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matlab
y3k=fft(u,(m+n-2)/4)
i=1:(m+n-2)/4
subplot(5,2,9) stem(i,u)
title( 滤波后上采样 )
k=1:(m+n-2)/4
subplot(5,2,10) stem(k,y3k)
title( 上采样频谱 )
xlabel( k ) ylabel( y3k ) (y3k = fft (u, (m+ n-2)/4) i = 1: (m+ n-2)/4 subplot (5,2,9) stem (i, u) title (after filtering the sample) k = 1: (m+ n-2)/4 subplot (5,2,10) stem (k, y3k) title (on the sample spectrum) xlabel (k) ylabel (y3k))
- 2009-01-06 13:09:09下载
- 积分：1
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ymx
线性预测分析是现代语音信号处理中最核心的技术之一，为现代语音信号处理的飞速发展立下了赫赫功劳，在语音分析、合成、编码、识别等方面都有着广泛的应用，至今仍是最有效的语音分析技术之一。(Linear prediction analysis is the most modern speech signal processing one of the core technology for the modern rapid development of voice signal processing and established illustrious contribution of the speech analysis, synthesis, coding, recognition and so on are widely used, still is the most effective voice analysis technologies.)
- 2010-07-19 20:31:53下载
- 积分：1
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13898352GPSSINSNavigation
组合导航及滤波算法，组合导航及滤波算法组合导航及滤波算法(Navigation and filtering algorithms, integrated navigation and filtering algorithm and filter algorithm Navigation)
- 2011-10-13 20:52:54下载
- 积分：1
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RGB_Extractor
一个MATLAB gui 工具，可以显示出好多颜色让你进行提取，非常有用(A MATLAB gui tool that can show you a lot of color extraction, very useful)
- 2011-11-17 11:15:00下载
- 积分：1
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Chapter2
现代通信系统使用MATLAB一书中第二章，书的作者是刘树堂(Modern communication systems using MATLAB, a book chapter, book the author is LIU Shu-tang)
- 2012-05-30 14:13:47下载
- 积分：1
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matlab114
入门基本操作,给大家一个简单的介绍，以此来了解matlab(Getting Started Basic Operations)
- 2013-09-21 21:55:50下载
- 积分：1
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PSD
对AR（4）模型的经典功率谱估计，并与真实功率谱作比较。采用了welch方法，协方差法，burg方法(For AR (4) model of the classic power spectrum estimation, and with true power spectrum for comparison. Welch method using covariance method, burg method)
- 2014-01-29 12:04:11下载
- 积分：1
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neton
运用牛顿拉夫逊法编制潮流程序，步骤简单易懂(Prepared using the trend of Newton Raphson procedure, the steps easy to understand)
- 2010-11-16 15:57:18下载
- 积分：1
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fastFuzzy
说明： 这是一个基于模糊控制的温度控制的系统matlab仿真程序(This is a fuzzy control based on temperature control system simulation program matlab)
- 2008-10-26 17:53:25下载
- 积分：1
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PMSM_myself3
永磁同步电机matlab，simulink 的svpwm仿真(Svpwm vector control of permanent magnet synchronous motor simulink simulation
)
- 2012-04-19 17:26:25下载
- 积分：1
