The time domain model of vehicle road is the key component of road database.
汽车道路时域模型是基础性道路数据库的主体部分。
Based on theory analysis, a vehicle's time domain model with road input on four wheels is set up.
本文通过理论分析,建立了路面对四轮汽车输入的时域模型。
A time domain model incorporating nonlinear dynamic behavior of elastomeric lag dampers is developed.
在时域内建立了直升机粘弹减摆器的非线性模型。
A time domain model developed using experimental modal parameters to simulate tire and vehicle dynamic performance was used to develop the transient response equation for different lateral inputs.
在利用试验模态参数建立的轮胎侧向非稳态模型基础上,推导了用于计算不同侧向输入的时域瞬态响应公式。
It is investigated using finite difference time domain method based on Drude model.
采用基于等离子体物理模型的时域有限差分法对其进行了研究。
The property of the near field subwavelength imaging in a metal thin-film structure is investigated using finite difference time domain method based on Drude model.
采用基于等离子体物理模型的时域有限差分方法模拟了金属薄膜近场成像特性;采用薄膜传输矩阵方法计算了金属薄膜对倏逝波分量的放大作用。
These toy classes served their purpose at the time - simple placeholders to illustrate a point - but they don't hold up as a rigorous domain model.
这些类在当时具有其特定的用途—用于说明某一点的简单占位符—但是它们并不是一个严格的域模型。
The SOAP parser is model driven and as such you must provide a WSDL 1.1 definition to describe the web services messages that the SOAP domain will parse and write at run-time.
SOAP解析器是模型驱动的,因此您必须提供WSDL 1.1定义来描述soap域将在运行时解析和写入的Web服务消息。
This paper analyzed the aim and characteristic of model establish, expounded time series analytic definition, classification, feature and application domain.
文章分析了模型建立的目的和特征,阐述了时间序列分析的定义、分类、特征和应用领域。
The interaction of the pulse electromagnetic field with human body using the Finite-Difference Time - Domain (FD-TD) method and the inhomogeneous block human body model is discussed in this paper.
用时域有限差分法和非均匀块状人体电磁模型研究了脉冲电磁场对人体的作用问题。
Using convolution model synthetic seismogram in time domain and depth domain is been contrast and the essence distinction is revealed.
利用褶积模型,将深度域和时间域合成的地震记录相对比,揭示两者之间的本质区别。
Comparing the calculation results applying the time domain analysis with model test results shows fairly good results.
应用时域分析的计算结果与模型试验结果进行了比较,获得了比较好的结果。
The model employs explicit finite difference techniques in time. It was parallelized using standard domain partitioning techniques. Several results were obtained by 16 SP2 node.
模式采用显式时间差分格式,通过标准的区域分割方法实现模式的并行化,并在16个节点的SP2上得到了一些初步结果。
Based on the suspension model of a homemade car with 5-degree freedom and a road surface model in time domain, the nonlinear spring and damping parameters were optimized in time domain.
针对国产某微型轿车,在建立汽车悬架系统5自由度模型和时域路面模型基础上,对悬架系统的线性弹簧和非线性阻尼参数进行了优化。
For analyzing marine underwater noise system by using multiinputs-output model analytical method of contribution of inputs to output in the sense of network and time domain was given.
本文通过对采用多输入输出模型的舰艇水下噪声系统的分析,给出时域处理的输入对输出贡献网络解的方法;
A time domain boundary element model (BEM) is presented for wave propagation problems in layered media.
建立了研究层状介质波动问题的时域边界元计算模型。
It is more reasonable that the dynamic performance index both in frequency domain and in time domain should be calculated from model calculated frequency response and unit-step response.
由参数模型计算的阶跃响应与频率特性上计算时域与频域的动态性能指标才比较合理。
The method can establish continuous transfer function model of the transducer using calibration data in time domain.
利用传感器的时域校准数据得到了传感器的参数模型,进而求得了传感器的频率特性。
Based on the finite difference time-domain (FDTD) method, a novel model is presented for transient analysis of power cable system.
基于时域有限差分算法,提出了一种新的电力电缆电磁瞬态分析的计算模型。
The model combines good time domain, frequency domain resolving ability of wavelet transformation and nonlinear learning ability of SVM.
该模型具有小波变换的良好时、频域分辨能力和支持向量机的非线性学习能力;
As mentioned above, three parameter VFD model can characterize the viscoelasticity of solid propellant. Applied it to SRM dynamic analysis, time and frequency domain response can be calculated.
综上所述,三参数VFD模型能够很好的反映推进剂的粘弹特性,将它用于固体发动机动力学分析,可以得到药柱在时域和频域内的动态响应。
Secondly, two classical models of distributed parameter DLSP: power frequency model and time-domain model. Based on these two models dynamic phasor model has been deduced.
其次,本文分析了同杆双回线分布参数的两种经典模型:工频量模型和时域模型,并在此基础上推导了时变动态相量模型。
And the model considered the time efficient and operation cost of the applications, it didn't emphasize the domain engineering, the application development is for submission, but it need use CBSD.
该过程模型还考虑了应用系统开发时效和软件开发团队运营成本问题,此阶段软件复用不强调领域工程,应用系统开发是面向提交的,但需要使用基于构件的软件开发。
Using the characteristics of pulse echo singal during the probe adjustment, a relation model between angle of incidence and time-domain eigenvalue of reflect wave signals was proposed.
分析了探头调整时脉冲回波信号的变化特点,在实验的基础上构建了声束入射角与表面波时域特征值间的关系模型。
Parametric Autoregressive (ar) model is the traditional time-domain EMG signal analyzing method.
自回归(AR)参数模型是传统的肌电信号时域分析方法。
The time domain identification of model parameters of rotor bearing systems is helpful for condition monitoring and fault diagnosis of rotating machines.
轴承-转子系统模态参数时域识别对于回转机械的状态监测与故障诊断具有重要意义。
The effects of array mismatch errors on time domain WCBB based on ideal array model is thoroughly studied via computer simulations and water tank experiments.
利用计算机仿真和水池实验,深入分析了阵列模型失配对基于理想阵列模型设计的时域恒定束宽波束形成器性能的影响。
It Outlines the fundamentals and the basic mathematical model of identifying modal frequency and damping by means of parameter identification with frequency domain and time domain.
简要介绍了用频域参数识别方法和时域参数识别方法识别模态频率和阻尼的基本原理和基本数学模型。
The experimental results demonstrate that the new method can overcome the spectrum deviation and improve the model precision both in time domain and frequency domain.
应用结果表明:该方法可以克服谱峰漂移现象,提高模型在时域和时频域的建模精度。
The experimental results demonstrate that the new method can overcome the spectrum deviation and improve the model precision both in time domain and frequency domain.
应用结果表明:该方法可以克服谱峰漂移现象,提高模型在时域和时频域的建模精度。
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