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OFDM
这是一个相对完整的OFDM通信系统的仿真设计，包括编码，调制，IFFT，上下变频，高斯信道建模，FFT，PAPR抑制，各种同步，解调和解码等模块，并统括系统性能的仿真验证了系统设计的可靠性。
(This is a relatively complete simulation of OFDM systems design, including coding, modulation, IFFT, up and down conversion, Gaussian channel model, FFT, PAPR suppression of synchronization, demodulation and decoding modules, and systems, including system performance simulation verifies the reliability of system design.)
- 2011-07-05 16:16:46下载
- 积分：1
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nihe
matlab的拟合插值经典算法，可用于数学建模(matlab development of classical planning algorithms can be used for mathematical modeling)
- 2011-08-04 15:27:26下载
- 积分：1
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dandaotichuanshuxian
一个用matlab编写的天线问题，用于计算单导体传输线(Using matlab to prepare an antenna problem, used to calculate the single-conductor transmission line)
- 2008-06-04 16:39:18下载
- 积分：1
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BracketExactrar
finds the left end of the interval containing a point and valuates the exact solution for 1D finite element.
- 2011-01-21 20:55:59下载
- 积分：1
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DC-Motor-Current--Analyse-by-EMD
基于EMD的直流电机换向电流提取程序。内含用LEM公司的霍尔传感器实测的微型直流电动机启动时的电流信号（真实的数据和大家分享），分别用小波滤波和EMD消噪，并用EMD提取直流分量、高频换向电流，对研究电机间接测速、启动特性测试很有帮助，对电机故障诊断也有帮助。(EMD-based DC motor commutation current extraction procedures. LEM s included with Hall sensors measured miniature DC motor start-up current signals (real data and to share), respectively, with wavelet filtering and EMD de-noising and extracted DC component with EMD, a high-frequency current commutation of indirect research motor speed, starting characteristics testing is helpful, for motor fault diagnosis can also help.)
- 2013-12-17 09:06:50下载
- 积分：1
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fusion_for-CS
着压缩感知技术的发展,基于压缩感知的图像融合技术研究受到越来越多的重视。针对图像傅里叶变换系数特点,提出了一种双星采样模式下基于高低频重要性度量的压缩传感域图像融合算法。该算法首先通过双星采样模式获得测量值,然后计算高低频区域对应的重要性度量作为融合算子,并对测量进行加权融合,最后通过求解最小全变分优化问题重构融合图像。主客观实验结果表明,该算法优于其他基于傅里叶的方案。(With the development of compressive sensing, the compressive domain image fusion technology attracts more and more attention. In considering the DFT coefficient characteristics,
a novel image fusion algorithm employing double-star sampling and salience measure of high-lowfrequency within compression domain is proposed.)
- 2021-04-02 22:29:07下载
- 积分：1
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dde23
说明： 绘制两自由度非线性动力学系统刀具和工件时域图和相图(Drawing time domain and phase diagram of two degree of freedom dynamic system)
- 2021-03-06 19:19:30下载
- 积分：1
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matlabGUI
资料很好压缩包解压时没有密码第二行程序括号当中是原图片存放路径，最终将会出现处理后的图像figure no.1(verygood)
- 2009-05-25 13:24:13下载
- 积分：1
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fnMyProny
输入任意采样数据，进行prony分析，给出指数形势的组合并指定后续数据点，进行数据趋势预测； http://en.wikipedia.org/wiki/Prony s_method(Anylysis the input data using prony method, and also can be used for prediction the trend of the movement. http://en.wikipedia.org/wiki/Prony s_method)
- 2015-01-28 05:17:41下载
- 积分：1
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MKLboost
用Boost做的多核集成算法，速度很快，精度很高(MKLBoost )
- 2013-12-07 11:28:51下载
- 积分：1
