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LevenbergMarquardt_matlabcode_fromLourakis
The Levenberg–Marquardt Method writed by Lourakis
- 2009-10-26 11:07:47下载
- 积分：1
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2012-4-28P18-21-28
qpsk的仿真和应用很好用自己运行可以运行(qpsk simulation and application)
- 2012-05-22 17:19:34下载
- 积分：1
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prog6
Code division multiple access (CDMA) is a channel access method used by various radio communication technologies. CDMA is an example of multiple access, which is where several transmitters can send information simultaneously over a single communication channel. This allows several users to share a band of frequencies (see bandwidth). To permit this to be achieved without undue interference between the users CDMA employs spread-spectrum technology and a special coding scheme (where each transmitter is assigned a code). Each user in a CDMA system uses a different code to modulate their signal. Choosing the codes used to modulate the signal is very important in the performance of CDMA systems. The best performance will occur when there is good separation between the signal of a desired user and the signals of other users.
- 2014-09-18 19:33:27下载
- 积分：1
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feixianxingdongtai
用matlab实现的非线性动态范围调整算法，采用对数函数对图像进行增强，对低照度图像有一定效果(Nonlinear dynamic range adjustment algorithm matlab implementation, using a logarithmic function of image enhancement, image has a certain effect on the illumination)
- 2014-01-22 18:16:08下载
- 积分：1
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perceptron
A single perceptron code with backpropagation training algorithm designed for classification problems.
- 2010-11-17 06:14:23下载
- 积分：1
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xiaoboshenjingwangluoyuce
小波神经网络研究的进展用于预测和函数逼近，希望可以抛砖引玉(Wavelet neural network for predicting the progress of the study and function approximation, hoping to start)
- 2009-03-19 16:49:19下载
- 积分：1
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xiaobosoundsignal
对原始图像在水平方向和垂直方向与2个滤波器(低通、高通)相卷积，可以得到4块面积为原图像1/4的子图，分别为水平方向低频和垂直方向低频(HH)、水平方向低频和垂直方向高频(HG)、水平方向高频和垂直方向低频(GH)、水平方向高频和垂直方向高频(GG)。(The original image in the horizontal direction and vertical direction and two filters (low pass, high pass) with convolution, you can get the original image area of 4 1/4 graph, respectively, horizontal and vertical direction low frequency ( HH), horizontal and vertical high-frequency low-frequency (HG), horizontal and vertical high-frequency low-frequency (GH), horizontal and vertical high-frequency high-frequency (GG).)
- 2010-05-22 11:59:43下载
- 积分：1
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7-121-02176-5
说明： 本书系统地介绍MATLAB 7.0的混合编程方法和技巧，包括MATLAB的基础知识、MATLAB混合编程、几种典型的混合编程方法等，并以图像处理为例介绍了一个综合应用实例。(Book is a systematic introduction to MATLAB 7.0, and mixed programming skills, including basic knowledge of MATLAB, MATLAB hybrid programming, typical of mixed programming methods, and to image processing as an example, introduced a comprehensive application instance.)
- 2010-04-22 16:30:35下载
- 积分：1
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TANSHE
液压弹射的辅助计算程序，主要针对弹射的时间和受力大小分析(Auxiliary hydraulic catapult calculation program, mainly for ejection time and size of the force analysis)
- 2013-09-12 11:44:49下载
- 积分：1
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matlabsimulink-communications-
详解matlabsimulink通讯系统建模与仿真(Detailed matlabsimulink communications system modeling and simulation)
- 2014-12-23 11:53:51下载
- 积分：1
