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vad_fq_snr
vad（语音活动检测）的matlab代码，采用频域的方法计算信噪比。(vad (voice activity detection) Matlab code, using frequency-domain approach to calculate the signal-to-noise ratio.)
- 2006-10-13 11:26:49下载
- 积分：1
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LFMSignalAmbFuncMatlabCode
雷达信号的模糊函数Matlab代码，包括线性调频信号，线性调频脉冲串信号，以及作为对照的单频信号。通过比较分析可以得到不同信号的模糊函数表现出的不同特征。(Radar chirp signal ambiguity function Matlab code, including linear FM signal, the chirp pulse train signal, as well as the control of the single-frequency signal.)
- 2021-03-26 10:19:14下载
- 积分：1
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ldpc_encode
本源码用于LDPC的编码算法。运用LDPC编码的基本原理，基于Matlab仿真实现。(The source code for LDPC coding algorithm. The use of LDPC coding the basic principles, based on the Matlab simulation.)
- 2020-11-13 16:49:42下载
- 积分：1
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xiebojiec
三相桥式整流电路带阻感负载谐波电流源,用simulink搭建的谐波检测仿真电路。用于对所产生的现象进行合理解释，并对波形进行傅立叶频谱分析。(Three-phase bridge rectifier circuit with resistive inductive load harmonic current sources of harmonic detection using simulink simulation circuit structures. Generated for a reasonable explanation of the phenomenon, and the waveform Fourier spectral analysis.)
- 2021-02-26 16:49:37下载
- 积分：1
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largest_lyapunov
混沌时间序列算法中求解最大李雅谱诺夫常数。(Chaotic time series algorithm to solve the maximum lyapunov constant.)
- 2012-09-17 11:03:39下载
- 积分：1
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Waveletpackettransformalgorithmprogram
这是小波包变换算法程序，有利于方便大家使用(This is the wavelet packet transform algorithm program will help facilitate the use of all)
- 2009-11-26 11:40:59下载
- 积分：1
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exam1_sin
说明： 本程序用于实现求解并绘制正弦信号功率谱密度的功能(procedures used to achieve the solution and the mapping of sinusoidal signal power spectral density function)
- 2006-04-14 10:42:37下载
- 积分：1
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sequencedfs
序列进行离散傅里叶级数变换，画出相位图，频谱图。改变序列长度，然后重复上述过程(Sequence of discrete Fourier series transform, draw the phase diagram, spectrogram. Change the length of the sequence, and then repeat the process)
- 2012-10-09 19:48:51下载
- 积分：1
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sso_simple
Simplified Swarm Optimization Algorithm
- 2013-05-12 22:33:09下载
- 积分：1
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jdjs
matlab源代码，主要用于经济动力性计算,计算最高车速，(ecnomic dynamic computation)
- 2009-06-19 08:48:42下载
- 积分：1
