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LargestLyapunov
求时间序列的最大李亚普诺夫指数，很好用。(the largest lyapunov)
- 2010-06-30 15:51:04下载
- 积分：1
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PSK
说明： 通信中PSK MATLAB代码，希望对大家有帮助！(Communication PSK MATLAB code, we want to help!)
- 2010-04-09 21:04:37下载
- 积分：1
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entire_echo_reflection_response
多普勒测速：自相关频率估计，估计误差等仿真(about Doppler velocimetry: from the relevant frequency estimation, estimation error and other simulation
)
- 2011-05-18 17:39:26下载
- 积分：1
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BP-NN
通过遗传算法对神经网络的结构进行优化,避免参数选取的盲目性(Through genetic algorithms to optimize the structure of neural networks, to avoid the blindness of parameter selection)
- 2013-08-15 12:33:04下载
- 积分：1
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ofdm_fading
此程序描述OFDM系统中多径衰落信道的仿真和实现，包含信道转移矩阵的计算和变换等(This procedure describes the OFDM system simulation and implementation of multipath fading channels, including the calculation and conversion channel transfer matrix, etc.)
- 2013-11-23 21:05:41下载
- 积分：1
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HanoiFolder
Given a stack of n disks arranged largest on the bottom to smallest on top placed on a rod, together with two empty rods, the towers of Hanoi puzzle asks for the minimum number of moves required to move the stack one rod to another, where moves are allowed only if they place smaller disks on top of larger disks
- 2015-02-05 20:49:22下载
- 积分：1
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基于GMM的说话人识别
语音识别是近年来发展非常迅速的一项计算机智能技术，广泛应用在语音控制、身份识别等多个领域。本次项目主要研究语音识别的预处理过程和特征参数的提取环节。通过对原始语音信号进行预加重和分帧、加窗，滤除低频干扰，提升对语音识别有用的部分，消除了部分噪音和失真。预处理之后进行信号的特征提取，主要选取了短时平均过零率和MFCC两个特征参数，应用matlab软件绘制波形图并提取特征参数矩阵，为之后的语音信号的识别打下了基础。(Speech recognition is a computer intelligent technology which has developed rapidly in recent years. It is widely used in speech control, identity recognition and other fields. This project mainly studies the pretreatment of speech recognition and the extraction of feature parameters. Through pre-emphasis, framing and windowing of the original speech signal, the low frequency interference is filtered out, the useful part of speech recognition is enhanced, and some noise and distortion are eliminated. After pretreatment, feature extraction of signal is carried out. Two feature parameters, short-term average zero-crossing rate and MFCC, are selected. Waveform diagram is drawn by MATLAB software and feature parameter matrix is extracted, which lays a foundation for speech signal recognition.)
- 2019-04-06 10:53:48下载
- 积分：1
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SpatialFiltering
sptial filters useful in mage processing
- 2010-03-05 19:12:46下载
- 积分：1
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ButterWorth
低通滤波程序，很好，很实用，用于信号处理过程中的滤波(very good
)
- 2011-12-25 15:19:28下载
- 积分：1
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fouriermellin
一种基于傅立叶-梅林变换空间的图像配准算法(Image registration algorithm Mellin transform space- based on a Fourier)
- 2014-07-20 17:17:55下载
- 积分：1
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