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ica
说明： 图像分析处理,一种新的算法来实现特征提取(Image analysis and processingA new algorithm is proposed to realize feature extraction
)
- 2011-03-29 10:50:12下载
- 积分：1
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zhuanhuan
用matlab实现的一个就彩色图像转换为灰度图像的程序，程序很简单(Using matlab to achieve a color image converted to grayscale on the image process, the program is very simple)
- 2010-05-28 15:07:51下载
- 积分：1
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jacobi
Jacobi iteration for 1D poisson equation.
- 2014-10-15 17:40:32下载
- 积分：1
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test_example_DBN
the test example code of dbn net, it is the example code in matlab
- 2014-10-21 11:40:08下载
- 积分：1
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levinson
图1为均衡带限信号所引起失真的横向或格型自适应均衡器(其中横向FIR系统长M=11), 系统输入是取值为±1的随机序列，其均值为零；参考信号；信道具有脉冲响应：
式中用来控制信道的幅度失真(W = 2～4, 如取W = 2.9,3.1,3.3,3.5等)，且信道受到均值为零、方差(相当于信噪比为30dB)的高斯白噪声的干扰。试比较基于下列几种算法的自适应均衡器在不同信道失真、不同噪声干扰下的收敛情况(对应于每一种情况,在同一坐标下画出其学习曲线):
1）横向/格-梯型结构LMS算法
2）横向/格-梯型结构RLS算法
并分析其结果。(Figure 1 is a band-limited signal caused balanced horizontal or lattice distortion adaptive equalizer (FIR system in which the lateral length M = 11), the system input is the value of a random sequence of ± 1, mean zero reference signal channel has impulse response:
Wherein the amplitude of the distortion for the control channel (W = 2 ~ 4, and so as to take W = 2.9,3.1,3.3,3.5), and subjected to a channel with zero mean and variance (equivalent SNR is 30dB) Gaussian white noise. Compare the following types of algorithm-based adaptive equalizer in a different channel distortion, the convergence of different noise interference (corresponding to each situation, draw their learning curve in the same coordinate):
1) landscape/grid- LMS algorithm ladder structure
2) landscape/grid- RLS algorithm ladder structure
And analyze the results.)
- 2020-07-02 22:40:01下载
- 积分：1
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nikle
照书上写的一个小程序，已经测试过没有问题(According to the book written by a small program, no problem has been tested)
- 2011-09-28 08:43:13下载
- 积分：1
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FIR_M.rar
FIR滤波器的MATLAB程序,可用于算法仿真,非常有用.(fir filter matlab program,could be used to develop algorithm,veri useful.)
- 2009-05-15 09:02:34下载
- 积分：1
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Matlab2009
matlab工具中的函数指令集 列表免费提供下载(matlab function instruction set)
- 2009-07-16 17:51:30下载
- 积分：1
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mmread
在MATLAB中读取视频以及图像的m函数,可读取avi,asf,gif等格式的文件(a m function in MATLAB, send information of filename.avi into MATLAB)
- 2014-10-21 21:00:23下载
- 积分：1
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trips
here the all program which have mimo ofdm system materials.
- 2014-11-07 20:46:46下载
- 积分：1
