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a
说明： PLL性能,仿真,设计handbook,总结了常用的PLL结构和性能,对设计PLL很有帮助(PLL performance,simulation,design handbook)
- 2009-10-25 10:25:11下载
- 积分：1
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Wavelet
传统的信号理论，是建立在Fourier分析基础上的，而Fourier变换作为一种全局性的变化，其有一定的局限性。在实际应用中人们开始对Fourier变换进行各种改进，小波分析由此产生了。小波分析是一种新兴的数学分支，它是泛函数、Fourier分析、调和分析、数值分析的最完美的结晶；在应用领域，特别是在信号处理、图像处理、语音处理以及众多非线性科学领域，它被认为是继Fourier分析之后的又一有效的时频分析方法。 小波变换与Fourier变换相比，是一个时间和频域的局域变换因而能有效地从信号中提取信息，通过伸缩和平移等运算功能对函数或信号进行多尺度细化分析（Multiscale Analysis），解决了Fourier变换不能解决的许多困难问题。(The traditional signal theory, is based on Fourier analysis based on Fourier transform, and as a kind of global change, it has some limitations. In the actual application of Fourier transform people began to various improved, wavelet analysis produced. Wavelet analysis is a new branch of mathematics, it is functional, Fourier analysis, harmonic analysis, numerical analysis of the crystallization of the most perfect In the fields of application, especially in signal processing, image processing, audio processing as well as many nonlinear scientific fields, it is considered to be the Fourier analysis after another effective time-frequency analysis method. Wavelet transformation and Fourier transform, compared is a time and frequency domain and the local transform can effectively extract information from signal, through the telescopic peace shift etc operation function of the function ?
)
- 2011-06-26 20:07:10下载
- 积分：1
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grating
模拟光栅衍射,不同入射角度，得到级次的衍射光场(simulation grating diffracton)
- 2012-08-22 00:53:36下载
- 积分：1
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costas
matlab产生cstas码调频信号，同时进行了检测
matlab产生cstas码调频信号，同时进行了检测 (matlab generated cstas code FM signal detection matlab FM signal generated cstas code, were tested at the same time)
- 2021-03-17 21:19:21下载
- 积分：1
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demo1
This is Uncstned particle filter demo code.
- 2010-07-17 05:35:04下载
- 积分：1
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svpwm0108
基于无差拍的有源电力滤波器（APF）的仿真设计，包括（谐波检测， 电流跟踪环节）
Z域(spwm调制)(Deadbeat based Active Power Filter (APF) simulation design, including (harmonic detection, current tracking links) Z domain (spwm modulation))
- 2013-08-16 15:43:44下载
- 积分：1
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histogram
图象直方图及均衡，用matlab实现了图像的直方图算法，以及均衡算法。(Image histogram equalization, using matlab image histogram algorithm, as well as balancing algorithm.)
- 2013-11-28 12:27:37下载
- 积分：1
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MVU
流形学习中的重要方法MVU的源代码，也就是所谓的sde-Manifold learning an important means of MVU(MVU )
- 2013-08-09 11:11:48下载
- 积分：1
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3898238942894zhiwen
基于matlab的指纹库识别，指纹识别(matlab)源代码。(Matlab-based fingerprint database recognition, fingerprint recognition matlab source code.)
- 2020-11-02 11:39:54下载
- 积分：1
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ADRC
说明： 大部分ADRC元素，simulink仿真复现，可替换参数。(Most of the ADRC simulation modules are simulated in the simulink environment and can be replaced and reproducible.)
- 2019-11-13 11:47:49下载
- 积分：1
