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Grey_system
用matlab编写的灰色系统部分函数，包括数据预处理部分(Using matlab gray parts of the system functions, including data preprocessing)
- 2011-07-02 09:10:06下载
- 积分：1
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MatLab_Toolbox_Guide_Control_Engineering
MatLab工具箱应用指南：控制工程篇
完整版(MatLab Application Toolbox Guide: Complete Control Engineering articles)
- 2010-10-05 10:29:04下载
- 积分：1
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subspec_magic
谱减法语音增强算法MATLAB源程序，简单有效(Spectral subtraction speech enhancement algorithm for MATLAB source code, simple and effective)
- 2011-04-20 12:38:07下载
- 积分：1
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Chirp-Scaling-Algorithm-with-RCM
合成孔径雷达成像算法之线性调频变标算法，并进行了精确的距离徙动校正，是SAR经典的频域成像算法之一(SAR imaging algorithm with Chirp Scaling Algorithm )
- 2016-05-29 11:08:25下载
- 积分：1
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Simulation-of-JTC-using-Matlab
说明： 利用Matlab软件平台对JTC进行了图像识别仿真实验，得到了二维及三维相关输出图像，显示出尖锐的相关峰。仿真实验表明：联合变换进行图像识别中存在强烈的零级干扰，干扰信号是有用信号的7.14倍，输出结果不理想；采用功率谱相减法可以消除零级强干扰，进而提高了图像的识别能力。(Simulations of joint transform correlator (JTC) using Matlab is implemented, and the 2-D and 3-D drawings of the correlation image are obtained. In the simulation experiments, the sharper correlation peaks are showed. The result shows that strong disturbance of zero rank exists in the simulation of JTC, and it is 7.14 times stronger than the useful signal thus, the power spectrum subtraction is used to eliminate the strong disturbance, and the capacity of image recognition is improved.)
- 2011-03-05 23:32:26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
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OFDM_matlab
基于Matlab的OFDM调制系统的仿真(Based on Matlab OFDM modulation system simulation)
- 2013-05-10 21:17:54下载
- 积分：1
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TestSuiteProvider
Implementors will know how to get a test suite.
- 2014-01-22 11:01:24下载
- 积分：1
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IFT-WATERSHED
这是一个MATLAB仿真文件，旨在对试验图像进行分水岭变换处理。(This is a MATLAB document, which seeks to test the watershed transform image processing.)
- 2007-04-29 15:40:47下载
- 积分：1
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steepest_lin_ex
沿直线最小化优化学习率的梯度下降法matlab版本的一个实例源代码，带轨迹收敛图。(a source code of steepest descent with learning rate to minimize along the line by matlab)
- 2013-10-27 16:39:50下载
- 积分：1
