identifying the dynamic saddle point.

在轨迹降阶的基础上，根据EEAC理论，通过识别聚合轨迹的动态鞍点来判断轨迹的稳定性。

Methods: Five patients with parkinsonism or dystonia were assigned to general anesthesia using an modified endotracheal tube.

本实验依照人体实验之相关规定进行，五位患有帕金森氏症或肌张力异常的病人接受神经立体定位手术。

If you can benefit from this book, it is our honour.

如果您能从本书获益，这将是我们的荣幸。