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identify
说明： 通信信号的调制信息包含在信号的瞬时幅度、相位、频率的变化之中，不同的信号其频谱也呈现不同的特征，通过提取瞬时幅度、相位、频率以及频谱的参数统计特征，可以识别不同的通信信号。通常是利用对瞬时幅度、瞬时相位，瞬时频率和信号功率谱进行某种变换而得到可以明显区分各种信号的特征参数。(Communication signal modulation information is contained in the signal instantaneous amplitude, phase, frequency changes, the spectrum of different signals also show different characteristics, by extracting the instantaneous amplitude, phase, frequency and statistical characteristics of the parameters of the spectrum, you can identify different communication signals. Usually by the use of instantaneous amplitude, instantaneous phase, instantaneous frequency and signal power spectrum a transformation which can be clearly distinguished by the characteristic parameters of various signals.)
- 2011-03-08 10:33:18下载
- 积分：1
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order-demand-forecast
灰色神经网络的预测算法—订单需求预测matlab源代码(Gray neural network prediction algorithm- order demand forecast)
- 2013-07-11 09:32:42下载
- 积分：1
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imagine
觉得好东西,一个matlab编写的APP，可以对三维医学图像进行全方位查看，其中还自带说明用法。(Very Useful！！ It s a app based on Matlab to look 3D-Medical image. And It has the instructions.)
- 2013-12-27 00:26:04下载
- 积分：1
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shenxd
本程序能够从图像中自动提取出椭圆，并且求出椭圆的参数方程(This procedure can be automatically extracted from the image of an oval, and elliptical to derive the parameters of equation)
- 2007-10-31 17:42:56下载
- 积分：1
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Tarokh4TxAnyRx_8psk
matlab source code for Tarokh4TxAnyRx_8psk
- 2010-12-03 13:26:32下载
- 积分：1
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ladder_matrix
求解输入矩阵的阶梯形式，仅供大家学习交流(Input matrix form for solving the ladder, only for them to learn from the exchange)
- 2011-06-06 16:11:27下载
- 积分：1
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FANSHUSHANG
求解加噪信号的范数熵，本程序是选取单载频信号求解其范数熵(Solving the norm of the signal plus noise entropy, the procedure is to select a single carrier frequency signal solving its norm entropy)
- 2013-07-29 21:03:35下载
- 积分：1
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BA2net
对传统的ba网络的一些改进，使其适合长尾现象。(Of the the traditional ba network improvements, making it suitable for long-tail phenomenon.)
- 2013-02-24 22:22:22下载
- 积分：1
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MATLAB_books
本书提供了使用MATLAB的实践性指导。本书是一本简明的MATLAB参考书，既适用于初学者，也适用于高级MATLAB用户。(This book provides the use of MATLAB practical guidance. This book is a concise MATLAB reference books, applies to both beginners, also suitable for senior MATLAB users.
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- 2011-12-05 00:07:50下载
- 积分：1
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powerspectrumdensity
用函数输出不同占空比信号的波形和功率谱密度，一段简单的matlab程序(Function output duty cycle signal with different waveforms and power spectral density, a simple piece of matlab program)
- 2015-04-23 23:08:33下载
- 积分：1
