-
Newtoniterate
说明: 数值计算牛顿迭代法的matlab源程序
说明如下:
%fun----input,the part as the form of f(x) in the equation f(x)=0
% ini----input,sets the starting point to ini
% err----input,sets admissible error
% sol----output,returns the root of equation(Numerical calculation of the Newton iteration matlab source described as follows: fun---- input, the part as the form of f (x) in the equation f (x) = 0 ini---- input, sets the starting point to ini err---- input, sets admissible error sol---- output, returns the root of equation)
- 2008-12-06 22:42:53下载
- 积分:1
-
2DFDTDFORTE
2DFDTDTM波模拟金属园柱体中电磁波,采用脉冲源激励。
(2DFDTDTM wave simulation metal cylinder Park electromagnetic wave and pulse source incentive.)
- 2007-07-10 08:23:54下载
- 积分:1
-
proj_geometry.pdf
book: best tutorial on project geometry
- 2009-12-12 16:11:14下载
- 积分:1
-
readOneGroup
将Excel表中的大量数据输入到Matlab中(The large amounts of data in an Excel table input to the Matlab)
- 2013-09-18 08:45:38下载
- 积分:1
-
算法
说明: 利用人工与算法、蝙蝠算法、遗传算法、粒子群算法等进行最优值的求解(Using artificial and algorithm, bat algorithm, genetic algorithm, particle swarm optimization algorithm to solve the optimal value)
- 2020-01-08 15:51:45下载
- 积分:1
-
ProQuestMedicalLibrary
ProQuest Medical Library全文数据库(ProQuest Medical Library full-text database)
- 2007-10-22 18:30:05下载
- 积分:1
-
Wavelet_image_fusion
对每一路图像进行小波变换,分别到其水平、垂直、四十五度角方向的高频分量以及其低频分量,得到每路图像的小波金字塔;
按取较大值的原则对两幅图像的不同层次、不同特征层的信息图分别进行融合;
根据融合的各图像分量的小波序列,进行小波逆变换,得到最后的融合图像。
(Road images of each wavelet transform, respectively, to its horizontal, vertical, 45 degree angle the direction of high-frequency components as well as its low-frequency components obtained for each road image wavelet pyramid according to the principles of taking a larger value of the two images different levels of information mapping feature level fusion respectively the basis of integration of various components of the wavelet image sequences, inverse wavelet transform, to be the final fusion image.)
- 2009-11-18 21:35:34下载
- 积分:1
-
pout
二值图像压缩,双正交样条小波变换实例源码及解析(Binary image compression, biorthogonal spline wavelet transform source code examples and analysis)
- 2011-06-05 13:21:16下载
- 积分:1
-
4.2
主要用途是对抗多径衰落。由于多径衰落的存在,使得同一个帧由于路径不同,到达用户端的时延有先有后。在相关的频域上的会造成子载波之间的相互干扰,影响 性能。另外,由于有了循环前缀,使得IFFT FFT操作把原来的线性卷积变成循环卷积,大大简化了相应的信号处理复杂度(The main purpose is to fight against multipath fading. Due to the presence of multipath fading, the first after they have the same frame different paths to reach the client delay. Would cause mutual interference between sub-carriers in the frequency domain, affecting performance. In addition, thanks to the cyclic prefix, so IFFT FFT operation to the linear convolution of the original into a circular convolution, greatly simplifying the corresponding signal processing complexity)
- 2012-08-24 15:18:08下载
- 积分:1
-
lssvm_regression
最小二乘支持向量回归模型 直接输入训练集和测试样本即可(Least squares support vector regression model direct input training set and test samples
)
- 2013-09-25 21:11:25下载
- 积分:1