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shuaijianxiangwei
求两个信号的衰减度及其对应的衰减相位之差。(Seeking two signal attenuation and the corresponding attenuation of the phase difference.)
- 2009-10-13 19:25:22下载
- 积分：1
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lms_matlab
本源码用MATLAB语言实现了自适应LMS算法，并附有FFT分析(LMS FFT)
- 2009-04-21 19:44:57下载
- 积分：1
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matlab-grammar-
MATLAB中的基本语法和语句示例代码，MATLAB中基本的知识，具有实用性(MATLAB basic grammar and sentence sample code, MATLAB basic knowledge, practical)
- 2014-09-18 11:01:00下载
- 积分：1
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the-wave-calcuiation
可以计算波浪载荷，并且还可以进行数值模拟，从而省去更多的实验材料(Can calculate the wave loads, and numerical simulation, thereby eliminating the need for a more experimental material)
- 2021-03-16 15:19:21下载
- 积分：1
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Onduleur_tri_3niveaux
Abstract—This paper investigates the performance of a 4-switch
- 2012-01-05 09:09:39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
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wave
说明： matlab小波分解，将一幅图片分解为3次小波后再合成(matlab wavelet decomposition, will be a picture and then broken down into 3 wavelet synthesis)
- 2010-04-27 22:27:21下载
- 积分：1
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Rayleigh-Timevariant-by-HCQ908
对文献《Simulation Models With Correct Statistical Properties for Rayleigh Fading Channels》提出的Rayleigh信道模型的仿真，仿真了信道的自相关，互相关，以及四阶统计量。仿真结果与文献一致。目前PDF的仿真的效果不好，还未奉上。关于LCR,AFD也没有做。但是总体说来，目前的仿真结果与文献是完全符合的。对应的文献也放到压缩包了。(This matlab code for paper, <Simulation Models With Correct Statistical Properties for Rayleigh Fading Channels>.This papar is very popular in channel estimation simulation.The paper is also upload with the code.)
- 2012-04-23 22:06:42下载
- 积分：1
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variogramfit
变差函数、克里金插值源代码，里面有具体应用实例(Variogram, Kriging interpolation source code, there are examples of specific applications)
- 2013-09-06 10:33:12下载
- 积分：1
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Interface---BDP-FL-(ID-003-compart.)-RUSSIAN
JCM ID003 COM serial port specification for driver developing in Russian.
- 2014-10-05 17:52:49下载
- 积分：1
