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DANCISHU
统计一段文字中单词的数目,程序可运行,效果正确(The number of words in a text statistics, the program can be run, the effect is correct)
- 2014-12-07 20:04:38下载
- 积分:1
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S1
说明: pattern recognition MATLAB5
- 2010-04-08 04:18:04下载
- 积分:1
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lorenz
Lorenz吸引子相空间轨迹相图,包括子程序和主程序,r=28时的暂态混沌状态(Lorenz attractor phase space trajectory phase diagram, including subroutines and the main program, r = 28 when the transient state of chaos)
- 2015-11-23 19:52:44下载
- 积分:1
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FPE
说明: 按FPE定阶的
源程序:fpe.cpp
M序列:M序列.txt
白噪声:Gauss.txt
程序中先用依模型阶次递推算法估计模型的参数,再用fpe方法判断模型的阶次。
程序运行结果如下:
n: 1
判断阶次FPE的值: 0.0096406
-0.481665 1.07868
n: 2
判断阶次FPE的值: 0.00875755
-0.446739 0.00498181 1.07791 0.0527289
n: 3
判断阶次FPE的值: 0.0087098
-0.459433 0.120972 -0.0569228 1.07814 0.0390757 0.116982
n: 4
判断阶次FPE的值: 0.000396884
-0.509677 0.4501 -0.200906 0.0656188 1.07991 -0.0156362 0.442989 0.0497236
n: 5
判断阶次FPE的值: 3.2095e-007
-1.18415 0.813123 -0.517862 0.34881 -0.116864 1.07999 -0.744141 0.474462 -0.253112 0.122771
n: 6
判断阶次FPE的值: 3.23349e-007
-1.14659 0.76933 -0.487651 0.329676 -0.10377 -0.00440907 1.07999 -0.703574 0.447253 -0.235282 0.113587 0.00479688
从以上结果可以看出,当n=5时,fpe值最小,所以这时的模型阶次和参数估计值为最优结果:
3.2095e-007
-1.18415 0.813123 -0.517862 0.34881 -0.116864 1.07999 -0.744141 0.474462 -0.253112 0.122771(err)
- 2008-09-12 01:14:14下载
- 积分:1
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low-pass-filter-matlab-
三维数字滤波器中的理想低通滤波器的matlab仿真及其结果(3 d digital filters in an ideal low-pass filter matlab simulation and the result)
- 2011-12-13 15:38:43下载
- 积分:1
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pcm
该段程序完成了由输入信号抽样值到pcm的编码过程.(The section of program completed by the input signal value to the pcm coding process.)
- 2010-10-30 15:51:37下载
- 积分:1
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tuxing123
着是一个MATLAB中的图形合并的程序,也有不完善的地方,请指教!(with MATLAB is a graphic merger procedures have imperfections, please enlighten! Thank you)
- 2007-01-28 17:47:25下载
- 积分:1
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pwm
PWM project design 12 volt inverter circiut DIAGRAM
- 2013-12-24 19:15:18下载
- 积分:1
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Matlab-and-C-mixed-programming
Matlab转换为dll库再与C混合编程(Matlab and C mixed programming)
- 2014-09-11 21:54:54下载
- 积分:1
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VCPP-and-matlab
本功能实现VC++与matlab的动态链接,能够具体实现三角函数的绘制,并能实时描点。(This feature dynamic link VC++ with Matlab, the concrete realization of the drawing of the trigonometric functions, and real-time depiction point.)
- 2012-07-02 11:01:26下载
- 积分:1