-
communications
通信模型仿真,对通信中涉及到的各个处理流程进行的仿真。内容详细,能够运行。(Communication model simulation, the communication involved in the various processes carried out by simulation. Detailed and be able to run.)
- 2009-12-15 11:44:30下载
- 积分:1
-
QPSK_Waveform
matlab for communication
- 2011-04-20 22:29:55下载
- 积分:1
-
SVC-MATLAB
这个是支持向量聚类机用matlab编译的主程序和部分子程序(this is clustering support vector machine Matlab Compiler part of the main program and subprogram)
- 2020-10-05 19:17:38下载
- 积分:1
-
s-function3
通过实际的例子学习simulink中s函数的使用及编写(Learning through practical examples of the use of the simulink s in function and write)
- 2013-01-25 13:53:41下载
- 积分:1
-
shuzituxiangchuli
用matlab编程工具,编写具有操作界面的应用程序,通过菜单、对话框,选项框等界面控制,对算法进行演示。需要在应用系统中实现的算法及功能包括:
1、图像增强算法
(1)灰度线形变换:亮度及对比度可以调节(通过控制参数的改变,能够实时预览变化结果);
(2)直方图均衡:可在界面上对比均衡前后的效果。
2、图像变换算法
(3)对一幅彩色图像进行DCT变换和反变换,对比结果和原图;
(4)仅保留左上角16X16的DCT系数,进行反变换,计算结果图的信噪比SNR。
3、图像分割算法
(5)采用最优阈值算法对灰度图像进行分割;
(6)用Canny算法对灰度图像进行边缘检测;
(7)用hough变换,检测边缘图像中的直线,并用不同颜色将检测出的直线叠加显示到原图像上。
(Preparation of a user interface with Matlab programming tools, applications, menus, dialog boxes, option boxes and other interface control, the algorithm demo. Algorithms and functions that need to be achieved in the application system including: 1, the image enhancement algorithm (1) gray linear transformation: the brightness and contrast can be adjusted (by controlling the change of the parameters, it is possible to real-time preview changes result) (2) Histogram equalization : contrast before and after equalization effect in the interface. 2, an image transformation algorithm (3) for a color image DCT transform and inverse transform, comparing the results and the original (4) to retain only the upper left corner of 16x16 DCT coefficient, the inverse transform, the signal-to-noise ratio SNR calculation results of FIG. . 3, image segmentation algorithm (5) The optimal threshold algorithm to gray-scale image segmentation (6) Canny algorithm for edge detection of gray-scale images ()
- 2013-05-20 22:20:50下载
- 积分:1
-
DLA
基于matlab的DLA分形模拟,包含DLA程序,分形的意义等等(Based on matlab platform of the DLA fractal simulation,Procedures include the DLA,The significance of Fractal and so on.)
- 2011-12-17 10:14:45下载
- 积分:1
-
Satellite.Handbook
Tsis is a satelit handbook and I hope that can help someone.
- 2009-04-12 02:11:39下载
- 积分:1
-
hundun
这是关于混沌理论及应用方面的基础资料,希望对大家有帮助,里面含有几个falsh信道模型(This is on the application of chaos theory and the basis of information you would like to help, which contains several falsh channel model)
- 2009-04-23 21:30:13下载
- 积分:1
-
matlab
收集的matlab,simulink的全部基本命令,方便大家查阅!(Collection matlab, simulink all basic commands, convenient access to U.S.!)
- 2008-04-10 08:21:19下载
- 积分:1
-
zuobiao
已知三基准点和原点,通过未知点、基准点与原点距离,未知点与基准点距离,求未知点坐标(Known three reference points and the origin, through unknown point, the reference point and the origin of the distance from the unknown point and the reference point, find the coordinates of the unknown point)
- 2013-07-23 11:41:07下载
- 积分:1