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mimommse
Channel Estimation of MIMO OFDM with MMSE Estimator.
- 2009-11-22 12:09:44下载
- 积分:1
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monte_carlo
用蒙特卡洛方法求方程根的通用程序。可通过直接调用求解。(common code to solve equation through mont carlo method.)
- 2012-04-09 22:40:22下载
- 积分:1
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S-function-to-Simulink
S-函数是System function 系统函数的简称,是指采用非图形化(即计算机语言,而非Simulink
系统模块)的方式描述的功能模块。在MATLAB 中,用户除了可以使用MATLAB 代码编写S-函数以外,还
可以使用C、C++、FORTRAN 或Ada 语言编写S-函数,只不过用这些语言编写程序时需要用编译器生成
动态连接库(DLL)文件,然后在Simulink 中直接调用(S-function System Function system function, refers to the use of non-graphical (ie computer language, rather than the Simulink system module) way described functional modules. In MATLAB, the user can use MATLAB code to write the S-function outside can use C, C++, FORTRAN or Ada language preparation of the S-function, only in these languages to write programs need to use the compiler to generate dynamic link library (DLL ) file, and then called directly in Simulink)
- 2013-05-15 09:54:55下载
- 积分:1
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潮流计算
说明: 计算电力系统输电网潮流数据的算法 潮流计算(Algorithm for calculating power flow data of power transmission network)
- 2019-04-29 09:54:33下载
- 积分:1
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Reflection-of-SPS-FBG
计算单点相移光纤光栅的反射谱,计算单点相移光纤光栅的反射谱(Single point calculation phase shifted grating reflection spectrum)
- 2013-11-08 11:53:24下载
- 积分:1
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human6
边缘检测,边缘检测,边缘检测,边缘检测,边缘检测,(edge detection)
- 2011-04-19 21:19:55下载
- 积分:1
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lbqztdl
三相并联有源电力滤波器,基于瞬时无功理论的ip-iq电流检测法,三角波比较控制,抑制谐波电流(Three-phase shunt active power filter based on instantaneous reactive power theory, ip-iq current detection method, the triangular wave comparison control, inhibition of the harmonic current)
- 2012-07-01 16:25:52下载
- 积分:1
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MAT_HFSS
MATLAB调用HFSS,混合编程,模型建立部分(model when the matlab is used in HFSS)
- 2011-09-06 16:28:57下载
- 积分:1
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matlab
学习matlab的好资料,是你学习的好助手,你可以用来学习matlab和数学建模(this is a learn matlab very good )
- 2013-08-23 17:28:53下载
- 积分:1
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signal_analyzer
说明: 最近看到有人提问怎样用FFT实现频谱分析,我认为能够进行到频谱分析的人,对于系统研究的深度基本上已经相当不错了。本人今天做了一个例程,发给大家参考一下。
历程主要内容(signal_analyzer.rar)如下:
test1.txt 第一列为时间t,0.001s为步长;第二列为系统的输入信号;第三列为系统的输出信号。
signal_analyzer.m首先将test1.txt 的数据读入workspace,然后进行FFT,分析出两信号的频率,输出对于输入的幅值衰减(db),输出对输入的相位差。(The question was asked recently to see the realization of how to use FFT spectral analysis, I think that spectral analysis can be carried out to those who study the depth of the system basically is already quite good. Today I made a routine, distributed to Members for reference. The main contents of the course (signal_analyzer.rar) are as follows: test1.txt the first time as t, 0.001s for the step the second as the system input signal the third as a system output signal. signal_analyzer.m first test1.txt data read into workspace, and then proceed to FFT, analysis of the two signal frequency, output amplitude for input attenuation (db), the output of the input phase difference.)
- 2008-10-25 10:29:35下载
- 积分:1