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entropy
熵,联合熵,条件熵,平均互信息量的通用计算程序(Entropy, joint entropy, conditional entropy, average mutual information of the general-purpose computer program)
- 2010-11-09 12:07:28下载
- 积分：1
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MATLAB(DCT+DWT)
图像数字水印的方案毕业论文，基于dct和dwt的算法，有详细程序。(digital watermark image of the program thesis, based on Extra dwt and the algorithm, a detailed procedure.)
- 2021-04-14 08:48:55下载
- 积分：1
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conv_s_to_impulse
通常通过网络分析仪测量信道响应，但网络分析仪的输出为S4P，而信道仿真采用时域冲击响应。本程序将S4P转化为时域冲击响应。(Usually channel response is measured by network analyzer. However the output of network analyzer is S4P and channel simulation use impulse response in time domain. This program converts S4P to impulse response.)
- 2014-09-19 18:24:31下载
- 积分：1
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iris
Iris Recognition algorithm
- 2011-12-06 11:09:08下载
- 积分：1
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DFIG_benti
双馈风力发电机的数学建模，请放心下载使用(it is a model of DFIG, please download it)
- 2015-07-28 16:46:40下载
- 积分：1
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OFDM(DVB)
this is A MATLAB File for OFDM (DVB)
- 2009-04-24 09:36:07下载
- 积分：1
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eemd
eemd算法原程序及举例，用于信号分解，在emd基础上优化程序(EEMD algorithm original program and examples for signal decomposition, optimization program based on EMD)
- 2019-03-28 14:33:45下载
- 积分：1
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SOA
基于Matlab编写人群搜索算法，优化PID参数，提高系统性能(Compiling a crowd search algorithm based on Matlab to optimize PID parameters and improve system performance)
- 2017-12-28 14:40:39下载
- 积分：1
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MATLAB
本章先分析说明伪谱法求解波动方程的算法原理，再给出弹性波场伪谱法数值模拟的改进算法；然后，通过直接引入P波波场变量和S波波场变量，给出可实现弹性波场的P波和S波分解的波动方程，并用伪谱法实现弹性波场的P波和S波分解的数值模拟；最后用伪谱法对井间地震的复杂波场作数值模拟，分析井间地震波场中各种波的传播规律。(In this chapter, the principle of pseudo-spectral method for solving wave equation is analyzed, and then an improved algorithm for numerical simulation of elastic wave field is given. Then, by directly introducing P-wave field variable and S-wave field variable, the wave equation which can realize P-wave and S-wave decomposition of elastic wave field is given, and the P-wave sum of elastic wave field is realized by pseudo-spectral method. Numerical simulation of S-wave decomposition; finally, pseudo-spectral method is used to simulate the complex cross-well seismic wave field and analyze the propagation law of various waves in cross-well seismic wave field.)
- 2020-11-19 10:09:37下载
- 积分：1
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work
自己写的关于窗函数的matlab程序,便于学习滤波器的设计(window function and spectrum analysis)
- 2012-02-10 10:08:39下载
- 积分：1
