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DFT
离散傅里叶变换,即DFT, 注意:FFT在matlab里有现成的函数可以用,它只是DFT快速实现的一种方法而已。(DFT: Discrete Fourier transform. )
- 2009-06-27 17:26:27下载
- 积分:1
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borland-turbo-prolog-2.0
Turbo prolog 2.0 software
- 2013-07-21 13:36:56下载
- 积分:1
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fwdcode
here i have attatched codes for pca image processing
- 2012-04-11 23:22:50下载
- 积分:1
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SystemViewExample
通信系统systemview的系统仿真与设计,北航版(systemview)
- 2009-05-14 23:21:08下载
- 积分:1
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zq
说明: 使用matlab中的伪彩色增强方法对CT的灰度图片进行伪彩色增强处理(Use matlab in pseudo-color enhancement of CT images of gray-scale pseudo-color processing to enhance)
- 2008-11-06 15:51:53下载
- 积分:1
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lvq
通信工程专业的研究生学位课 随即信号处理课程实验 有关滤波器的设计 有源码(Communication Engineering graduate degree course immediately signal processing course experiment about filter design with source code)
- 2014-03-03 16:37:25下载
- 积分:1
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matlab
说明: 算差分盒维数的matlab程序。 让窗口中的每个像素都对分数维作出贡献。首先,计算某一尺度窗口的平均灰度值 ,然后判断每一个像素的灰度 ,若大于灰度平均值 ,则累加其灰度值为 max ,若小于灰度平均值 ,则累加其灰度值为min ,用max 和min代替 在 Sarkar 和 Chaudhuri 算法中的最大值和最小值 ,再通过拟合求出分数维。 (Differential count box dimension matlab program. Let window on the fractal dimension of each pixel to contribute. First, the calculation of an average gray scale of the window, and then determine the gray scale of each pixel, if the intensity is greater than the average, the cumulative value of its gray max, if less than the average gray level, the accumulation of its gray value of min, max and min to use instead of the algorithm in Sarkar and Chaudhuri maximum and minimum, and then by fitting the calculated fractal dimension.)
- 2010-04-13 00:46:08下载
- 积分:1
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PSO
标准粒子群算法,内含1个简单的适应度函数,可直接运行,没有错误(Standard particle swarm algorithm, containing a simple fitness function, can be directly run, no error)
- 2013-12-26 12:25:14下载
- 积分:1
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leidafangzhen
对雷达系统进行仿真,线形调频信号的产生等(On the radar system simulation, linear FM signal generation)
- 2008-01-14 14:28:27下载
- 积分:1
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power-flow
基于matlab 电力系统潮流计算 牛顿拉夫逊法 采用极坐标运算 经过测试 运行良好(failed to translate)
- 2013-05-06 00:58:07下载
- 积分:1