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Signal_system_Experiment_advanced
信号与系统实验(高级) 实验六 电话拨号音的合成与识别(Signals and Systems Experiment (advanced) experiments six telephone dial tone Synthesis and Recognition)
- 2009-07-12 00:03:39下载
- 积分：1
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FFTfrequencychartisanalytical
1．通过实验加深对快速傅立叶变换（FFT）基本原理的理解。
2．了解FFT点数与频谱分辨率的关系，以及两种加长序列FFT与原序列FFT的关系。
离散傅里叶变换（DFT）和卷积是信号处理中两个最基本也是最常用的运算，它们涉及到信号与系统的分析与综合这一广泛的信号处理领域。实际上卷积与DFT之间有着互通的联系：卷积可化为DFT来实现，其它的许多算法，如相关、滤波和谱估计等都可化为DFT来实现，DFT也可化为卷积来实现。(1. Deepen the experimental fast Fourier transform (FFT) the basic tenets of understanding. 2. Understand the FFT spectrum and points of the resolution, and two extended sequence with the original FFT FFT relations. Discrete Fourier Transform (DFT) and the convolution of two signal processing is the most commonly used basic arithmetic, they relate to the signal and system analysis and synthesis of the wide range of signal processing field. DFT actually convolution and interoperability between contact : DFT into convolution can be achieved in many other algorithms, If relevant, filtering and spectral estimation could be achieved as DFT, DFT into convolution can be achieved.)
- 2007-03-09 23:52:10下载
- 积分：1
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matlab
固定时延系统一致性的MATLAB仿真例子，都可运行(time delay system)
- 2010-12-20 11:06:38下载
- 积分：1
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source_gangsaleisi
冈萨雷斯数字图像处理全书源代码，包含.m文件以及函数，应用matlab编写(Gonzalez Digital Image Processing book source code, including .m files and functions, applications written in matlab)
- 2015-01-12 16:38:27下载
- 积分：1
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matlab_image_show
matlab二维图形的显示源码合集，内涵测试图片。(matlab two-dimensional graphic display of source code Collection, connotation test image.)
- 2009-11-28 09:45:33下载
- 积分：1
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P61_Sim_Eqn_Gauss_Elimination
This program includes the Simpson s Equation for Gaussian Ellimination method implemented in matlab.
- 2014-09-21 14:11:03下载
- 积分：1
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VPSO
matlab code for Particle Swarm Optimization (Vectorized Code)
- 2015-02-03 16:03:14下载
- 积分：1
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paramiterator
matlab based parameter indicator ckt
- 2012-11-18 02:19:00下载
- 积分：1
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qujianguji
实现在MATLAB环境下的区间估计的傻瓜式操作(Circumstances in MATLAB implementation of the interval estimation operation of a fool)
- 2009-03-30 15:44:34下载
- 积分：1
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xunhuandutu
用于matlab环境下读取指定目录下的图像(Environment for matlab to read the image under the specified directory)
- 2009-11-08 13:18:42下载
- 积分：1
