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code
指纹识别的matlab程序代码,对于学习指纹的朋友来说是不错的选择。(Fingerprint recognition matlab code, for studying fingerprints Friend is a good choice.)
- 2009-03-22 08:51:50下载
- 积分:1
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inversetransformation
when transforming back the signal....,
- 2010-12-23 15:05:43下载
- 积分:1
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abfilter
- 2010-03-30 11:38:13下载
- 积分:1
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linearmusic
说明: 经典MUSIC在均匀线阵的情况。本例给出了MUSIC算法估计出的算法图,从图中可以直接看到估计的角度。我们的仿真实验用的是8个阵列,2个接受信号。MUSIC算法的精度很高。(MUSIC classic in the case of uniform linear array. In this case gives the MUSIC algorithm to estimate the algorithm maps directly from the chart to see the estimated angle. Our simulation experiments using 8 arrays, two acceptable signals. MUSIC algorithm for high precision.)
- 2008-10-24 16:28:43下载
- 积分:1
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Gray-World
Gray World method compleat whit image save in a hard disk
- 2011-03-24 22:34:06下载
- 积分:1
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datefinder
Identifying overlapping period in time series.
Required input:
X = structure with in every cell (X{cell}) a measurement station.
every cell has its first three columns as [year,month,day]
Output:
begin_date = is beginning date of overlapping periods
end_date = end date of overlapping periods
output = structure with overlapping periods filtered
numcell = number of measurement stations
- 2012-12-30 09:15:29下载
- 积分:1
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海洋声传播程序
说明: 五种不同的声学模型 有简正波模型射线模型pe模型等(Five different acoustic models are normal wave model, ray model, PE model, etc)
- 2019-11-21 13:58:43下载
- 积分:1
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QAM
说明: 16QAM调制解调,包含QAM的调制解调Matlab程序(16QAM modem, including QAM modem matlab program)
- 2021-03-26 16:49:12下载
- 积分:1
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图像增强函数
使用 MATLAB 构造函数 Filter_1,实现对一张灰度图像的边缘检测操作。要求 Filter_1 的输入包括三个变量:I、Operator、Option。其中 I 为待处理的灰度图像,Operator 包含两个选项:Kirsch 算子和 Sobel 算子,他们的定义如图 1 所示。Option 包含两个选项:取最大和取和,这一操作仅对 sobel 算子有效,代表着算子不同方向分量滤波后的结果是取最大值还是直接求和,即max( , ) f f 。而根据 Kirsch 算子的定义,在八个方向的分量分别滤波后应该是取最大值,即Filter_1 的输出为一幅经过边缘检测后的边缘强度图像(注意输出结果应该是一张灰度图像,不应该直接输出边界的二值图)。
- 2023-04-17 09:35:03下载
- 积分:1
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LFM
线性调频信号的时域,幅频等有关的程序,成功运行(Chirp signal in time domain, amplitude and frequency and other relevant procedures, successful operation)
- 2011-04-29 10:10:19下载
- 积分:1