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11112322
1、 数字信号调制与解调的原理和基本方式
2、 基于simulink的数字信号调制与解调的仿真
3、 MATLAB中GUI图形界面设计及M文件编程
4、 基于MATLAB的数字调制与解调演示系统的生成
(1, digital signal modulation and demodulation principle and basic method 2, based on simulink digital signal modulation and demodulation of simulation 3, MATLAB in GUI graphical interface design and programming M document 4, the MATLAB-based digital modulation and demodulation demo System generated)
- 2009-03-06 21:21:02下载
- 积分:1
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sparfilt
优点:1.对于信噪比高的信号滤波效果好;
% 2.对于边沿的保护强过阈值滤波,不会产生阈值滤波情况下的过于平滑与Gibbs现象。
%缺点:1.由于对边沿信号没做任何处理,所以边沿可能会有脉冲噪声保留下来;
% 2.计算相关系数中,如果计算出来的小波系数点位置偏差大,则相关系数计算受影响;
% 3.需要迭代运算,迭代的噪声能量阈值选取很重要,这里以开始段无信号处估计噪声;
% 4.需要迭代运算,所以运算量比阈值法大;
% 5.受分解层次影响,在大尺度上小波系数点位置偏差更大,相关系数计算不准确。
%需要具体调整的地方:1.分解的尺度;()
- 2008-03-28 10:26:51下载
- 积分:1
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inver
说明: 基于MATLAB的反问题程序,用于反问题求解。(MATLAB program based on the inverse problem for the inverse problem solution.)
- 2011-03-06 10:09:38下载
- 积分:1
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matlab_colormap
说明: 可以将图的颜色在0位置表现为白色,使用方法为multimap函数,注意将范围设为对称,这样就可以将0设为白色(Can map the location of the performance of the color 0 is white, the use of methods for Multimap function, set the scope of attention to symmetry, this can be 0 is set to white)
- 2008-11-07 18:13:55下载
- 积分:1
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LocalizationMethodForLinearArray
适用于线列阵的常用定位算法,包括CBF,MVDR以及MUSIC(applicable to common line array positioning algorithm, including CBF, and MVDR MUSIC)
- 2006-11-10 11:19:06下载
- 积分:1
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COmpression
This file is used for image compression in matlab.image processing
- 2011-12-27 19:47:07下载
- 积分:1
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MPSPLOT
利用该源码程序可在归一化频率轴上绘出归一化的功率谱曲线。(Use of the source program can be in the normalized frequency axis mapping normalized power spectral curve.)
- 2008-02-22 11:39:15下载
- 积分:1
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frfgsdnn988
speed and position control of dc motor
- 2014-12-10 00:29:43下载
- 积分:1
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RandomForest
随机森林论文作者写的随机森林代码,采用matlab混合编程,需要安装Fortran compiler。。。(An interface to the random forest algorithm (version 3.3) written by Leo Breiman and Adele Cutler. This tool is for windows MATLAB R13 only)
- 2009-11-10 16:29:12下载
- 积分:1
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Tx3Rx1_stbc
三发一收的STBC误码率仿真,QPSK,瑞利衰弱信道,图很好(I collected three STBC BER simulation)
- 2009-05-22 17:18:47下载
- 积分:1