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qam
一、 本程序采用16QAM调制方式，对一串2进制信源进行调制，用升余弦滚降函数进行基带调制，再调到高频信道；在信道上加入高斯白噪声，运用匹配滤波器解调，画出解调星座图，运用最小欧氏距离译码判决，计算误比特率。(First, the program uses 16QAM modulation, the source of a string of two binary modulation, with the Raised Cosine modulated baseband functions, and then transferred to high-frequency channel in the channel by adding Gaussian white noise, the use of matched filter demodulation, demodulation constellation plot using the minimum Euclidean distance decoding decision, bit error rate calculation.)
- 2011-04-20 22:24:52下载
- 积分：1
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trigle
简易的三角波发生器代码，可以产生正确的三角波，MATLAB新建M-FILE，然后RUN即可(Simple triangular wave generator code, you can generate the correct triangle wave, MATLAB new M-FILE, then RUN to)
- 2011-05-04 14:59:42下载
- 积分：1
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MATLABchengxu-wushouzhang
最优控制理论与应用中MATLAB程序集与图集，学习最优控制算法的，可以很好借鉴一下。(Optimal Control Theory and Applications in MATLAB and the Atlas assembly, learning optimal control algorithm, can learn a good look.)
- 2011-09-22 16:38:01下载
- 积分：1
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Chapter7
用Matlab实现通信系统的随机信号的产生与处理(Communication System Using Matlab random signal generation and processing)
- 2010-06-08 11:46:47下载
- 积分：1
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fusion_for-CS
着压缩感知技术的发展,基于压缩感知的图像融合技术研究受到越来越多的重视。针对图像傅里叶变换系数特点,提出了一种双星采样模式下基于高低频重要性度量的压缩传感域图像融合算法。该算法首先通过双星采样模式获得测量值,然后计算高低频区域对应的重要性度量作为融合算子,并对测量进行加权融合,最后通过求解最小全变分优化问题重构融合图像。主客观实验结果表明,该算法优于其他基于傅里叶的方案。(With the development of compressive sensing, the compressive domain image fusion technology attracts more and more attention. In considering the DFT coefficient characteristics,
a novel image fusion algorithm employing double-star sampling and salience measure of high-lowfrequency within compression domain is proposed.)
- 2021-04-02 22:29:07下载
- 积分：1
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simple_example
说明： 利用matlab调用cplex实现一个简单的优化例子，例子中对参数设置有详细的说明，非常适合初学者，因为上传不能小于1k，所以复制了一下。(Using MATLAB to call CPLEX to realize a simple optimization example. In the example, the parameter setting is explained in detail, which is very suitable for beginners)
- 2020-03-18 22:14:03下载
- 积分：1
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fxxxy
该程序分别用四种经典算法对自定义3次非线性函数寻优，并给出寻优路径(The program of four classic algorithms were used three times on custom non-linear function optimization, and gives the path optimization)
- 2010-01-07 19:42:36下载
- 积分：1
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openpiv_Matlab_May2010
PIV in Matlab Version 1
- 2012-06-30 20:29:10下载
- 积分：1
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M_done_N2
根据Richard.J.Cameron在论文综合N+2耦合矩阵的代码，主要的不同就是进行了去归一化，能够画出真实物理频率的频响曲线(Synthesis the N+2 coupled Matrix ,and which different from the former is thar I change the normalization frequency into reality frequency )
- 2014-07-27 22:06:28下载
- 积分：1
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采用8PSK调制，用因子图进行均衡，系统无编码，加性高斯白噪声FGfig4jin
采用8PSK调制，用因子图进行均衡，系统无编码，加性高斯白噪声(Using 8PSK modulation, equalization of factor graph, the system without coding, additive white Gaussian noise)
- 2020-07-05 13:28:59下载
- 积分：1
