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OFDMandQAM
An m-file Matlab Program that makes comparison between OFDM and QAM techniques
- 2010-02-10 01:12:54下载
- 积分：1
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FIR
adaptation par filtre fir
- 2010-02-25 02:19:47下载
- 积分：1
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HP-550
Manual usuario notebook HP 550.
- 2013-11-05 10:28:52下载
- 积分：1
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xiaoboPc
小波变换已应用到工程的各个方面，但一般只是应用MATLAB的小波工具包来编程，有时需要自己编程实现，故这里给出了DB4小波变换的C实现(Wavelet transform has been applied to all aspects of the project, but generally only apply MATLAB wavelet toolkit for programming, sometimes need their own programming, so here is a DB4 wavelet transform C implementation)
- 2014-12-08 10:09:40下载
- 积分：1
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4G-MIMO-OFDM-Research
该文档详细介绍了4G LTE下的MIMO OFDM的工作原理(very good document for get knowledge of 4G MIMO OFDM)
- 2013-12-04 13:59:11下载
- 积分：1
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13
说明： 粒子群算法（PSO）是一种基于群体的随机优化技术。与其它基于群体的进化算法相比，它们均初始化为一组随机解，通过迭代搜寻最优解。不同的是：进化计算遵循适者生存原则，而PSO模拟社会。将每个可能产生的解表述为群中的一个微粒，每个微粒都具有自己的位置向量和速度向量，以及一个由目标函数决定的适应度。所有微粒在搜索空间中以一定速度飞行，通过追随当前搜索到的最优值来寻找全局最优值。
PSO模拟社会采用了以下三条简单规则对粒子个体进行操作：①飞离最近的个体，以避免碰撞。②飞向目标。③飞向群体的中心。这是粒子群算法的基本概念之一。
粒子群算法其基本思想是受许多鸟类的群体行为进行建模与仿真研究结果的启发(Particle swarm optimization (PSO) is a population based stochastic optimization techniques. Based on evolutionary algorithms compared with other groups, they are initialized to a random solution, iterative search through optimal solution. The difference is: the principle of survival of the fittest evolutionary computation to follow, while PSO simulation community. The potential of each solution expressed as a group of particles, each particle has its own position vector and the velocity vector, and a fitness determined by the objective function. All particles in the search space at a constant speed flight, by following the current search to find the optimal values of the global optimum. PSO simulation community has adopted the following three simple rules for the operation of individual particles: ① recently departed individuals, in order to avoid collisions. ② to the target. ③ fly to center groups. This is one of the basic concepts of particle swarm algorithm. PSO algori)
- 2015-04-21 16:39:12下载
- 积分：1
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3
说明： matlab 教程
很有用的啊(matlab tutorial useful ah)
- 2008-05-19 10:19:44下载
- 积分：1
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chapter1
计算激光器的性能,与相关书籍配套，是初学者必备程序(describes the laser characteristicss)
- 2011-12-05 14:48:24下载
- 积分：1
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naivebayes
naive bayes分类法的matlab实现，包含训练和测试部分(naive bayes classification matlab realize, including training and testing parts)
- 2013-07-16 09:36:24下载
- 积分：1
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matlab_GUI_4
Matlab GUI4 初学者视频教学，非常实用的视频教学文件(Matlab GUI4 learner video teaching,very useful)
- 2011-09-07 14:44:21下载
- 积分：1
