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zonghe
matlab环境下的高斯白噪声生成，设计，及说明(matlab environment generated white Gaussian noise, design, and description)
- 2008-07-29 19:49:16下载
- 积分：1
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adaptive-predistortion_HCQ
对双音信号的LUT基带数字预失真，功放采用saleh模型，附有各文件的组成说明。适合于深入学习功放线性化技术。该仿真对宽带和窄带都做了仿真，对窄带的效果更好，仍然有改进的余地。(This is a simulation program of Matlab for LUT digital baseband predistortion. It is helpful in learning High power amplifier linearity technology. Both of the narrowband and wideband situation is under simulation. The result shows that this shceme fits narrowband situation better.)
- 2021-02-06 14:59:56下载
- 积分：1
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12
说明： 基于matlab对不等式约束的内点惩罚函数，(Penalty function based on matlab point within inequality constraints,)
- 2016-05-25 16:14:25下载
- 积分：1
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111ImageEnhancement.rar
application of personal identification.
- 2010-10-06 01:11:45下载
- 积分：1
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matlab
这事我用巴特沃斯模拟的方法设计的数字低通，高通，带通滤波器，其中只有一小段(I used this method to design analog Butterworth digital low pass, high pass, band pass filter, which only a short)
- 2010-12-29 18:36:59下载
- 积分：1
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qieyuan
用三种不同的方式在矩形材料内切出指定半径大小的圆的算法，本来是建模实习的作业题(Three different ways in the rectangular-cut material the size of the specified radius of a circle algorithm, it is modeling the operation of internship title)
- 2007-07-28 09:25:25下载
- 积分：1
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gldgui
MATLAB实现的关联度算法 GUI界面运行的 (MATLAB realization of the correlation algorithm running GUI interface)
- 2010-07-16 16:21:11下载
- 积分：1
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MATLAB-based-simulation-system.zip
基于MATLAB的数字基带传输系统仿:无码间干扰的数字基带传输系统。(Based on the MATLAB digital baseband transmission system imitation without inter-symbol interference of digital baseband transmission system.)
- 2012-04-13 17:34:16下载
- 积分：1
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DCT-and-Image-Compression
DCT and Image Compression
In the JPEG image compression algorithm, the input image is divided into
8-by-8 or 16-by-16 blocks, and the two-dimensional DCT is computed for each
block. The DCT coefficients are then quantized, coded, and transmitted. The
JPEG receiver (or JPEG file reader) decodes the quantized DCT coefficients,
computes the inverse two-dimensional DCT of each block, and then puts the
blocks back together into a single image. For typical images, many of the
DCT coefficients have values close to zero these coefficients can be discarded
without seriously affecting the quality of the reconstructed image.
The example code below computes the two-dimensional DCT of 8-by-8 blocks
in the input image, discards (sets to zero) all but 10 of the 64 DCT coefficients
in each block, and then reconstructs the image using the two-dimensional
inverse DCT of each block. The transform matrix computation method is used.
- 2014-01-28 16:55:07下载
- 积分：1
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costas_20160310
自己写的costas信号程序，需要的可以下载(I wrote it myself costas. A friend in need can be downloaded.)
- 2016-05-11 22:31:58下载
- 积分：1
