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C3D_VaxD2PC
将VaxD(“Dec”)格式的C3Ds数值格式转化为IEEE—LE(“PC”)格式。(Convert the numerical format of C3Ds from VaxD ("Dec") to IEEE-LE ("PC"))
- 2010-08-23 14:35:12下载
- 积分:1
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MPimage
使用MP将图像稀疏分解并且精确重构,其中使用2D的GA原子(MP will use the image sparse decomposition and perfect reconstruction, in which the GA using 2D atomic)
- 2010-11-20 20:19:03下载
- 积分:1
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kalmanRLSLMS
给出了kalman、RLS、LMS三种自适应滤波器的仿真程序,三种滤波器都采用了80次迭代,将仿真值与理论值进行了比较(Given kalman, RLS, LMS adaptive filter simulation program of three, three types of filters are used 80 iterations, the simulated values were compared with the theoretical value)
- 2020-12-30 16:58:59下载
- 积分:1
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shuzhi
各种常用数值计算的matlab程序,对数值算法的整理(Matlab numerical calculation of various commonly used procedures for the collation of the numerical algorithm)
- 2011-05-20 15:28:42下载
- 积分:1
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shangchuan
对信号进行小波包包变换并重构,并按自然顺序排列小波包变换后各层。(To signal wavelet package transform and reconstruction, and according to the natural order of each layer after wavelet packet transform.)
- 2014-11-07 14:51:36下载
- 积分:1
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Self-and-Mutual-Impedances
computing self and mutual impedances for dipole antenna
- 2012-01-23 06:40:24下载
- 积分:1
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dibazhang
说明: 数字图像原理包括8.1 图像
8.2 数字图像处理学
8.2.1 数字图像处理方法
8.2.2 数字图像处理的主要内容
8.3 图像文件格式
8.4 图像类型
8.4.1 索引图像
8.4.2 灰度图像
8.4.3 RGB 图像
8.4.4 二值图像
8.4.5 图像序列
8.4.6 图形类型判断
8.5 图像类型转换
8.5.1 dither 函数
8.5.2 gray2ind 函数
8.5.3 grayslice 函数
8.5.4 im2bw 函数
8.5.5 ind2gray 函数
8.5.6 ind2rgb 函数
8.5.7 mat2gray 函数
8.5.8 rgb2gray 函数
8.5.9 rgb2ind 函数
8.6 MATLAB 中的 8 位和 16 位图像
8.6.1 8 位和 16 位索引图像
8.6.2 8 位和 16 位灰度图像
8.6.3 8 位和 16 位 RGB 图像
8.7 图像文件的操作
8.7.1 查询图像文件的信息
8.7.2 图像文件的读取
8.7.3 图像文件的存储
8.7.4 图像数据类型的转换
8.7.5 图像文件格式的转换 (数字图像原理)
- 2010-04-18 16:14:30下载
- 积分:1
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tain.zip
耳蜗实质上相当于一个滤波器组,耳蜗的滤波作用是在对数频率尺度上进行的,在1000HZ下,人耳的感知能力与频率成线性关系;而在1000HZ以上,人耳的感知能力与频率不构成线性关系,而更偏向于对数关系,这就使得人耳对低频信号比高频信号更敏感。Mel频率的提出是为了方便人耳对不同频率语音的感知特性的研究。频率与Mel频率的转换公式为(Cochlear substantially equivalent to a filter set, cochlear filter is used on logarithm frequency scale, under the 1000 hz, the perception of the human ear and a linear relationship with frequency In more than 1000 hz, the perception of the human ear does not constitute a linear relationship with frequency, and prefer to logarithmic relationship, which makes the human ear is sensitive to low frequency signal is better than high frequency signal. Mel frequency is put forward in order to facilitate the ear of the study of speech perception characteristics of different frequency. For frequency and Mel frequency conversion formula
)
- 2014-08-18 12:14:41下载
- 积分:1
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Base-paper
Base paper is regarding robust face recognition
- 2013-11-04 15:21:47下载
- 积分:1
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MATLAB-simulation-and-application
《MATLAB simulation and application》一书的电子源代码(MATLAB simulation and application of electronic source code)
- 2013-12-25 11:14:25下载
- 积分:1