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EMALGORITHM
In statistics, an expectation-maximization (EM) algorithm is a method for finding maximum likelihood or maximum a posteriori (MAP) estimates of parameters in statistical models, where the model depends on unobserved latent variables. EM is an iterative method which alternates between performing an expectation (E) step, which computes the expectation of the log-likelihood evaluated using the current estimate for the latent variables, and a maximization (M) step, which computes parameters maximizing the expected log-likelihood found on the E step. These parameter-estimates are then used to determine the distribution of the latent variables in the next E step.
- 2010-12-14 17:04:44下载
- 积分：1
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Detailed_PMSG_one_machine
pmsg grid connected control
- 2020-12-17 11:59:11下载
- 积分：1
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Practical_matlab_for_engineers
Practical matlab applications for engineers. contains objectives and examples from time domain representation of continuous and discrete signals to analog and digital filters.
- 2010-05-06 06:16:57下载
- 积分：1
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symbol-error-rate-for-16-PSK-modulation
BER for 16-PSK modulation
- 2011-10-07 00:49:13下载
- 积分：1
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mytemp
is a small example of how to use a slider and observe and enter the current value in the slider
- 2013-12-10 02:11:57下载
- 积分：1
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IllegalFormatCodePointException
Illegal Format Code Point Exception extends Illegal Format Exception implements Serializable.
- 2014-01-17 14:51:51下载
- 积分：1
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MATLABmixedprogramming
本书介绍了MATLAB 7.X版本与其他语言混合编程的方法。内容包括在MATLAB中以文件方式导入、导出数据；在Windows和Linux开发C/C++语言的MEX文件；在Windows和Linux开发FORTRAN语言MEX文件；在MATLAB中使用动态连接库文件；在C/C++语言中调用MATLAB引擎；使用MATLAB编译器，以及如何在C/C++程序中使用mcc编译的库函数；在C++程序中使用MATLAB的COM编译器产生的COM组件等。
本书可以作为高等院校各工程专业的教学参考书，也是广大科技工作者必备的参考用书。(This book introduces MATLAB 7.X version of the mixed language programming with other methods. Included in MATLAB in order to document the way in import, export data in Windows and Linux to develop C/C++ language MEX documents in Windows and Linux development FORTRAN language MEX documents in the use of MATLAB dynamic link library file in C/C++ Calling MATLAB language engine using MATLAB compiler, and how C/C++ programs compiled using the library function mcc in C++ program using the MATLAB Compiler COM components generated by COM. This book can serve as institutions of higher learning of the engineering profession of teaching reference books, scientific and technological workers is necessary for the majority of reference books.)
- 2009-04-21 11:24:03下载
- 积分：1
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WSN
本文件用于演示无线传感器网络中的两个经典算法所编写的，关于无线传感器网络自身定位系统算法中的凸规划定位算法和DV-coordinate算法的演示。(This file is used to demonstrate wireless sensor networks written two classical algorithms, convex programming algorithm and DV-coordinate positioning algorithm demo on their own positioning system for wireless sensor network algorithms.)
- 2015-01-01 22:49:34下载
- 积分：1
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QAM
4位QAM数字调制解调和16位QAM数字调制解调的matlab实现(4 QAM digital modulation and demodulation, and 16 QAM digital modulation and demodulation matlab realization)
- 2015-03-23 20:41:44下载
- 积分：1
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qou_db21
小波包分析提取振动信号中的特征频率，时间序列数据分析中的梅林变换工具，课程设计时编写的matlab程序代码。( Wavelet packet analysis to extract vibration signal characteristic frequency, Time series data analysis Mellin transform tool, Course designed to prepare the matlab program code.)
- 2017-04-08 11:58:21下载
- 积分：1
