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j
说明： modulation classification
- 2010-06-23 21:09:13下载
- 积分：1
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filter
说明： 对图片进行中值滤波，膨胀，腐蚀，二值化处理（matlab）(Median filter on the pictures, expansion, corrosion, binary processing (matlab))
- 2009-08-27 10:31:23下载
- 积分：1
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MYgvfc
GVFC 源码，matlab
性能没有试过，应该还好(GVFC source, Matlab Properties tried, it should be okay)
- 2006-09-16 01:17:02下载
- 积分：1
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Analysis--the-problem-of-resolution
分析了正弦信号分辨率问题，当采样频率相同时，点数越多，分辨率越高，频谱特性误差越小(
Analysis the problem of resolution in a sinusoidal signal.When the sampling frequency is the same, the more points,the higher the resolution,and the error spectral characteristic is smaller.)
- 2015-04-17 16:17:40下载
- 积分：1
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windowing
DSP windowing function
- 2010-05-07 06:56:14下载
- 积分：1
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xiaobofenjieyuchonggou
图像的二维小波分解与重构，dwt2函数和idwt2函数的应用(Two-dimensional image wavelet decomposition and reconstruction, dwt2 function and function application idwt2)
- 2011-05-02 19:07:44下载
- 积分：1
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three_dim_plot
The model used for creating the reference voltage is shown
in Fig. 4. First, photovoltaic output current (Ipv) and output
voltage (Vpv) are passed through a first order low pass filter
with a magnitude of G = 1 and a time constant of T = 0.01
seconds in order to filter out the high frequency components
or harmonics from these signals as shown in Fig. 5 and Fig. 6.
The filtered current and voltage signals (Ipv_F and Vpv_F) are
then fed into the MPPT control block that uses the Incremental
Conductance Tracking Algorithm. An algorithm that is based
on the fact the slope of the PV array power curve shown in
Fig. 7 is zero at the Maximum Power Point (MPP), positive on
the left of the MPP, and negative on the right. The MPP can
thus be tracked by comparing the instantaneous conductance
(I/V) to the incremental conductance (∆ I/∆ V) [11] as in (1):
- 2013-07-23 17:56:06下载
- 积分：1
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emd分解
说明： 利用MATLAB语言，实现EMD分解，得到各个IMF分量，再重组降噪(Using MATLAB language, EMD decomposition is realized, IMF components are obtained, and then noise reduction is recombined)
- 2019-12-22 11:35:48下载
- 积分：1
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GUI
说明： 是基于互信息的医学图像配准程序。采用matlab编程实现(medical image registratioin)
- 2011-03-10 19:15:42下载
- 积分：1
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Unsharp_Enhancement
图像增强处理的方法有很多，本程序采用反锐化掩膜法增强图像，并与直方图均衡法增强图像的效果进行对比。(There are alot of methods of Image enhancement processing.this program is based on the Anti sharpen mask method.Then contrast the result with Histogram equalization method.
)
- 2021-03-23 09:09:16下载
- 积分：1
