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PSO
基于粒子群优化算法(PSO)的类间方差估计(Otsu)(Based on Particle Swarm Optimization (PSO) of the between-class variance estimation (Otsu))
- 2007-12-09 21:23:48下载
- 积分:1
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PSNR
deneme illa uzun uzunmu yazmak gerek
- 2011-04-30 07:06:53下载
- 积分:1
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基于MATLAB的Filter使用
说明: 基于MATLAB的Filter使用,低通、带通和高通滤波器的仿真。包括filter、ftt等函数的使用(Matlab based filter use, low-pass, band-pass and high pass filter simulation. Including the use of filter, FTT and other functions)
- 2020-03-17 17:46:02下载
- 积分:1
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yushu
余数定理用于多基线相位干涉仪的解模糊中要求基线关系互质(Remainder theorem for the solution of multi-baseline interferometer fuzzy requirements baseline relations coprime)
- 2013-01-16 20:37:01下载
- 积分:1
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full-search-ME
matlab 对于块全搜索运动估计 源代码 视频压缩技术h.264(matlab block full search motion estimation for the source code h.264 video compression technology)
- 2013-12-10 17:29:33下载
- 积分:1
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异步电机的双闭环控制
矢量控制是目前交流电机的先进控制方式,一般将含有矢量变换的交流电机控制都称 之为矢量控制,实际上只有建立在等效直流机模型上,并按转子磁场准确定向的控制,电机才能获得最优的动态性能。
矢量控制的基本思路是以产生相同的旋转磁动势为准则,将异步电机在静止三相坐标系上的定子交流电流通过坐标变换等效成同步旋转坐标系上的直流电流,分别加以控制,以达到直流电机的控制效果。(Vector control is an advanced control method of AC motor at present. Generally, vector control is called vector control. In fact, only based on the equivalent DC motor model and accurately oriented control according to the rotor magnetic field, can the motor obtain the optimal dynamic performance.
The basic idea of vector control is to generate the same rotating magnetomotive force as the criterion. The stator AC current of asynchronous motor in the static three-phase coordinate system is converted into DC current in the synchronous rotating coordinate system by coordinate transformation, and then controlled separately to achieve the control effect of DC motor.)
- 2020-12-17 10:59:11下载
- 积分:1
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OFDM
Matlab的OFDM仿真,信道估计,有BER曲线 该程序进行了简单的LMS信道估计,没有加入与MMSE等其他信道估计算法的比较;(Matlab simulation of OFDM, channel estimation, BER curves the program was simple LMS channel estimation, not joined with the MMSE channel estimation algorithm and other comparative )
- 2010-06-15 11:39:40下载
- 积分:1
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Wavelet_command_line_mode
这是小波的命令行方式,汇集了大量的小波工具中函数(This is a wavelet from the command line, bringing together a large number of wavelet tools in the Functions)
- 2009-11-26 11:44:32下载
- 积分:1
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fengxiantouzi
关于数学建模风险透支问题的程序,主要解决在风险投资中的最优策略问题(About mathematical modeling risk overdraw problem program, mainly to solve the risk of the investment in the optimal strategy problem
)
- 2012-05-26 20:56:24下载
- 积分:1
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nginx-1.0.14
nginx 1.0.14版本源代码windows编译宏已经加了(nginx nginx nginx nginx nginx nginx nginx nginx nginx nginx nginx nginx nginx nginx nginx nginx nginx nginx nginx nginx nginx nginx nginx )
- 2015-03-30 22:36:56下载
- 积分:1