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Plot-Vdp-Oscillator
There is a matlab cod that Plotting outcomes of Van der Pol oscillator for µ varying bewteen 0 and 2. this is a model in dynamical system.
- 2013-08-22 16:23:35下载
- 积分:1
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phi_euler
Calculates the result of Euler s Phi funtion for any natural number less than 10^18.
- 2015-02-09 21:57:26下载
- 积分:1
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Beamformer
OFDM COMMUNINCATION FOR UNDERWATER
- 2011-05-28 19:49:51下载
- 积分:1
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feature
应用MATLAB编写的关于lbp与hog特征的提取代码,可直接应用(Applications written in MATLAB and hog on lbp feature extraction code, can be applied directly)
- 2014-08-21 10:11:49下载
- 积分:1
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LFMxinhao
一款更加简单直观,通俗易懂的线性调频信号,时域频域图谱的分析,帮助读者更加清晰理解线性调频信号(A more intuitive, user-friendly chirp signal, time domain and frequency domain analysis map to help readers understand more clearly chirp signal)
- 2014-09-17 20:30:13下载
- 积分:1
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pso_threshold-segmentation
图像阈值分割,为确定图像分割的最佳阈值,基于粒子群优化算法提出了一种多阈值图像分割方法(Image segmentation, image segmentation to determine the optimal threshold value, based on particle swarm optimization algorithm proposes a multi-threshold image segmentation)
- 2021-04-13 11:08:56下载
- 积分:1
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01627298
本软件小巧玲珑,使用简单。
当窗体移动到屏幕顶端时,会像 OICQ 那样自动缩进屏幕顶端。
同时也具用 Winamp 的窗体相吸的效果。(the Software 1000, the use of simple. When Form Mobile at the top of the screen, such as automatic indentation OICQ top screen. Also used with the Winamp Form PHASE results.)
- 2006-05-29 20:06:25下载
- 积分:1
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Microsoft-Word-
Floyd最短路径算法,任意找出两点的最短距离,C语言代码。(Floyd shortest path algorithm, and find out the most short of any two points, C language code.
)
- 2012-04-27 11:26:55下载
- 积分:1
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ex
说明: 线性调频信号的脉冲压缩源代码 matlab 已经调试成功(Linear frequency modulation signal pulse compression source code matlab debugging has been successful)
- 2012-05-13 15:56:45下载
- 积分:1
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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