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muller
用muller算法求解非线性方程的根
已知方程f(x)=0的三个近似根,以这3点为节点构造二次插值多项式的一个零点作为近似根;
不断迭代计算直到满足精度为止;(Solving the roots of nonlinear equations with Muller algorithm)
- 2010-11-18 12:11:00下载
- 积分:1
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lecture2
lecture series of matlab
- 2012-10-10 02:41:47下载
- 积分:1
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readMEM
从日置Hioki 8860系列记录仪生成的.MEM文件和.FFT文件中读取数据。(Read data from .MEM or .FFT file genetated by Hioki 8860 serial data recorder.)
- 2010-07-04 23:12:20下载
- 积分:1
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WebCollectionDevelopment
非常实用的web开发帮助资料,本人精心收集的,很好很全面!(Very useful information to help web developers, I carefully collected, very good very comprehensive!)
- 2010-09-12 14:44:50下载
- 积分:1
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tendency
关于线性非线性趋势项去除方法的研究及总结(Items on the linear non-linear trend removal method of research and summary)
- 2010-01-19 12:27:14下载
- 积分:1
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nrlfppg
economic load dispatch
- 2011-11-11 23:09:01下载
- 积分:1
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OFDM
OFDM下行的仿真1、产生要传输随机数;
2、进行调制;
3、串并转换;
4、进行IFFT操作(代码中有用到共轭对称向量的IFFT为实数进行简化计算);
5、增加循环前缀;
6、并串转换;
7、输出前滤波;
8、增加信道噪声(加性高斯白噪声);
9、接收端串并转换;
10、去除循环前缀;
11、进行FFT变换;
12、信号解调;
13、误比特率计算;
(OFDM downlink simulation 1, have to be transmitted random number 2, the modulation 3 series and transforms 4, the IFFT operation (code useful to conjugate symmetric vector of the IFFT of real numbers to simplify calculations) 5, the increase in circulating prefix 6, and string conversion 7, the output before the filter 8, increased channel noise (additive white Gaussian noise) 9, the receiver string and conversion 10, removal of cyclic prefix 11, the FFT transform 12 , the signal demodulation 13, bit error rate )
- 2010-10-20 10:18:43下载
- 积分:1
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Miramichi_1982.tar
it is an m file for seismic analysis
- 2011-08-01 17:25:13下载
- 积分:1
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genetic-algorithm-procedures
采用二进制编码,精度高,解决多目标优化问题。可根据个人需要进行改进。(Nice genetic algorithm procedures)
- 2011-10-17 16:41:55下载
- 积分:1
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backward
k ua gi aegt ae gtaert .a wg.
- 2012-10-29 05:27:31下载
- 积分:1