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MATLAB2
用matlab的四阶矩方法进行可靠度解析科学计算(Matlab fourth moment method for reliability resolve scientific computing)
- 2012-03-30 11:16:27下载
- 积分：1
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Improved-GM(1-1)
改进的灰色预测模型,简单实用，可用于经济预测及其他预测问题，预测精度高 (Improved gray prediction model, simple and practical, can be used for economic forecasts and other prediction, forecast accuracy)
- 2011-10-27 17:48:56下载
- 积分：1
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gaussQAM_snr
通信信号中编解码技术的研究，通过生成OFDM信号，经过快速傅里叶变换与反变换，最后用16QAM解调，计算信噪比。(Communication signal encoding and decoding techniques, but by generating OFDM signals, through the fast Fourier transform and inverse transform, and finally with 16QAM demodulation, signal to noise ratio calculation.)
- 2010-09-02 10:28:19下载
- 积分：1
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partial_transmit_sequence
THIS IS THE MATLAB CODE FOR PTS TO REDUCE PAPR
- 2014-02-25 11:49:03下载
- 积分：1
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che
车间作业调度问题Matlab源码,用于完成车间作业的最优化调度(Job Shop Scheduling Problem Matlab source code for the completion of Job Shop Scheduling Optimization)
- 2009-04-04 11:34:36下载
- 积分：1
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NRflow
基于matlab的电力系统潮流计算程序，支持刚刚接触这个的学生(Matlab-based Power Flow Calculation Program, just contact the support of students)
- 2008-05-06 16:11:28下载
- 积分：1
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circle_fit
说明： 圆拟合，通过已知的多组数据，拟合出最小误差的圆(Given a set of measured x,y pairs that a re supposed to reside on a circle, but with some added noise. A circle to these points, i.e. find xc,yc,R, such that (x-xc)^2+(y-yc)^2=R^2)
- 2009-08-27 06:38:28下载
- 积分：1
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data100
说明： 心电信号导入MATLAB 改一下PATH里的地址 一个心电信号有两路 这里两路的导入方式都有(ECG change it into MATLAB PATH in the address of a two-way ECG has written all the way here only import method)
- 2010-04-26 11:29:57下载
- 积分：1
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readaif
声音处理的MATLAB程序：READAIF ( Read a .AIF format sound file
)
- 2011-10-02 01:15:52下载
- 积分：1
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dcthide
dct隐写技术matlab实现资料。算法原理：通过在一个图像块中调整两个DCT系数的相对大小，隐藏秘密信息。
将载体图像分为8×8的块，做二维DCT变换
用来表示选中的两个系数的坐标对于第i bit秘密信息
if（要隐藏信息‘1’）
make
else
make
逆DCT变换，还原图像
(dct steganography matlab implementation information. Algorithm principle: an image block by adjusting the relative size of the two DCT coefficients, hidden secret information. The vector image is divided into 88 blocks, making two-dimensional DCT transform coefficients used to represent the coordinates of the selected two for the first i bit secret information if (to hide information ' 1 ' ) make else make the inverse DCT, restore image)
- 2013-11-01 19:47:13下载
- 积分：1
