A digital filtering method is used in the initialization of T42L9 global spectral model.
将数字滤波原理用于T42L9全球谱模式的初始化。
The results show the correctness of Gaussian stationary field-Markov field and the validity of spectral model.
模拟结果证实了高斯平稳场-马尔可夫场的正确性和谱模型的有效性。
The new method overcame the deficiency of artificially selecting the truncated functions in the classical low order spectral model.
克服了应用低阶谱模式研究物理现象时选取截断函数时的主观任意性。
A highly truncated spectral model is used to study the self-exciting heating, dissipation and nonlinear action in the typhoon depression system.
本文用非线性耗散理论研究第二类条件不稳定下的自激加热的热带低压、台风系统。
Land clutter's power spectral model is presented, and the characters of the probability distribution of land clutter's amplitude are also analyzed.
对地面雷达地杂波建模方法进行了深入研究，给出了地杂波功率谱模型，分析了地杂波幅度概念分布特性。
The two components have identical vertical structure and physical process. The global spectral model component uses spherical harmonics as horizontal basis functions.
这两部分采用相同的垂直结构和物理过程，都用球谐函数作为水平基本函数。
It is shown that, the method of truncated Spectral model clealy exhibits great excellence for establishment of the multiple equilibration phenomenon in the atmosphere.
看出，截谱模式方法的最大成功之处在于揭示了大气中多重平衡现象。 利用此法可将模式方程转化为耦合常微分方程组。
With a global spectral model (T63L9), a error correction method for medium range weather forecasting has been studied using initial fields of four time periods in 1994.
本文利用一个全球谱模式(T63L9)和1994年4个时段个例的全球客观分析资料探讨了中期数值天气预报的误差订正方法。
This paper discusses the method of applying the atmospheric radiative transfer model to forecast UV radiation (UVR) based on the T106 global spectral model and gives its results.
文章介绍了在T1 0 6全球谱模式中应用大气辐射传输模式预报紫外线辐射（UVR）的方法，给出了试验运行的结果。
Its power spectral model is the twice-filtered white noise model. Moreover, the relation between the power spectral intensity and the mean value of maximum ground acceleration is set up.
地震地面运动功率谱模型采用两次过滤白噪声模型，建立了地震地面运动谱强度与最大加速度均值之间的关系。
Based on the triangle truncation at wavenumber 10, a study is made of the topographic influence on the intra—seasonal oscillation (ISO) in terms of a 5—level low—order global spectral model.
使用三角形截断，截断波数为10的五层全球谱模式研究地形对季节内振荡的影响。分析了有地形和无地形模式模拟的一年带通滤波资料。
In order to establish real - time model of spectral measurement, a algorithm called Moving Windows Partial Least Squares algorithm is proposed.
为了建立基于光谱的实时监测模型，本文给出了一种基于移动窗口策略的的偏最小二乘算法。
Different spectral data preprocessing methods and spectral regions have influences on the performance of model established.
不同光谱数据预处理方法和谱区范围，影响建立定量分析模型的质量。
The numerical simulation results indicate that the finite volume method and spectral band model is suitable to deal with coupled radiation-conduction heat transfer of non-gray medium.
经与光线踪迹法、离散传递法的计算结果比较表明，谱带模型与有限体积解法相结合能处理多场耦合下非灰介质内的辐射换热。
An electromagnetic model for multilayer planar structure with single slot was built in spectral domain.
建立了带单槽孔多层平面结构场分布的谱域电磁模型。
Based on the propagation law of partially coherent light, spectral changes of a polychromatic Gaussian-Schell model beam propagating in free space is studied.
基于部分相干光的传输定律，研究了多色高斯·谢尔模型光束在自由空间中传输的光谱变化。
This paper studies the Characteristics of the first three spectral moments for the response of linear systems under the space-interrelated ground motion model and an analytical method.
本文研究了在空间相关地面运动数学模型下线性体系振动反应的前三阶谱矩的特点和它们的解析计算方法。
When there are unknown spectral lines missing from the measurement model, the measurement noise is not white and model error is produced.
当一些未知谱线没有被测量模型考虑时，测量噪音不再是白色的，模型误差也就随之产生。
In this paper, a new image fusion method based on image resolution degradation model is proposed to improve spatial and spectral resolution of synthetic images.
从影像成像的频率特性出发，提出了一种影像分辨率退化模型，并在此基础上提出了一种新的全色和多光谱遥感影像融合方法。
Different excited state model of the spectral functions are given for different wave vectors.
以不同的波矢对谱函数给出不同的激发态模式。
This paper deals with stochastic characteristic of the wind speed, and gives an auto-regressive moving-average (ARMA) model for wind speed subjected to particular power spectral density.
该文针对风速随机变化的特性，在风速统计特性研究的基础上，用自回归滑动平均(ARMA)方法建立了具有一定功率谱密度特性的风速模型。
This model can separate spectral mixed pixels with very high accuracy.
该模型可以高度精确地分离出波谱混迭的象元。
An MSS spectral form correlation model and a histogram decision tree classifier are presented.
本文提出MSS数据波谱形态相关模型和直方图决策树分类法。
Fruitful developments in the signal reconstruction from its spectral magnitude are witnessed whereas the parameter solution of ma model encounters difficulties.
幅度谱重构信号问题已取得了许多成果，而MA参数模型的求解却比较困难。
According to the analysis of forward modelling, reflector characteristics and spectral properties, it is considered that the seismic model based on actual data can be used in reservoir prediction.
通过模型正演、反射特征、地震波谱属性参数分析认为，以实际资料为基础的地震模型研究可用于集储层预测工作。
A model for loss and crosstalk in WDM passive optical network (PON) employing spectral slicing was proposed.
提出了一种频谱分割WDM无源光网络(PON)的损耗和串扰模型。
In traditional spectral unmixing method based on linear spectral mixing model (LSMM), unmixing accuracy is deteriorated both by the deficiency of the model and the participation of unrelated classes.
在传统基于线性光谱混合模型的光谱解译方法中，模型自身的不足以及在光谱解译过程中无关类别的参与都影响着解译效果。
When optimizing the model for the small-sample rapeseed, all of the spectral pretreatment methods should be selected. The best model was then selected according to the optimizing result.
优化油菜小样品模型时，应该选择全部的预处理方法，根据优化结果选择最佳模型。
The free surface effects of random wave forces are studied by means of nonlinear spectral analysis and a new calculating model is proposed.
应用非线性谱分析法对随机波浪载荷的自由表面效应进行了研究，提出了一种新的计算模型。
The free surface effects of random wave forces are studied by means of nonlinear spectral analysis and a new calculating model is proposed.
应用非线性谱分析法对随机波浪载荷的自由表面效应进行了研究，提出了一种新的计算模型。
应用推荐