-
123
基于Matlab的系统信号FFT频谱分析与显示(System based on Matlab Signal FFT spectrum analysis and display)
- 2009-03-20 23:54:16下载
- 积分：1
-
Matlab_PPT
Matlab的入门教程PPT
1、MATLAB 7简介
2、MATLAB 7安装方法
3、基本的使用方法
4、数值向量和数组
5、字符串、单元数组和结构
6、符号运算
7、图形运算
8、图形处理
9、GUI图形设计
10、MATLAB 7程序设计(Matlab Tutorial PPT
1, MATLAB 7 Introduction
2, MATLAB 7 installation methods
3, the basic use
4, numerical vectors and arrays
5, strings, cell arrays and structures
6, symbolic computation
7 graphics computing
8 graphics processing
9, GUI Graphic Design
10, MATLAB 7 Programming)
- 2013-09-08 17:39:58下载
- 积分：1
-
goldenandoptr
本程序是关于黄金分割法和差值的matlab程序源码(golden)
- 2009-09-24 20:07:13下载
- 积分：1
-
zhouxisheji
说明： V带传动多目标优化设计
轴系设计计算
轴系设计计算-2(V belt drive shaft multi-objective optimization design calculations-2 shaft design calculation)
- 2011-03-27 16:24:22下载
- 积分：1
-
error rate
信噪比从0～13 dB，每隔1 dB仿真得到二进制双极性码的误码率(The bit error rate of binary bipolar codes is simulated every 1 dB from 0 to 13 dB.)
- 2018-12-28 08:41:01下载
- 积分：1
-
H
说明： 通信信号处理中的HDB3 matalb 仿真一例(Communications signal processing simulation of one case of HDB3 matalb)
- 2010-07-17 13:02:54下载
- 积分：1
-
Analytical-design-of-robust-control
说明： 化工不稳定时滞过程鲁棒控制的解析设计:针对化工不稳定时滞过程,提出一种两自由度控制结构
(Chemical instability in the process of robust control for time-delay analytic design: chemical instability for time-delay process, a two degree of freedom control structure)
- 2008-11-29 13:41:52下载
- 积分：1
-
3x3-neighbor-pixel
Description
All the filters have needed neighbor data the current pixel in the image,here this function(res_window=cover_window(how many neighbor value for row ,how many neighbor value for column ,input image) produce the result( res_window(row,col,total size))
input
inp_img=2d data(row * col)
w=cover size
w=[3 3] = 3x3 cover pixel generation
output
o_img=result 3d
o_img(w(1),w(2),r*col)
if
inp_img=[1 2 3 4 5 6 ]
w=[3 3]
Soloution
it will construct new image
new_img=[0 0 0 0 0 0 1 2 3 0 0 4 5 6 0 0 0 0 0 0]
result
o_img(:,:,1)=[0 0 0 0 1 2 0 4 5]
o_img(:,:,2)=[0 0 0 1 2 3 4 5 6]
finally
o_img(1:3,1:3,6)
example
a=imread( pears.png )
b=rgb2gray(a)
c=cover_window( b,[3 3]) 3x3 window construction
- 2014-10-24 17:14:14下载
- 积分：1
-
Disfrct
离散快速分数阶傅立叶变换,抽取信号，离散算法(the Discrete Fractional Fourier Transform)
- 2013-11-07 20:17:40下载
- 积分：1
-
code
recognition fingerprint
- 2012-04-11 12:40:20下载
- 积分：1
