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xptx2003
- 分析铁路运动部件高速摄影的运动序列图像，得到图像的标志像素的位移/速度/加速度数据，图表等-Analysis of high-speed photography, motion image sequence, a sign of the image pixel displacement/velocity/acceleration data, charts, etc.
sonar2
- 基于平移不变小波变换的多普勒速度声纳输出信号处理.针对水下航行器组合导航系统所使用的多普勒速度声纳输出信号的特点,采用了平移不变小波变换的多分辨率分析的方法,利用Daubechies小波函数,采用了半软阈值去噪的方法,能够在低信噪比的情况下准确地估计多普勒声纳的频移,从含有噪声的多普勒输出信号中提取出原始信号.通过仿真实验表明:采用4层小波分解,算法计算量减小,有效地消除多普勒噪声,从而提高水下组合导航系统的精度. -Doppler speed the sonar output signal p
tetra
- 四面体分析 任意一点是否在体内 体内一点到面距离 任意流向流出面-tetrahedron analysis check if a point in it check which face to exit acccording a velocity vector
Spindle-test
- 用于机床系统参数测试与分析，可以测试、位移、速度、加速度、温度等数据-System parameters for machine testing and analysis, testing, displacement, velocity, acceleration, temperature, and other data
cesuyi
- 车辆监测用测速雷达是依据多普勒效应原理实现的。由雷达发出一束微波，遇被测目标（车辆）时微波被反射回来，再由雷达接收反射波。如果目标相对于雷达有距离上的运动，反射波的频率将与发射频率发生差异，而这种差异的大小正比于目标与雷达的相对运动速度。于是，雷达通过检测反射波频率和发射波频率的差，就可以计算出被测车辆的移动速度。本次课程设计是利用离散付里叶变换进行频谱分析，设计数字滤波器组，并对滤波器组加窗降低副瓣，通过频域方法测量速度。-Vehicle monitoring using radar gu
Discrete-PSO
- In this paper, a novel Discrete Particle Swarm Optimization Algorithm (DPSOA) for data clustering has been proposed. The particle positions and velocities are defined in a discrete form. The DPSOA algorithm uses of a simple probability approach
wushuadianjitiaosu
- 在Matlab/Simulink环境下，把独立的功能模块和S函数相结合，构建了无刷直流 电机系统的仿真模型。系统采用双闭环控制：速度环采用离散PID控制，根据滞环电流跟踪型PWM 逆变器原理实现电流控制。仿真和试验结果与理论分析一致，验证了该方法的合理性和有效性。-In the Matlab/Simulink environment, the independent functional modules and S-function combined to build a simulation
slider_crank_zip
- 曲柄滑块运动分析程序，可以绘制曲柄和滑块的运动轨迹，速度、加速度轨迹、和铰链点的受力图-By trying to crank slider motion analysis program can draw crank and slider trajectory, velocity, acceleration, trajectory, and the hinge point
fluid-flow
- fluent入口脉动流速度文件，你能够使用它定义流体的速度入口为脉动流。-The velocity of fluid flow，it si very important，and it can help you study，you can use it to analysis the fluid，today is a good day，do you want to go school？
RIFTUD
- 一维fortran涡轮设计程序。输入包括功率，质量流量，入口温度和压力，转速。设计变量包括静子出口角，转子半径比和转子出口切向速度分布。损失由内部损失模型计算。程序输出包括直径，效率，温度，压力，速度，流动角。-1D radial compressor design fortran program.Input design requirements are power, mass flow rate, inlet temperature and pressure, and rotat
program-for-quasi-three-dimensional
- 轴向流动涡轮的准三维计算程序。并进一步将该程序扩展为径向和混合流动的涡轮。程序使用速度梯度方法。-A quasi-three-dimensional compressible flow analysis has previously been reported for axial flow turbines. This analysis has been generalized to allow for mixed or radial flow and for nonuniform in
a1xiangganjilei
- 机动目标一阶加速度的频率普分析，以及多普勒展宽，相干积累。以70km，径向速度700m，加速度20m/s^2目标为例-An acceleration of maneuvering target frequency bands Pu analysis, and Doppler broadening, coherent accumulation. To 70km, the radial velocity 700m, acceleration 20m/s ^ 2 goals, for example
Hao-Cheng_IJHMT10_micro.droplet..movement
- Based on a macroscopic force balance analysis, an alytical solution in terms of dynamic contact angle is obtained for steady velocity of a droplet driven by a shear flow and moving on the hydrophobic wall of a microchannel. The multiphase free-en
base-paper-fading
- The parameters such as source velocity and outage probability play very important role in the performance analysis and design of the digital communication systems over the multipath fading environment.
matlab--program
- 1.纽马克算法，振动分析方法，计算多自由度系统振动响应，位移，速度，加速度 2.用于计算多自由度系统固有频率、固有振型、模态质量、模态刚度矩阵、正则模态向量、受迫响应振动 3.里兹法是一种缩减系统自由度的近似方法，用于多自由度系统的求解 4.庞加莱截面图法，用来对多变量自治系统的运动进行分析 5.频谱图法，用于系统的频域分析 6.线加速度法求解系统振动响应 7.雨流计数法，主要用于工程界, 特别在疲劳寿命计算中运用非常广泛，对载荷的时间历程通过计数的过程反映了材料的记忆特
piston-rod-crank
- 计算发动机活塞连杆运动规律，速度，加速度，受力分析，以及轴承载荷图。-Calculate the movement of the engine piston rod, velocity, acceleration, force analysis, and bearing load diagram.
rectangle
- 二维矩形通道内牛顿流体速度和压力特性分析-Dimensional rectangular channel Newtonian fluid velocity and pressure characteristics analysis
pablo
- Pablo is a pedagogical low-speed airfoil analysis program written in MATLAB. It uses a one way coupled inviscid + boundary layer model. The inviscid flow is solved using a Panel Method [1]. Three different kinds of singularity distributions can
CRLBdoppler
- 基于声波多普勒的室内定位，分别测试移动节点在不同速度情况下的误差对比分析(Based on the indoor positioning of acoustic doppler, the error contrast analysis of mobile nodes in different velocity situations is tested)
角速度匹配传递对准方法在舰艇平台的适用性分析
- 角速度匹配传递对准方法在舰艇平台的适用性分析(Applicability analysis of angular velocity matching transfer alignment method in warship platform)