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dct2_img
dct2的编程实现，用来压缩灰度图像，需要修改输入的图像名，保持和程序里的名称一致(dct2' s programming is used to compress grayscale images, need to modify the input image name, the name of maintaining and procedures where the same)
- 2010-01-11 22:09:31下载
- 积分：1
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PID
一个比较典型的PID处理程序，在使用单片机作为控制cpu时，请稍作简化，具体的PID
参数必须由具体对象通过实验确定。由于单片机的处理速度和ram资源的限制，一般不采用浮点数运算，
而将所有参数全部用整数，运算到最后再除以一个2的N次方数据（相当于移位），作类似定点数运算，可
大大提高运算速度，根据控制精度的不同要求，当精度要求很高时，注意保留移位引起的“余数”，做好余
数补偿。这个程序只是一般常用pid算法的基本架构，没有包含输入输出处理部分。
(A typical PID process, using the microcontroller as a control cpu, make some simplification, the specific PID parameters must be determined experimentally by a specific object. As the chip processing speed and ram resource constraints, generally do not use floating-point operations, and all parameters of all integers, and divided by an operator to the last N-th power of 2 data (the equivalent of the shift) for a similar fixed-point operations, can greatly improve the speed of operation, according to the different requirements of precision control, when high precision, attention to retain the shift caused by the " remainder" and on the remainder of compensation. This procedure is commonly used basic structure pid algorithm, does not include input and output processing section.)
- 2011-07-17 23:45:45下载
- 积分：1
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countrice
解算图像曲线的函数解析式。给一个图像，最后算出其近似描述葵式子。(The solver function resolution of the image curve type. To an image, and finally calculate the approximate description Kwai formula.)
- 2013-03-28 18:07:57下载
- 积分：1
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LCC-AND-CCC
design of simullink of dc transmission line
- 2012-01-06 23:59:00下载
- 积分：1
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OFDMxianfu
非常完美的OFDM程序，已经在MATLAB验证过，完全能用！！！(Perfect OFDM program has been validated in MATLAB, can be used completely! ! !)
- 2013-05-15 20:56:38下载
- 积分：1
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sem_learn3
谱元法（SEM)学习程序之三，用于对各类波场的模拟计算(Spectral element method (SEM) study of three procedures for various types of wave field simulation)
- 2010-12-15 11:08:37下载
- 积分：1
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improved-AFSA
基于混沌迭代式的改进鱼群算法用于对非线性函数寻优(an improved Artificial Fish-swarm Algorithm on optimization for unlinear function )
- 2011-04-25 10:57:32下载
- 积分：1
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vit
vit程序清晰简单，容易阅读，matlab调用易实现(vit procedures clear and straightforward, easy to read, matlab call easy to realize)
- 2011-05-03 14:19:19下载
- 积分：1
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PCAxmeas_fault1
说明： 主元分析方法（PCA）是一种基于多元统计分析的数据降维方法, 它利用过程变量间的相关关系, 建立正常工况下的主元模型, 通过检验新的数据样本相对于主元模型的背离程度, 从而发现异常和故障。 (Principal Component Analysis (PCA) is based on multivariate statistical analysis of the data reduction method, which uses the correlation between process variables and establish the normal condition of the main element model, by testing samples of the new data relative to the principal component model departure from, and thus abnormal and failure.)
- 2010-04-21 21:57:27下载
- 积分：1
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winer
通过边界延拓方法，改进的利用维纳滤波实现模糊图像的复原。(Through the boundary extension method, the improved Wiener filter using the fuzzy image restoration.)
- 2011-05-30 17:42:22下载
- 积分：1
