给出了上行链路单用户多码道的完整矩阵数学模型和仿真实现过程。
Complete matrix model description for the case of single user with uplink multiple coding channels as well as the procedure of implementing the simulation are also given.
结果表明,该仿真系统结构合理可靠,各子系统采用的数学模型和仿真算法正确可信。
The results show that the architecture of the system is reasonable and reliable, and the mathematics model and simulation algorithm of the sub-systems are also valid and practicable.
探讨了具有非线性测量方程的跟踪系统的计算机仿真方法。给出了一类常见的跟踪系统的数学模型和仿真模型。
A simulation method for tracking systems with non linear measurement equations is proposed, and the relative mathematical model and simulation model are studied.
设计了液压负载模拟系统中的关键元件旋转式换向阀,建立了其数学模型和仿真模型,并仿真分析其关键参数对液压负载模拟系统的影响规律。
The rotation directional valve, key component of the system, is developed. Influence principles of structural parameters are analyzed based on the mathematical and simulation model.
利用管道系统特性,建立软管的数学模型,对含软管的液压系统进行了准确方便的建模和仿真研究。
Using the systematic characteristic of the pipeline, this paper sets up the mathematical model of the hose and simulates the hydraulic system that includes the hoses accurately and conveniently.
计算和仿真结果表明建立的数学模型有较好的精度,多传感器融合技术能成功运用在声发射式绝缘子污秽监测中。
The result proved that the mathematic models has high precision and the fusion technology of information can be used in measurement of polluted insulator by acoustic emission technology successfully.
本文在分析磁悬浮球控制原理的基础上得出其悬浮、旋转数学模型,给出了使其悬浮、旋转的控制方案和仿真、实验结果。
The paper gets the mathematic model on the basis of analyzing the work principle of magnetic levitation ball, offers a scheme of the levitation, rotation and result of simulation, experiments.
建立了再入机动弹道数学模型,给出了气动力系数为速度、迎角、高度的函数拟合式,进行了最佳再入机动弹道设计和仿真计算。
The mathematical model of reentry maneuvering trajectory is established. The fitting expression of aerodynamic coefficient function on velocity, attack of Angle and altitude is presented.
建立了使用滑动轴承的CVE -2型混沌激振器所产生的运动的数学模型,并对其进行了数值仿真和混沌识别。
The mathematical model for the motion of CVE 2 type chaotic vibration exciter was set up and its numerical simulation and chaotic identification were carried out.
它将有关循环系统的生理和物理学知识整合起来,构成数学模型,然后进行计算机仿真研究。
Mathematical models are usually developed by integrating the knowledge of physiology and physics related to circulation system, and then are studied with computer simulation.
根据无刷直流电机的数学模型和运行原理,通过MATLAB软件的SIMULINK和PS B模块,搭建了电机及整个控制系统的仿真模型。
According to BLDC mathematical model and the movement principle, a simulation model of BLDCM control system by the SIMULINK and PSB block of software MATLAB is built in this paper.
本文描述了漆包线热处理系统的结构和辨识,利用得到的数学模型,给出了几个不同控制器的仿真比较。
The paper describes the structure and id ntification of the heat treatment system for lacquered wire. The simulation results of several controllers are compared using the obtained mathematical model.
并根据热力学理论、流体力学等理论,运用仿真技术对冷藏集装箱制冷系统主要部件和冷藏集装箱冷藏室内的流场温度场建立数学模型和进行模拟仿真。
Then. based on the theory of thermodynamics and the theory of hydrodynamics, applying simulation technique to theorize mathematics model of the key component of refrigerated containers .
通过对各种战车火控系统建立精确的仿真数学模型,构建一个基于HLA的综合性和开放性的半实物仿真试验平台。
This paper establishes accurate mathematic model of fighting vehicle Fire Control System and constructs a synthetic and opening man-in-the-loop simulation platform based on HLA.
为了实现气压abs的动态仿真,建立了汽车动力学的四个数学模型:整车模型、单轮模型、轮胎模型和制动器模型。
For achieving the dynamic simulation of air ABS, four math models whole vehicle model, single wheel model, tire model and arrester model were built in thesis.
本文所用的算法及数学模型在六个节点数从14至1047不等的测试系统及实际系统上进行了大量的数值仿真测试和分析。
Vast numerical simulation tests and analysis of the proposed algorithm and the formulations have been applying to test or practical systems that range in size from 14 to 1047.
然后,在理论分析的基础上建立了汽车制动力分配优化设计数学模型和制动性能计算机仿真数学模型;
Second, based on the theoretical analysis, this thesis presents the braking force distribution optimization mathematics model and the braking performance computer simulation mathematics model.
在分析和研究加速度计动态输出的基础上,综合了加速度计仿真模型和三轴转台数学模型以及测试误差的特性。
Based on analysis and study the dynamic output of accelerometer, simulating model of accelerometer, mathematical model of three-axis turntable and the characters of test errors are synthesized.
建立了描述反向凝固结晶器中流动与传热的数学模型,并在此模型基础上进行了计算机模拟和仿真。
The mathematical model which describes the flow and heat transfer in inverse solidifying mold was established. Base on the model, a series of study with computerized simulation was taken.
工艺控制论的模式:解析数学模型,分层递阶智能控制结构,计算机仿真实验和模型参数自适应。
The models of technological control theory included: analytical mathematical model, multilevel intelligent control, and simulation experiment on computer and self-adaptation for model parameter.
根据本文研究的目的和意义,建立了以系统工程、水价的基本定价理论和投入产出分析为基础的水价系统仿真数学模型。
Based on this paper's objective and meaning, the water price system simulation model that is based on the system engineering, water price theory, input-output analysis is presented.
并将车辆在弯道和下坡路段仿真得出的安全速度值与通过数学模型计算得到的安全速度值进行了比较。
Articles vehicles in the corners and descent rate of simulation shows the safety value calculated by the corresponding mathematical model of road safety under the conditions of velocity are compared.
所建立的数学模型可仿真轴带发电机系统的正常及非正常工况,达到了较高的稳态和动态仿真精度。
The mathematical models can describe the normal and abnormal running processes of the shaft generator system and get a better simulation accuracy under whether stable or dynamic running condition.
在此基础上建立了求取齿轮副传动误差和齿面接触点的数学模型,提出了分析齿轮传动误差和接触区域的仿真算法,并编制了相应的计算程序。
On the basis of it, the mathematical models of driving error and contact point are set up, then the emulation algorithm is put forward and the program is worked out.
建立船舶压载调平系统和污水处理系统的数学模型是进行船舶调平和污水处理控制和仿真的基础。
To establish suitable mathematical models of ship's water ballast system, bilge water system and anti-rolling tanks are the foundation for control and simulation for these systems.
风电机组的数学模型主要包括风轮机模型、传动机构模型和异步发电机模型,仿真分析了风电机组对于风速四种分量的响应。
Wind generator model includes wind turbine model, transferring structure model and asynchronous generator model. Response of wind generators to four kinds of wind speed is simulated and analyzed.
风电机组的数学模型主要包括风轮机模型、传动机构模型和异步发电机模型,仿真分析了风电机组对于风速四种分量的响应。
Wind generator model includes wind turbine model, transferring structure model and asynchronous generator model. Response of wind generators to four kinds of wind speed is simulated and analyzed.
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