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matlab-practise
lab exercise programs to learn matlab. easy examples to know the basic functions used in matlab coding. we can also learn how to create a circle ,spiral etc...
- 2013-08-10 12:54:47下载
- 积分：1
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MAX-MIN Ant System
MAX-MIN Ant系统应该比AS和ACS更好。在这个M文件中，MMAS算法被实现，(MAX-MIN Ant System was supposed to work better than AS and ACS.In this M-file, MMAS Algorithm is implemented,)
- 2018-05-23 11:17:34下载
- 积分：1
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PSO
梯度下降法是最早最简单，也是最为常用的最优化方法。梯度下降法实现简单，当目标函数是凸函数时，梯度下降法的解是全局解。一般情况下，其解不保证是全局最优解，梯度下降法的速度也未必是最快的。梯度下降法的优化思想是用当前位置负梯度方向作为搜索方向，因为该方向为当前位置的最快下降方向，所以也被称为是”最速下降法“。最速下降法越接近目标值，步长越小，前进越慢。(The gradient descent method is the earliest and most simple and most commonly used optimization method. The gradient descent method is simple to realize. When the objective function is a convex function, the solution of the gradient descent method is a global solution. In general, the solution is not guaranteed to be the global optimal solution, and the gradient descent method is not necessarily the fastest. The optimization idea of gradient descent method is to use the current position negative gradient direction as the search direction, because the direction is the fastest descending direction of the current position, so it is also called the steepest descent method. The faster the slowest descent approach is closer to the target, the smaller the step, the slower the progress.)
- 2018-01-29 21:44:10下载
- 积分：1
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非期望产出
说明： 用于非期望产出的SBM，衡量企业具有非期望产出的dea模型(SBM for unexpected output, DEA model to measure the unexpected output of enterprises)
- 2019-11-11 11:22:54下载
- 积分：1
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gatbx
MATLAB遗传算法的算例。比较详细。里面使用了matlab里的遗传算法工具箱。(MATLAB genetic algorithm example. More detailed.)
- 2009-11-06 22:45:25下载
- 积分：1
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Goertzel
This is a goertzel filter in Simulink, it decodes DTMF tones and displays the detected numbers.
- 2010-11-29 23:48:58下载
- 积分：1
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four
说明： WGS84到BJ54坐标转换的四参数模型，可以求出四参数和转换坐标(WGS84 coordinate transformation to the BJ54 The four parameter model, four parameters can be calculated and converted coordinates)
- 2010-04-14 15:59:37下载
- 积分：1
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LFM_MF
雷达LFM信号匹配滤波程序，压缩带宽，列出了匹配滤波器的系统函数(Radar LFM signal matched filtering process, compression, bandwidth)
- 2012-04-18 16:30:50下载
- 积分：1
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GOOD
matlab code for simulation SNR to verify capcity of channel
- 2012-05-03 23:49:44下载
- 积分：1
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matlab_xinhaochuli
有关matlab的信号处理资料，包括滤波、去噪等，每个类型有具体的解释和例子！(The matlab signal processing, including filtering, denoising, each type has a specific explanation and examples!)
- 2011-10-14 18:30:57下载
- 积分：1
