The lorentzian spectrum line resolution enhancement is analysed and simulated by computer with the convolution difference method.
本文对一种提高洛伦兹型谱线分析分辨率的卷积差法作了计算机模拟分析。
Based on the characteristics of the problem, simulated annealing algorithm was combined with tabu search algorithm to optimize the frequency of BRT line combination.
根据问题的特点,将禁忌算法与模拟退火算法相结合,对BRT线路组合的频率进行优化。
The contour line of human brain was simulated by the curve-fitting methods and then the inner area was discretized by advancing-front methods which was improved at last.
利用曲线拟合方法模拟大脑外形轮廓曲线,然后采用波前法完成曲线内部区域的离散化,并对波前法提出了改进措施。
And testing a vehicle's position related to the line of magnetic marks in the virtual trailing ground is simulated in favor of successive control models.
在虚拟试验场场景中实现了对车辆相对于磁道钉位置的检测模拟,以利于后续自动控制模型的处理。
Two kinds of heat simulated specimens of fusion line are made that their resistance to H2S stress corrosion is proved to be the minimum.
作了两种熔合线部位的热模拟试件,证明其抗h_2s应力腐蚀性能最差。
The simulated results show that burst loss probability can be reduced by 1 to 2 orders of magnitude compared with the conventional schemes of fiber delay line in optical switching networks.
仿真结果表明,与传统的延迟线竞争解决方案相比,这一调度算法能够改善交换性能1到2个数量级,是利用光纤延迟线解决光突发交换中竞争问题的一个较佳方案。
The temperature and stress field of wagon wheel under the condition of long ramp way cycle braking in Daqin line have been simulated by using FEM and axial symmetry model.
采用轴对称模型和有限元方法,模拟了大秦线长大坡道循环制动条件下货车车轮温度和应力场,结果表明车轮高应力区出现在辐板上,现行制动条件下车轮强度满足使用要求。
Since a mine pumping system can generally be simplified into a complicated pipe-line system in series, the transient process is simulated by a method of characteristic line.
根据矿井排水系统一般可以简化为串联复杂管路系统的特点,采用特征线法模拟其断电停泵的瞬变过程。
One drive line system is used to obtain the synthetical function, every components of this system are simulated at the scale 1:1.
试验取驱动线系统中的一组,对组成驱动线的各部件采用1:1全尺寸模拟,在冷态下进行功能性试验,测定驱动线的综合性能。
After the designed BP network be out-line trained based on the method, its efficiency and feasibility have be proved by comparing and analyzing simulated results.
通过对基于该方法设计的BP网络离线训练后所进行的仿真结果分析与比较,使其有效性和可行性得以验证。
Simulated is the anomaly pressure line to find out high and low pressure points. 16 samples are used here to analyse anomaly pressure's spreading law. Constructive suggestions are proposed for p…
对该凹陷异常压力趋势线进行模拟,找出异常压力高、低值点,根据16口井的资料分析异常压力分布规律,对今后的产能及布井方案提出了建设性意见。
Finally simulated has realized the security on-line payment plan which this article proposed.
最后本文模拟实现了所提出的安全在线支付方案。
The controllable core of the device is AT89C51 single chip microcomputer, and with more technologies, the device simulated the process of auto controlled industrial product line.
该装置以at89c 51单片微型计算机为控制核心,并结合多项技术,模拟工业自动化控制生产线的工作过程。
The microstructure change of Stelmor line is simulated through coupling the models for microstructure evolution and temperature field.
通过组织演变模型和温度模型的耦合计算,模拟出斯太尔摩风冷线上线材的组织变化过程;
A distorted sine signal is simulated in the system, and the on-line harmonic monitoring is carried out through this system, revealing the state of its basic wave and harmonic waves.
该系统模拟生成一畸变正弦信号,并运用该系统实现谐波的在线监测分析,得出其基波与谐波的情况。
The dispersion situation along typical roads was simulated using the line source dispersion model-CALINE4, developed by California traffic department and recommended by USEPA.
最后利用美国加利福尼亚交通部开发的线源空气质量模型CALINE4模式对典型道路污染物的扩散状况进行了模拟。
This paper discusses the nature of the impulsive interferences with on the power line channels, and presents a model for finding a frame length and a simulated example using probability.
论述了电力线信道上脉冲干扰的特性,运用概率论推导出存在脉冲干扰时求解敖据帧长度的数学模型,并进行了仿真模拟验证。
The power line channel noise is simulated by MATLAB and the attenuation is simulated through the channel transmission module of FIR filter.
利用MATLAB及用fir滤波器做信道的传输函数模型对信道噪声和复衰减特性分别进行了建模。
A method is presented, by which the plane strain state on the earth's surface can be obtained with the combination of tidal line strain data and the tidal shear strain can be simulated numerically.
提出了由潮汐线应变的组合观测资料获取地表平面应变状态和对潮汐剪切应变进行数值模拟的方法。
A new method to extract line-spectrum series based on energy criterion and sub-band synthesis is presented in this paper, and verification is further investigated with simulated and measured data.
本文提出了一种基于能量判据和子频带综合的线谱序列提取方法,并利用实测数据进行了比较分析。
Dynamic three-dimensional shape simulated has been studied for the gearbox production line in the virtual machinery environment.
对虚拟加工环境中变速箱体生产线三维动态模拟图形设计进行了研究。
The typical faults of diesel injector were simulated and the pressure waves were measured with the pressure sensor clamped on high pressure line. Artificial neural network was used in fault diagnosis.
通过实验模拟喷油器的典型故障,用外卡式压力传感器测取高压油管的燃油压力波,并利用人工神经网络模型进行了故障诊断。
The forging processes of the both kinds of billets were simulated by contrast with FEM and the distributions of their velocity, strain and fibre flown line were gotten.
然后采用有限元方法,对圆柱形和锥台形两种坯料的成形过程进行对比模拟,进一步得到了它们在成形过程中速度场、应变场和金属纤维流线的分布规律。
Some microstrip structures such as microstrip line, patch antenna and microstrip branch line coupler have been simulated and the characters of these elements have been analysed.
利用FDTD法分别对微带传输线、矩形微带贴片天线和微带分支耦合器进行了仿真和特性分析。
Some microstrip structures such as microstrip line, patch antenna and microstrip branch line coupler have been simulated and the characters of these elements have been analysed.
利用FDTD法分别对微带传输线、矩形微带贴片天线和微带分支耦合器进行了仿真和特性分析。
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