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precoded
precoded code for mimo
- 2013-08-27 11:36:32下载
- 积分：1
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Wind-turbine-blades-design
本文利用MATLAB的遗传算法工具箱，对弦长和扭角沿风力机展向分布进行优化，得到设计工况下的最优叶片设计。目标函数是设计工况下基于动量叶素理论和Glauert等修正所得出的功率系数。在设计工况下得到的设计结果，其功率系数在一定的风速范围内都能保持一个较高的数值，同时其有效攻角分布大致都在所选翼型的升力与阻力系数的比值最大处，与理论相符合。其结果说明该优化实际的有效性。(In this paper, the use of MATLAB genetic algorithm toolbox, chord length and twist angle along the wind turbine development to distribution optimized to obtain the optimal design conditions blade design. The objective function is to design conditions based on the results of momentum blade element theory and Glauert correction power factor. Design results in the design conditions, the power factor within the range of wind speeds can maintain a higher value, the effective angle of attack distribution substantially in the the selected airfoil lift and drag coefficient ratio of maximum , theoretical analysis and show. The results indicate the validity of the actual optimization.)
- 2013-04-21 14:06:41下载
- 积分：1
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2PSK01
matlab下，用dspbuilder编写的 2psk调制和解调的例程。适合新手学习。(Under matlab, prepared dspbuilder 2psk modulation and demodulation routines. For beginners to learn.)
- 2014-02-01 18:46:26下载
- 积分：1
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MATLAB.gaojiyingyong
MATLAB应用接口
文件的输入输出
Notebook
a ppt source(MATLAB interface
Input/output file
Notebook
a ppt source)
- 2010-10-09 17:09:48下载
- 积分：1
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HHT-Matlab
希尔伯特黄变化的3次matlab编程程序，适合于研究HHT的人(Hilbert-Huang change 3 times Matlab programming, suitable for the study of HHT)
- 2013-04-25 13:31:22下载
- 积分：1
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kalman.rar
这是卡尔曼滤波算法的一个源程序，希望对大家有所帮助。(Kalman filter algorithm which is a source, we want to help.)
- 2011-05-02 11:17:30下载
- 积分：1
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Win32_ShearLab-1.1
ShearLet Transform in Matlab
- 2011-07-31 20:17:03下载
- 积分：1
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compensation-program
matlab的光照补偿程序，可以运行，挺有用的(Matlab Illumination compensation program, you can run quite used)
- 2013-07-10 14:02:10下载
- 积分：1
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baocuntupian
matlab GUI 保存axes中图片代码(matlab GUI)
- 2011-12-15 10:13:05下载
- 积分：1
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huffman
霍夫曼编码的具体方法：先按出现的概率大小排队，把两个最小的概率相加，作为新的概率 和剩余的概率重新排队，再把最小的两个概率相加，再重新排队，直到最后变成1。每次相 加时都将“0”和“1”赋与相加的两个概率，读出时由该符号开始一直走到最后的“1”， 将路线上所遇到的“0”和“1”按最低位到最高位的顺序排好，就是该符号的霍夫曼编码。(Specific methods Huffman coding: the probability of emergence of the size press line, the two smallest sum probability, as a new probability and the probability of re-queue the remaining, then the minimum of two probabilities are added, and then re-queue, until finally become one. Each time the sum will be 0 and 1 Fu added two probabilities, when read by the symbol has come to begin the final 1 , the route will encounter a 0 and 1 at the lowest to the highest bit of the right order, that is the symbol of the Huffman coding.)
- 2015-04-04 20:34:08下载
- 积分：1
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