As for time domain theory, in principle, it can treat the fully non-linear problem and simulate motions of arbitrary bodies.
因此,时域理论的研究对那些频域理论无法解释和无法处理的问题具有重要的作用。
In addition, with the appearance of large-capacity and high-speed computer, it is feasible that time domain theory is applied for numerical simulation of ship motions and wave loads.
另外,随着大容量和高速度计算机的出现,对于时域耐波性理论研究有了数值计算实现的条件。
This paper illustrates the method, based on modern control theory, for analyzing earthquake response of long-span structures in time domain.
本文用现代控制理论的时域方法对大跨度建筑物进行地震响应分析。
The theory of time-domain lapped transform and its application in image and video compression are considered in this paper.
本文主要研究时域重叠变换理论及其在视频和图像压缩中的应用。
Then, the code theory and time-domain iterative decode algorithm of RS code is introduced, RS coder and decoder are designed and implemented in this base.
接着介绍了R S码的编码原理和时域迭代译码算法,在此基础上设计实现RS码编码器和译码器。
The relation of space enviroment with earthquake in certain domain of space-time is researched by the information theory.
用信息论方法研究在一定时空域内空间环境因素与地震的关系。
This paper introduces the theory of Single Carrier Frequency-Domain Equalization (SC-FDE), and compares the SC-FDE system with Single Carrier Time-Domain Equalization (SC-TDE) system and OFDM system.
介绍了单载波频域均衡技术的原理,与单载波时域均衡以及多载波ofdm系统进行了比较。
The results may better reflect the non-stationarity of ground motion in time domain and are closer to reality than those by wave theory and stationary random vibration theory.
由于这种方法能较好地反映地面运动的时域非平稳性,所以得到的计算结果更真实。
A time domain recursive low pass filtering algorithm based on Kalman filtering theory is analyzed.
分析了一种基于卡尔曼滤波理论的时域递归低通滤波算法。
Finally, we investigate the unidirectional transmission behavior of PC molecules consisting of nonlinear defect pairs by use of the coupled mode theory and the finite-difference time-domain technique.
最后,我们利用耦合模理论和有限时域差分技术研究了非线性缺陷对构成的光子晶体分子的单向导通行为。
Based on the model reduction theory in frequency-domain, two predictive PI (d) controller design methods for high order processes with time-delay are proposed.
利用频率域模型降阶理论,提出了高阶时滞对象的预测PI (D)控制器两种设计方法。
The nonlinear hydroelastic theory of high speed vessels in time domain is established.
建立了单体或多体高速船舶的非线性时域水弹性理论。
In this thesis, two time domain numerical solution approaches have been deduced by the aid of computational mathematics and circuit theory.
本文借助程序设计、计算数学、电路的理论知识推导出两个时域数值解法。
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。
On the basis of studying on wireless communication channels, this paper discusses the appearance of ISI, introduces Nyquist first rule and the theory of time-domain equalizer.
本篇论文在对无线通信信道进行研究的基础上,阐述了码间干扰的产生,介绍了奈奎斯特第一准则和时域均衡原理。
In this paper, the motion of buoy is obtained numerically using a high-order boundary element method in the time domain based on the linear 3-d potential theory.
本文应用高阶边界元的数值方法,基于三维线性势流理论在时域内实现了浮筒运动响应的数值模拟。
On the basis of electromagnetic theory and time domain reflectometry (TDR) method, the effects of TDR sensor type, material and size on the accuracy of the measurement are systematically analyzed.
从电磁学理论及时域反射测量(tdr)法出发,系统分析tdr传感器类型、材料及尺寸对测试精度的影响。
In order to identify the unknown concentrated dynamic force, the theory of load identification of the rotating beam in time domain is established.
为了辨识未知集中力,建立了时域下旋转连续梁的动载荷识别理论。
In order to identify the unknown concentrated dynamic force, the theory of load identification of the rotating beam in time domain is established.
为了辨识未知集中力,建立了时域下旋转连续梁的动载荷识别理论。
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