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- multiple scaling function 多重尺度函数
- Presents a preceding vehicle detection algorithm based on multiple scale edge and local entropy. 提出一种基于多尺度边缘和局部熵原理的前方车辆的检测算法。
- A kind of multivariate scale function and wavelet is constructed based on the definition and the nature of convolution. Then Multiresolution Analysis of multivariate scale function is presented. 利用卷积的定义及性质,构造出了一类多元尺度函数与小波,得到多元尺度函数与多元小波的构造公式,并给出了这类多元尺度函数的多分辨分析。
- In this paper, the governing differential equations of double pendulum is established with the Lagrange methods, the stability margin of corresponding linear equations are obtained by the multiple scale method. 采用拉格朗日方法建立参数激励双摆的控制微分方程,通过多尺度法对其线性化方程进行分析,获得稳定性边界。
- The investigation of nonlinear oscillation is very important for the nonlinear science. Many methods have been advanced to study weakly nonlinear system, including multiple scale method, KBM method, averaging method, and so on. 非线性振动理论是非线性科学的一个重要研究内容,对于弱非线性常微分方程控制的动力系统已经有了许多求近似解的方法,如多尺度法、KBM法、平均法等等。
- Basing on the construction of wavelet, discuss the close relation between the scaling function and wavelet function s two scale symbol and wavelet construction. 立足于小波的构造,比较深入地探讨了尺度函数和小波函数的两尺度符号与小波构造的紧密关系。
- The multiple scale method (MSM) is introduced to analyze the characteristics of cable s vibration, and the precise time-integration method (PTIM) is used to solve vibration equations. 采用多尺度法研究拉索大幅振动的各种可能性,运用精细时程积分法数值求解振动方程。
- The other scaling function defines the interval between two adjacent grid points. By default the distance is 1. 另一个缩放函数缩放的是两个邻接的点。默认值得话这个值是1。
- The problem for constructing wavelets from a M-band orthogonal interpolatory scaling function was considered. 摘要考虑由M-带正交插值函数构造相应小波函数的矩阵扩充问题。
- After the processing of Analog-Digital, scaling function makes many resolution of PC signal, such as VGA, SVGA, XGA, display on the PDP. 计算机信号在数模转换后,加入了分辨率变换功能,使VGA、SVGA、XGA等模式均可在PDP上显示;
- By means of the method of multiple scales for nonlinear oscillations, the first approximate primary parametric resonance of the system is acquired. 应用非线性振动的多尺度法求得系统满足主参数共振条件的一次近似解,并进行数值计算,分析定常解的稳定性。
- We introduce a new class of Conley-Morse chain maps for the purpose of comparing the qualitative structure of flows across multiple scales. 中文摘要 本研究的研究目的,以质的研究方法探讨未婚单身女性教师生涯之锚的内涵、类型及影响生涯之锚的相关因素。
- multivariate scale function and wavelet 多元尺度函数与多元小波
- One the scalp only there are multiple scaling patches which differ in size, alopecias and broken hairs.However, neither has the fungal sheath nor has the black dot and pustule. 仅有多片大小不等的鳞屑性脱发斑及断发,但既没有菌鞘也没有黑点和脓疱。
- multiple vaector- valued scaling function 多重向量值尺度函数
- According to the method of multiple scales for nonlinear vibration analysis, the approximation solution of 3 superharmonic resonance of the system is obtained. 根据非线性振动的多尺度解法,得到系统满足3次超谐共振情况的近似解,并对其进行数值计算。
- Many methods have been advanced to study the nonlinear dynamical system, including the LP method, the KBM method, the multiple scales method, and so on. 近年来,人们对用规范形理论研究非线性振动问题产生了浓厚的兴趣。
- The main production machinery and packaging production lines, mainly to export, the main products are multiple scales, conveyor, sealing machine, bag machines. 主要生产包装机器及生产线,以出口国外为主,主要产品有多头秤、输送机、封口机、制袋机等。
- The famous method of multiple scales is successfully extended to the time-delay systems,which provides great convenience for the study of the systems with time lag. 应用该公式,大量工程中的时滞系统共振问题,可方便的得到近似解析解以及振幅、频率、周期和相位等;
- The next year the work went ahead on a large scale. 第二年这项工作就大规模进行了。