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VC书籍  　离散余弦变换对图象信号有近似最优的去相关能力, 但多维的变换公式一直没有给出. 为此深入研究了三维离散余弦变换, 提出了任意尺寸的三维函数f (x , y , z ) 的正交离散余弦变换公式,

　离散余弦变换对图象信号有近似最优的去相关能力, 但多维的变换公式一直没有给出. 为此深入研究了三维离散余弦变换, 提出了任意尺寸的三维函数f (x , y , z ) 的正交离散余弦变换公式, 克服了以前系数的取值必须相等的缺点, 并将之应用于彩色静止图象的压缩编码中, 使得彩色图象的R、G、B 3 帧可以作为一个整体同时进行 ...

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matlab例程  相关分析与卷积运算。matlab 实现。信号函数为x(t)=(1-|t|/T)[u(t+T)-u(t-T)],h(t)= e-attsin(2πft)

相关分析与卷积运算。matlab 实现。信号函数为x(t)=(1-|t|/T)[u(t+T)-u(t-T)],h(t)= e-a*t*tsin(2πft)

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多国语言处理  MATLAB7.x数字信号处理光盘内容

MATLAB7.x数字信号处理光盘内容

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matlab例程  Program to plot x(t) =1/2+∑_(n=1)^∞&#9618 (sinc&#8289 〖n/2〗〖 cos 〗&#8289 〖2πnt/4〗 ) Include n-

Program to plot x(t) =1/2+∑_(n=1)^∞&#9618 (sinc&#8289 〖n/2〗〖 cos 〗&#8289 〖2πnt/4〗 ) Include n-value (Number of Terms) in graph on plot. Show 2 graphs, original and simulated together.

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数学计算  This program contains the iterative methods of finding solutions of the equation f(x)=0, which are a

This program contains the iterative methods of finding solutions of the equation f(x)=0, which are also known as the roots of the equation f(x)=0 The methods are: -bisection -false position -newton raphson -secant

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