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LMFnlsq2_220413
L-M(Levenberg—Marquardt)是一种非线性最优化里面最常用的方法之一，改方法能快速而准确的逼近收敛值。本文简述了改方法的操作原理和具体运用，如可以方便的用于有约束与无约束最优化的求解。本文件里面有源码和测试码以及对该方法的具体介绍PDF文件。欢迎下载。(L- M (Levenberg- Marquardt) is a kind of nonlinear optimization inside one of the most commonly used method, change method can fast and accurate approximation convergence value.This paper briefly describes the operating principle of change method and concrete application, such as easy to solve constrained and unconstrained optimization.This document there are source code and test code as well as to the PDF file the detailed introduction of the method.Welcome to download.)
- 2014-11-12 23:07:29下载
- 积分：1
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k2
说明： 6QAM通过带限信道，设码元速率为1000波特，传输信道特性为滚降系数为0.75的滚升余弦频谱的滤波器，试建立测试模型并观察接收信号（等效基带信号）的眼图、星座图和相位转移轨迹图。simulink模型(6QAM through the band-limited channel, located at 1000 baud symbol rate, the transmission channel characteristics for the roll-off factor of 0.75 of spectrum raised cosine filter roll and try to create a test model and observe the received signal (the equivalent baseband signal) of the eye diagram, constellation and phase transfer trajectories. simulink model)
- 2011-06-06 08:28:40下载
- 积分：1
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Stephen-J.Chapman
matlab的编程资料书，一边大家分享，共同学习(matlab programming book side to share and learn together)
- 2012-09-27 11:34:21下载
- 积分：1
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csphantomtest
An improved phantom for compressed sensing MRI reconstruction
- 2011-01-16 01:51:41下载
- 积分：1
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Voice-Recognition-a-Identification
Title: "Voice Recognition and Identification system".
Mainly involves:
1: Human speaker recognition
2: Technical data of samples
3: linear and logarithmic power spectrum plot
4: Plots for different values for N
5: Mel Space
6: Modified spectrum
7: 2D plot of accustic vectors
8: Plot of the 2D trained VQ codewords
9: Recognition rate of the computer
and so on.....
- 2013-05-05 12:06:04下载
- 积分：1
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Matlabmanualsheet
matlab详尽使用手册，各种函数介绍等等。(matlab detailed user manual, a variety of functions, etc. introduction.)
- 2008-04-07 14:06:04下载
- 积分：1
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CGfxOutBarCtrl
CGfxOutBarCtrl类源码和使用实例，类库中包括了如下文件的下载：
GfxOutBarCtrl.h、GfxOutBarCtrl.cpp、GfxGroupEdit.cpp、GfxGroupEdit.h、GfxPopupMenu.cpp、GfxPopupMenu.h。(CGfxOutBarCtrl class source code and use cases, class libraries are included in the following documents to download:
GfxOutBarCtrl.h, GfxOutBarCtrl.cpp, GfxGroupEdit.cpp, GfxGroupEdit.h, GfxPopupMenu.cpp, GfxPopupMenu.h.)
- 2015-02-24 14:10:37下载
- 积分：1
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Recognize_Diffrent_Shapes
An application for recognising diffrent shapes in matlab
- 2010-03-08 18:35:37下载
- 积分：1
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SOURCE_CODE
Face Recognition system
- 2012-03-23 17:23:06下载
- 积分：1
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BP神经网络
说明： 一个简单的BP神经网络分类声发射信号的范例，对理解框架有帮助，不过结果不够严谨，不利于发表(A simple example of BP neural network classification of AE signals is helpful to understand the framework, but the results are not rigorous enough to be published)
- 2020-12-08 09:12:53下载
- 积分：1
