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HDB3
生成一个随机序列,然后对其进行HDB3编码,最后对其解码,显示出来(Generating a random sequence, then subjected HDB3 encoding, and finally decodes, displayed)
- 2015-04-02 14:05:00下载
- 积分:1
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AdaBoost
matlab Adaboost代码.本代码主要是用来对AdaBoost分类的仿真,提供了一系列的性能分析代码以及比较详细的注释。(matlab AdaBoost code)
- 2015-04-11 23:04:45下载
- 积分:1
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text2
用Simulink中的SimPowersystem完成一个转速、电流双闭环直流调速系统的设计与仿真。采用三相桥式整流,平波电抗器Lp的大小可根据根据仿真调整。给出电机在空载启动,以及在2.5S后加额定负载时转速、电流、电压的变化曲线,并结合调速理论分析这些曲线。(With Simulink in SimPowersystem complete a speed, current double-loop DC speed design and simulation system. Three-phase bridge rectifier, smoothing reactors Lp size can be adjusted according to the simulation. Start the motor load is given, and the speed curve when the rated load after 2.5S, current, voltage, speed and theoretical analysis of these binding curves.)
- 2014-01-17 09:43:22下载
- 积分:1
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imagedenoising
基于小波变换的图像去噪的matlab程序的源代码,很好用!(based on wavelet transform image denoising the Matlab program's source code, easy to use!)
- 2007-05-14 11:01:30下载
- 积分:1
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PSO
Rosenbrock函数优化属于无约束函数优化问题,其全局极小值位于一条平滑而狭长的抛物线形状的山谷底部,且为优化算法提供的信息很少,因此找到其全局极小值就显得很困难。根据Rosenbrock函数的这种特性,专门提出了一种改进的PSO算法,该算法引入三角函数因子,利用三角函数具有的周期振荡性,使每个粒子获得较强的振荡性,扩大每个粒子的搜索空间,引导粒子向全局极小值附近靠近,避免算法过早地收敛,陷入局部最优,从而找到Rosenbrock函数的全局极小值。大量实验结果表明,该算法具有很好的优化性能,为某些领域某些特定的类似于Rosenbrock函数的优化问题提供了一种新的思路。(Rosenbrock function optimization functions are unconstrained optimization problems, its global minimum value at a smooth parabolic shape and narrow mountain valley
Department, and for the optimization algorithm provides little information, and therefore find its global minimum value becomes very difficult. According to this feature Rosenbrock function, specifically mentioning
Out an improved PSO algorithm (PSO-R), the algorithm introduced trigonometric factor, using trigonometric has periodic oscillations, so that each particle to obtain more
Strong oscillations of expanding the search space of each particle, the particle is close to nearby guide global minimum, avoiding premature convergence algorithm, into a local optimum, thus
Finding the global minimum Rosenbrock function. Experimental results show that the algorithm has a good optimizing performance, similar to some certain areas
Rosenbrock function in the optimization problem provides a new way of thinking.)
- 2014-08-27 19:48:25下载
- 积分:1
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coasta
基于matlab的很好coastas环的应用,值得一看,(learn matlab)
- 2013-03-17 19:35:06下载
- 积分:1
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directneuralcontroller
direct neural controller
- 2010-07-09 13:18:05下载
- 积分:1
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EZW128
是对于是128*128灰度图片的压缩MATLAB代码,希望有人会有用(For 28* 123 gray image compression MATLAB code, hope someone will be useful for)
- 2007-12-13 15:56:05下载
- 积分:1
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Regularity_Rythm
After we calculate the R peaks of the ecg signal, we identify different
criteria :
a) Heart rate.
b) Regularity of the R-R peaks (Look at the R-R distances).
1. Regular (are they equidistant apart).
2. Irregular.
c) Rhythm
1. Tachycardia ==> Fast.
2. Bradychardia ==> Slow.
3. Normal.
- 2010-10-05 18:03:45下载
- 积分:1
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123
一般的操作功能,能查询画图或者画出所需要的图像和计算数据。(The general operating functions, to query Paint or draw the image and calculate the required data.)
- 2009-10-31 22:28:46下载
- 积分:1