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skin_morpho
Human skin detection using morphological operation...
- 2013-08-14 18:09:16下载
- 积分:1
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quantification-1_2
source quantification
- 2015-02-18 03:23:32下载
- 积分:1
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VC_MATLAB7SharedLibrary
调用MATLAB7 Compiler 产生共享库程序的方法介绍,有如下的大致结构:
1.声明变量或者是函数作为输入变量;
2. 调用 mclInitalizeApplication函数,并测试是否成功,该函数设置了一个全局的MCR
状态,并且构建MCR实例;
3. 对于每个库,调用一次<libraryname>Initalize函数,为库创建一个MCR 实例;
4. 调用库中的函数,并处理其结果(这是程序的主要部分);
5. 为每个库调用一次<libraryname>Terminate函数,用于注销相联系的MCR;
6. 调用 mclTerminateApplication函数,释放与全局MCR状态相联系的资源;
7. 清除变换,关闭文件等,然后退出。(VC+ MATLAB7 C Shared Library Target)
- 2009-06-06 10:46:54下载
- 积分:1
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DSB-SC
DSB-SC信号的处理,t2f是傅立叶变换函数(DSB-SC signal processing, t2f function is the Fourier transform)
- 2006-09-27 14:14:33下载
- 积分:1
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有限差分方法 Finite Difference Method
有限差分方法(网格法)是最早使用的一种电磁场数
值计算方法。
边值问题
物理思想:场域离散。
(连续区域→网格和节点)
数学基础:差分原理。
(微商→差商)
线性代数方程组
§6-3 有限差分方法
作为数值计算方法,有限差分法将连续场域的问题变换
为离散系统的问题(连续场域划分为若干个细小的区域:网
格和节点)。也就是说通过离散化模型上各离散点的数值解
来逼近连续场域内的真实解。(The finite difference method (grid method) is the earliest use of an electromagnetic field the number of
Value method.
Boundary Value Problems
Physical idea: the field of discrete.
(Contiguous area → grid nodes)
Mathematical foundations: the difference principle.
(The Derivative → difference quotient)
Linear algebraic equations.
§ 6-3 Finite Difference Method
Numerical methods, finite difference method will transform the problem of the continuous field
For discrete systems (continuous field is divided into several small areas: network
Grid nodes). That is, the value of the discrete points in the discrete model solution
To approximate the true solution of the continuous field domain.)
- 2021-04-09 16:28:59下载
- 积分:1
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tezhenglian
用于特征脸识别的MATLAB经典代码,本科毕业设计所做,调试成功,运行结果理想(Face Recognition MATLAB for feature classic code, doing graduate design, debugging success, the results are satisfactory)
- 2013-11-22 20:54:04下载
- 积分:1
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yasuo
利用二维小波分析对图像进行压缩。一个图像作小波分解后,可得到一系列不同分辨率的子图像,不同分辨率的子图像对应的频率是不相同的。(failed to translate)
- 2013-05-06 19:56:34下载
- 积分:1
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QCLDPC-encode
针对目前应用比较广泛的基于准循环矩阵构造的QC-LDPC(准循环LDPC)码的各种构造方法,分析比较了随机构造LDPC和各种准循环LDPC编码方法的优缺点,通过理论分析和MATLAB中的性能仿真,提出的相应的优化方案(Broader view of the present application of quasi-circulant matrices based QC-LDPC (quasi-cyclic LDPC) codes for the various construction methods, structural analysis and comparison of the random LDPC and various quasi-cyclic LDPC coding advantages and disadvantages, through theoretical analysis and MATLAB The performance simulation, optimization scheme proposed by the corresponding)
- 2010-08-31 10:02:27下载
- 积分:1
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myfir
该程序实现FIR滤波器,是数字信号处理的重要内容。(FIR filter, digital signal processing is an important element.)
- 2006-06-30 10:35:28下载
- 积分:1
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u-law-CCDF-N=128
程序仿真得图为原信号与u律压扩信号的互补累积函数曲线图。仿真参数:子载波N=128,采用QPSK调制。(The photo shows the original simulation program was u-law signal and the signal of the complementary cumulative function expansion curve. Simulation parameters: sub-carriers N = 128, using QPSK modulation.)
- 2011-06-08 09:00:32下载
- 积分:1