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7.1ban
按键式电话如下图所示,当按下某一个键时会产生如图所示的相应的频率模拟信号,并通过对该信号频率的检测,识别出对应的按键。试通过编写一个数字信号分析程序,模拟完成上面的功能。(Touch-tone phone as shown below, when pressing a key will be generated as shown in the corresponding frequency analog signals and, through detection of the signal frequency to identify the corresponding button. Test through the preparation of a digital signal analysis program to simulate the function of the completion of the above.)
- 2008-05-14 21:00:16下载
- 积分:1
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AGA-BP
改进的自适应遗传算法与BP算法结合算法的整套算法及子程序(Improved adaptive genetic algorithm combined with BP algorithm algorithm set of algorithms and subroutines)
- 2012-09-30 19:05:34下载
- 积分:1
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compare_with_BLAST_STBC_STTC
比较BLAST_STBC_STTC三种空时编码方式性能(Comparison BLAST_STBC_STTC performance of three space-time coding)
- 2010-11-17 20:29:36下载
- 积分:1
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libsvm
libsvm, a classical svm toolbox
- 2010-12-09 06:30:35下载
- 积分:1
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variable_stiffness_element
变刚度单元有限元计算的单元刚度矩阵和等效结点荷载矩阵(The finite element calculation of variable stiffness element stiffness matrix and equivalent nodal load matrix)
- 2014-05-02 05:42:36下载
- 积分:1
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ARMA-master
说明: 程序附带说明,时间序列预测模型ARMA模型,非平稳时间序列预测(Program with instructions, time series prediction model ARMA)
- 2020-03-26 21:32:03下载
- 积分:1
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ClassResult
手写体SVM分类器的设计源代码,,挺好的,可以参考(SVM Handwritten classifier design, source code, very good, can refer to .)
- 2013-01-17 22:04:28下载
- 积分:1
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Newton_Steffensen
本源程序是基于Newton迭代改进的Steffensen加速法,具有更好的收敛性质(The source code is based on the Newton iteration acceleration method to improve the Steffensen, has better convergence properties
)
- 2011-12-02 15:25:18下载
- 积分:1
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16_QAM_massive
Script for computing the BER for BPSK modulation in a Rayleigh fading channel with 2 Tx, 2Rx MIMO channel Maximum Likelihood equalization
- 2015-03-10 03:38:21下载
- 积分:1
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onedimensiontwophase
用matlab编写的一维两相渗流数值模拟程序,采用隐压显饱法求解含水饱和度和压力,适合油藏数模编程初学者!(Using matlab to prepare a one-dimensional two-phase flow simulation program, the use of implicit pressure explicit saturation method for solving water saturation and pressure reservoir for the D programming for beginners!)
- 2016-05-13 15:29:29下载
- 积分:1