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cart2plr
this is a simple function for convert into Cartesian to polar coordinates and adding two functions
- 2011-06-13 18:58:02下载
- 积分：1
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chap6
求解过程中，由于几何模型发生变化而导致区域网格改变时会出现几何结构的连续性问题。本章中，我们举两个例子——流道中由于不同尺寸孔板引起额外压力损失问题是稳态几何连续性的一个例子。从概念来看，这个问题与第5章贝纳尔问题中通过Rayleigh数进行的变量连续性没什么不同。第二个例子是液体中悬浮的乳胶颗粒的干膜。在这个问题中，考虑了两个移动前缘；一个通过坐标变换，另一个通过光滑界面模型。该技术对于之前模拟该问题采用的移动弱项方法有所改进。(Solving process, due to geometry changes and the continuity of the geometric structure of the regional grid changes. In this chapter, we give two examples- the flow channel due to the different size orifice caused by the additional pressure loss is an example of the steady-state geometric continuity. Variable continuity standpoint, this issue in Chapter 5 Bernal Rayleigh number is no different. The second example is a dry film of the latex particles suspended in the liquid. In this problem, consider the two move the leading edge a coordinate transformation, and the other by the smooth interface model. The technology used before to simulate the mobile weaknesses improvements.)
- 2012-06-08 23:48:04下载
- 积分：1
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wavelet-energy
利用小波分解得到各尺度上的信号，再积分求取各尺度上的能量，可用于故障诊断(Signal using wavelet decomposition on each scale, and then strike points on each scale energy can be used for troubleshooting)
- 2014-04-10 09:28:25下载
- 积分：1
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interpolat
image processing by interpolation
- 2009-05-07 23:25:04下载
- 积分：1
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QPSK-module_demodule
用mathlab写的QPSK调制完整仿真程序(QPSK modulation with mathlab write complete simulation program)
- 2013-09-11 22:26:22下载
- 积分：1
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Script_.Time_Motion
Time motion approximation
- 2014-12-04 01:32:02下载
- 积分：1
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KPCA
A new method for performing a nonlinear form of Principal
Component Analysis is proposed. By the use of integral operator kernel
functions, one can eciently compute principal components in high{
dimensional feature spaces, related to input space by some nonlinear
map for instance the space of all possible d{pixel products in images.
We give the derivation of the method and present experimental results
on polynomial feature extraction for pattern recognition
- 2013-04-30 22:57:06下载
- 积分：1
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qou_db21
小波包分析提取振动信号中的特征频率，时间序列数据分析中的梅林变换工具，课程设计时编写的matlab程序代码。( Wavelet packet analysis to extract vibration signal characteristic frequency, Time series data analysis Mellin transform tool, Course designed to prepare the matlab program code.)
- 2017-04-08 11:58:21下载
- 积分：1
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UWB_matlab
UWB(超宽带) matlab程序,包含了qpsk 、ofdm调制，awgn 信道的产生，IEEE 信道脉冲响应等内容。(This file include some basic programmes of UWB .)
- 2011-07-26 15:46:25下载
- 积分：1
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tragettrack
一个目标的跟踪滤波算法，其中包括了kalman、cvcaimm等，对初学者有所帮助(the arithmetic of trage track)
- 2009-09-18 00:02:24下载
- 积分：1
