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fem_example
极好的有限元结构动力学分析算例，为初学者带来福音(good example for dynamic analysis)
- 2009-11-18 17:05:59下载
- 积分：1
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star16qam
星形16QAM的编码与解码，主要是进码流进行编码，加噪声，显示画图，最后解码(Star 16QAM encoding and decoding, encoding and decoding of the star 16QAM star 16QAM encoding and decoding, encoding and decoding of the star 16QAM, star 16QAM encoding and decoding,)
- 2013-04-09 11:32:55下载
- 积分：1
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123
信号为两个正弦信号加高斯白噪声，各正弦信号的信噪比均为10dB，长度为N，信号频率分别为 和 ，初始相位 ，取 ， 取不同数值：0.3，0.25。 为采样频率。分别用Levinson递推法和Burg法进行功率谱估计，并分析改变数据长度、模型阶数对谱估计结果的影响。(Signal into two sinusoidal signals applied Gaussian white noise, the SNR of each sinusoidal signals are 10dB, a length of N, respectively, and the signal frequency, initial phase, take, take different values: 0.3,0.25. It is the sampling frequency. Respectively Levinson recursion method and Burg method for power spectrum estimation, and change the length of the data analysis, the impact of model order estimation result spectrum.)
- 2020-12-05 10:19:27下载
- 积分：1
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MATLAB111
MATLAB6.5辅助小波分析与应用,电子工业出版社(matlab book)
- 2010-05-10 11:46:15下载
- 积分：1
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MatlabDimensionReductionToolbox
经典的降维方法集合，包含近代诸多算法，由马大博士生编著。(The Matlab Toolbox for Dimensionality Reduction contains Matlab implementations of 32 techniques for dimensionality reduction. A large number of implementations was developed from scratch, whereas other implementations are improved versions of software that was already available on the Web. The implementations in the toolbox are conservative in their use of memory. The toolbox is available for download here.)
- 2009-11-14 00:37:08下载
- 积分：1
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Matlab_based_spectrum_analysis
说明： 基于Matlab的频谱分析,时域抽样定理,FFT的仿真以及应用FFT对典型信号进行频谱分析的方法。
(Matlab-based spectrum analysis, time domain sampling theorem, FFT of the simulation and the application of FFT on the typical signal spectrum analysis.)
- 2010-04-28 20:18:27下载
- 积分：1
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advancedProgramming
Advanced Programming in MATLAB
- 2013-02-13 06:11:01下载
- 积分：1
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ex10
Qpsk调制的基带数字通信系统通过awgn信道后的误码率(Qpsk modulated baseband digital communication system BER after channel through awgn)
- 2014-10-22 19:19:01下载
- 积分：1
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Program
聚类分析的有效性的视觉方法 VAT DBE(Cluster analysis of the effectiveness of visual methods VAT, DBE)
- 2012-08-16 18:24:40下载
- 积分：1
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ASFA
本代码实现了人工鱼群算法（ASFA.m）,并用该算法寻找Sphere函数的极小值(This is a ASFA .)
- 2014-02-21 10:22:20下载
- 积分：1
