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QDPSK
qdpsk调制,含子程序,qdpsk调制(qdpsk prepared, containing subroutine)
- 2021-03-21 18:19:17下载
- 积分:1
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analyse_numerique_MATLAB
Numerical analyse with matlab
- 2015-04-14 15:23:28下载
- 积分:1
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chinese_nonlinear-optics
非线性光纤光学中文教程,深入浅出,本人看完以后觉得收益很大。(Nonlinear fiber optics Chinese guide, a simple, I think after reading a great income.)
- 2014-01-02 20:44:47下载
- 积分:1
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Pcode
无周期伪随机码P码,该程序可即时产生长码,可以控制生成长度(P code)
- 2012-10-26 15:52:54下载
- 积分:1
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DSB_AM_P1
模拟通信系统中的DSB-AM仿真,利用其原理在理想环境相对其进行的仿真。(Simulation of Communication Systems Simulation DSB-AM, using the principle in the ideal environment relative to the simulation.)
- 2010-11-30 14:28:40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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DCT-Based--Watermarking-Scheme
a self- embedding block wise fragile watermarking scheme with tamper detection and content recovery capability. The proposed scheme embeds the shuffled extensive ten bit Recovery
data and two bit Authentication data of the image block into the least
significant bits (LSB) of its corresponding mapping block.The integrity
of a test block is decided by comparing 2×2 non overlapping block
of the test block with its corresponding mapping block. Experimental
results show that the suggested scheme outperforms conventional self recovery fragile watermarking algorithms in alteration detection as well
as in tamper recovery of the image.
- 2014-02-15 21:17:17下载
- 积分:1
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tanlansuanfa
贪婪算法求解最短路问题,求解含有必经节点的问题(shortest path)
- 2020-11-21 15:59:35下载
- 积分:1
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matlabhelperinchinese
MATLAB中文帮助文档,初学者的好帮手,方便随时查阅各类函数。(Chinese MATLAB help files, a good helper for beginners, convenient access to various types of functions at any time.)
- 2008-03-18 16:35:41下载
- 积分:1
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music
利用music方法来进行doa估计,常用于阵列信号处理中(The use of music means to carry out doa estimation, commonly used in array signal processing in)
- 2008-04-16 20:46:09下载
- 积分:1