-
onedim
matlab code 3 dim using fimite differance time domain method
- 2009-07-02 19:49:55下载
- 积分：1
-
GMSK_QPSK_8PSK
说明： 里面有8PSK，GMSK的matlab源程序，贡献出来了(I was interested in the theory for 8PSK and came across this m-file written in 1999. It
requires 2 function calls (graymapPSK and grayunmapPSK) which I have
included and must be uncommented(single comments only) and loaded into your workspace.
Remove the function calls from this m-file after you load into your
workspace.
It seems to work well and give valid results for BPSK and QPSK but I have a question
about the setup for 8PSK and the solution for Pseint where Pse=Pseint.
Also, the Gray coding seems different than what I m used to.
Some of you more theoretical minded may have some insight into the theory
behind how Pseint was determined and comment. I don t have the
communications toolbox-blockset and was wondering how it compared with Matlab s
example simulation of 8PSK with Gray coding (in Simulink?)
Each run takes about a minute and the loop iterations are shown in the
command window.
A numerical example of a satellite link is shown using uncoded QPSK )
- 2009-08-25 19:32:08下载
- 积分：1
-
Salama
改进的Salama网络拓扑随机生成算法通用Matlab程序，在随机抛撒节点的时候使用了K均值聚类，网络节点分布均匀且疏密得当，边的分布也比较均衡。(Improved algorithm for randomly generated network topology Salama General Matlab program, when the nodes in the random throw using K means clustering, the network node density distribution and appropriate, a more balanced distribution of the edge.)
- 2010-05-13 16:23:40下载
- 积分：1
-
CNN
This project provides matlab class for implementation of convolutional neural networks. This networks was developed by Yann LeCun and have sucessfully used in many practical applications, such as handwritten digits recognition, face detection, robot navigation and others (see references for more info). Because of some architectural features of convolutional networks, such as weight sharing it is imposible to implement it using Matlab Neural Network Toolbox without it s source modifications.
- 2013-11-19 15:07:52下载
- 积分：1
-
The-LSI-text-classification-model
LSI就是这样一种维数约减方法。它可以通过对“文档向量矩阵”进行解奇异值分解（SVD: Singular Value Decomposition）运算，自动计算得到一个比原始空间小得多的有效语义空间(LSI is such a dimensionality reduction method. It can be through the "document vector matrix" for the singular value decomposition (SVD: Singular Value Decomposition) operation, automatically calculated an effective semantic space is much smaller than the original space)
- 2014-01-10 22:58:11下载
- 积分：1
-
mexshape
This mex-file reads SHPT_POINT, SHPT_MULTIPOINT, SHPT_ARC, and SHPT_POLYGON shapefiles into structures.
Other requirements： Requires shapelib (http://shapelib.maptools.org).
(This mex-file reads SHPT_POINT, SHPT_MULTIPOINT, SHPT_ARC, and SHPT_POLYGON shapefiles into structures.
Other requirements： Requires shapelib (http://shapelib.maptools.org).)
- 2010-11-21 12:36:02下载
- 积分：1
-
eemd
说明： 用于非平稳、线性信号的信号分离，可用于公董轴承故障研究。经测试降噪能力优越(It can be used for the signal separation of non-stationary and linear signals, and can be used for the fault research of common bearing. Superior noise reduction capability after test)
- 2020-03-01 19:47:31下载
- 积分：1
-
Newton_Steffensen
本源程序是基于Newton迭代改进的Steffensen加速法，具有更好的收敛性质(The source code is based on the Newton iteration acceleration method to improve the Steffensen, has better convergence properties
)
- 2011-12-02 15:25:18下载
- 积分：1
-
fuliyebianhuan
用matlab编程对电压信号用离散化傅里叶级数变成求各次谐波含量(Matlab programming voltage signal with a discrete Fourier series becomes the harmonic content of each request)
- 2014-02-18 09:34:49下载
- 积分：1
-
cir-conv-using-overlao-add
Program to find circular convolution by overlap add method
- 2015-01-20 19:06:28下载
- 积分：1
