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OFDM
正交频分复用源程序，交含逆快速傅立叶变换，ISI，傅立叶变换(main OFDM)
- 2009-12-02 11:45:01下载
- 积分：1
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simplegabortb-v0.2.2
图像纹理特征提取在图像处理中有着非常重要的作用，这个是提取图像纹理特征的程序！(Image texture feature extraction in image processing has a very important role, this is the image texture feature extraction procedure!)
- 2008-06-26 21:27:40下载
- 积分：1
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signalcompress
给出了信号压缩通常的变换-量化-编码函数。DHT函数为离散DHT变换，是FFT变换的近似，其正反变换相同，克服了FFT复系数不利于存储的缺点。LLMAX函数给出了某x序列在固定比特下的最佳量化输出。熵编码函数为霍夫曼编码。(Gives the signal compression usually transform- quantitative- coding function. DHT DHT discrete transform function, the FFT transform approximation, the same positive and negative transformation, overcoming complex FFT coefficient is not conducive to storage shortcomings. LLMAX function x is given a fixed bit sequence in the optimum quantized output. Entropy coding function as Huffman coding.)
- 2013-07-27 10:40:54下载
- 积分：1
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相干积累
说明： 产生线性调频信号，检测径向速度的目标，进行相干积累(Generate LFM signal for coherent accumulation)
- 2019-11-07 16:45:47下载
- 积分：1
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imageproc
Matlab图像处理,包含图像平滑、锐化等
图像平滑处理包含均值滤波和中值滤波
图像锐化处理包含拉普拉斯算子和Roberts算子、Prewitt算子和Sobel算子(Matlab image processing, including image smoothing, sharpening and other image smoothing with the mean filter and median filtering image sharpening with the Laplace operator and the Roberts operator, Prewitt operator and Sobel operator)
- 2009-11-18 21:39:38下载
- 积分：1
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BG_Wael
说明： 改进的细菌觅食算法的MATLAB源代码，可以进行比较改进，对研究人员有帮助(Improved bacterial foraging algorithm MATLAB source code can be compared to improvements to the researchers help)
- 2011-03-16 16:21:54下载
- 积分：1
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Visual-CPPand-Matlab
数字图象处理与机器视觉Visual C++与Matlab实现，光盘源代码(Digital image processing and machine vision Visual C++ with Matlab, CD-ROM source code)
- 2013-12-24 12:02:43下载
- 积分：1
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Matlab_Simulink
利用matlab/simulink仿真GPS中频信号。简述其中频信号产生原理及方法(Using matlab/simulink simulation GPS IF signal. Frequency signal generator which outlined principles and methods)
- 2008-05-31 15:36:34下载
- 积分：1
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Binary-GA
Binary Genetic algorithm
- 2011-05-01 14:21:42下载
- 积分：1
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matlabinprocessimage
matlab图像处理的几个程序
P0301：数字图像矩阵数据的显示及其傅立叶变换
P0302：二维离散余弦变换的图像压缩
P0303：采用灰度变换的方法增强图像的对比度
P0304：直方图均匀化
P0305：模拟图像受高斯白噪声和椒盐噪声的影响
P0306：采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波
P0307：采用MATLAB中的函数filter2对受噪声干扰的图像进行均值滤波
P0308：图像的自适应魏纳滤波
P0309：运用5种不同的梯度增强法进行图像锐化
P0310：图像的高通滤波和掩模处理
P0311：利用巴特沃斯（Butterworth）低通滤波器对受噪声干扰的图像进行平滑处理
P0312：利用巴特沃斯（Butterworth）高通滤波器对图像进行锐化处理(Matlab several image processing procedures P0301 : Digital image data matrix display and Fourier Transform P0302 : Two-dimensional discrete cosine transform image compression P0303 : Gray used a new method to enhance the contrast of the image P0304 : histogram equalization P0305 : Simulation images by white Gaussian noise and Impulse noise impact P0306 : 2D median filtering function medfilt2 right by the Salt and Pepper image noise filtering P0307 : MATLAB filter2 the function of noise interference by the image filtering P0308 : Image Adaptive Filter Weiner P0309 : use five different gradient Enhancement Act for image sharpening P0310 : Images of the high-pass filtering and mask handling P0311 : use Butterworth (Butterworth) low-pass filter to noise interference by the image smoothing P 03)
- 2007-03-23 17:01:37下载
- 积分：1
