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chip_histogram_features
直方图是用面积表示各组频数的多少，矩形的高度表示每一组的频数或频率，宽度则表示各组的组距，因此其高度与宽度均有意义。 程序提取了很多直方图所需要的参数特征，如均值、方差、偏度、峰度、能量和熵。
(Histogram is that each group size the number of frequency, the height of the rectangular frequency of each group said that the number or frequency, the width of that group from each group, so the significance of height and width of both. Extraction procedures need a lot of parameters histogram features, such as mean, variance, skewness, kurtosis, energy and entropy.)
- 2009-05-06 20:39:32下载
- 积分：1
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line-detection
line detection using hough transform
- 2012-01-30 15:32:40下载
- 积分：1
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Reed_Solomon_code_matlab
rs编码的matlab程序，很详细，方便初学者学习(rs encoded matlab procedures, very detailed, easy for beginners to learn)
- 2008-04-07 21:48:48下载
- 积分：1
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Monte-caro-method-
monte caro模拟晶粒生长的matlab源程序(Monte caro method used to simulate alloy solidification crystal growth)
- 2012-03-25 10:36:36下载
- 积分：1
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EMD
matlab EMD 降噪方法 m文件 可以分析振动信号(Analysis of vibration signal can be matlab EMD noise reduction method for M documents)
- 2015-03-08 20:38:40下载
- 积分：1
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遗传算法
遗传算法在无功优化的应用，电力系统潮流计算(Application of genetic algorithm in reactive power optimization)
- 2019-03-02 14:31:19下载
- 积分：1
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观测器PID
说明： 充分利用估计误差的比例,积分,微分信号考虑一类线性系统的参数化观测器设计问题,在加快观测器收敛速度的同时避免较大的超调.从理论上分析此类观测器设计的可行性,并从实际应用角度给出一种简单可行的参数设计方法.仿真实验表明:该观测器不但易于实现而且能够获得较好的估计效果,从而有利于在实际工程中的应用.(In this paper, the proportional, integral and differential signals of the estimation errors are fully utilized to consider the design of the parameterized observer for a class of linear systems. The convergence speed of the observer is accelerated and the overshoot is avoided. The feasibility of the design of the observer is analyzed theoretically, A simple and feasible parameter design method is given from the point of view of practical application. Simulation results show that the observer is not only easy to implement, but also can obtain good estimation effect, which is conducive to the application in practical engineering)
- 2020-07-09 09:37:09下载
- 积分：1
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LDPC
LDPC码是通过校验矩阵定义的一类线性码，为使译码可行，在码长较长时需要校验矩阵满足“稀疏性”，即校验矩阵中1的密度比较低，也就是要求校验矩阵中1的个数远小于0的个数，并且码长越长，密度就要越低。
(LDPC Coding with PSK modulation in Rayleigh fading channel
Most of the functions are built in matlab functions found in the comm. toolbox. These can also be easily configurable in the code to meet your requirements.
In the given code, set the SNR, codeRate, modulation order (psk) and Number of frames to be simulated.
Please feel free to contact me and let me know your comments.
)
- 2013-04-03 09:47:51下载
- 积分：1
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LFM_signal_simulation
包含例程用于雷达测距方法,理论分析清晰,请仔细阅读(contains routines for radar location, a clear theoretical analysis, please read carefully)
- 2007-01-23 20:42:03下载
- 积分：1
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Matlabs-GUI-Src.rar
Matlab之GUI源码 非常有用的代码(matlab s gui source code)
- 2011-09-28 19:35:40下载
- 积分：1
