Description: 降低papr的PTS方法，这是它的（互补累积分布函数）ccdf表示。-papr reduce the PTS, which is its (complementary cumulative distribution function) ccdf said. Platform: |
Size: 1088 |
Author:王洁 |
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Description: 信号经过两个独立的信道传输，两个信道的信道复增益分别为 和 。 是独立同分布的复高斯随机变量，实部虚部独立、均值为0，实部虚部的方差都是1。采用某分集技术后输出的信噪比为 ，其中 是常数， 是在 之间均匀分布的随机变量。请就不同的 、 ，用仿真的方法画出 的累积分布函数。-signal after two independent Channel Tunnel, Channel 2 Channel Minute respectively, and gain. Independence is the same complex Gaussian distribution of random variables, is the imaginary part of the Department of independence, mean 0 and the real part of the imaginary part is a variance. Using a diversity of the output signal-to-noise, which is constant, is the uniform distribution between random variables. Please different, and simulation methods paint the cumulative distribution function. Platform: |
Size: 1741 |
Author:昭 |
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Description: 降低papr的PTS方法，这是它的（互补累积分布函数）ccdf表示。-papr reduce the PTS, which is its (complementary cumulative distribution function) ccdf said. Platform: |
Size: 1024 |
Author:王洁 |
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Description: 信号经过两个独立的信道传输，两个信道的信道复增益分别为 和 。 是独立同分布的复高斯随机变量，实部虚部独立、均值为0，实部虚部的方差都是1。采用某分集技术后输出的信噪比为 ，其中 是常数， 是在 之间均匀分布的随机变量。请就不同的 、 ，用仿真的方法画出 的累积分布函数。-signal after two independent Channel Tunnel, Channel 2 Channel Minute respectively, and gain. Independence is the same complex Gaussian distribution of random variables, is the imaginary part of the Department of independence, mean 0 and the real part of the imaginary part is a variance. Using a diversity of the output signal-to-noise, which is constant, is the uniform distribution between random variables. Please different, and simulation methods paint the cumulative distribution function. Platform: |
Size: 1024 |
Author:昭 |
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Description: 本程序基于visual C++ 实现标准正态分布，正态分布累积函数，正态分布累积函数的逆函数分别输出到不同表，是仿真实验的很好参考！-This procedure based on visual C++ Achieve the standard normal distribution, the cumulative distribution function, the cumulative distribution function of the inverse function of the respective output to a different form, is a good reference simulation! Platform: |
Size: 1024 |
Author:瓦若西 |
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Description: 一个求正太分布的程序，利用梯形法生成符合标准正态分布的累积函数from Dain-A demand is too distribution procedures, take advantage of the standard trapezoidal method to generate the cumulative distribution function from Dain Platform: |
Size: 304128 |
Author:张海阔 |
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Description: 可求标准正太累计分布函数，可任意设置精度-Rectifiable standards are too cumulative distribution function can be set arbitrary precision Platform: |
Size: 5120 |
Author:tang wei |
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Description: 算术编码是将累积分布函数的区间（0，1）分成许多互不重叠的小区间，每个信源符号对应于各个小区间，每个小区间的长度等于这个信源符号的概率分布值，在此小区间内取一点，取该点二进制小数点后l位作为这个信源符号的码字。把这基本思想运用到信源符号序列中来，能计算出信源符号序列的累积分布函数，使每个符号序列对应于累积分布函数上的不同区间，在此区间上取一点，将其二进制小数点后l位作为这符号序列的码字，只要这些区间不重叠，编的的码即为算术编码。-Arithmetic coding is the cumulative distribution function of the interval (0,1) is divided into many non-overlapping between the community, each letter of the source symbols corresponding to the various inter-community, each community equal length between the source symbol probability distribution of values, In this inter-community within the check point, take the point after the l-bit binary decimal point as the source of the codeword symbols. The basic idea of this letter applied to the source symbol sequence in years, can calculate the source symbol sequence cumulative distribution function, so that each symbol sequence corresponding to the cumulative distribution function on different intervals, in this interval on admission that its binary l-bit after the decimal point, as this symbol of the codeword sequence, as long as these do not overlap interval, a provision of the Code is arithmetic coding. Platform: |
Size: 1024 |
Author:张继红 |
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Description: MATLAB 数学手册复合版内容详尽 包括矩阵及其基本运算，特征值与二次型数值计算与数据分析 插值、拟合与查表 常微分方程数值解偏微分方程的数值解 符号运算积分变换Taylor级数 概率统计 随机数的产生 随机变量的概率密度计算 随机变量的累积概率值(分布函数值)正整数的频率表 4.6.2 经验累积分布函数图形 最小二乘拟合直线
绘制正态分布概率图形
绘制威布尔(Weibull)概率图形
样本数据的盒图
给当前图形加一条参考线
在当前图形中加入一条多项式曲线
样本的概率图 附加有正态密度曲线的直方图在指定的界线之间画正态密度曲 假设检验 方差分析 foptions函数 非线性规划问题 隶属函数 模糊推理结构FIS 绘图与图形处理 含有基本实例代码
-MATLAB math composite version of the manual includes a detailed matrix and the basic computing, quadratic eigenvalue with numerical analysis and data interpolation, fitting with the look-up table the numerical solution of ordinary differential equations numerical solution of partial differential equations symbols computing integral transforms Taylor class the number of probability and statistics of the generated random number of random variables the probability density of random variable cumulative probability values (distribution function value) positive integer frequency table 4.6.2 graphical experience distribution function least-squares fitting a straight line
Normal probability graph drawing
Drawing Weibull (Weibull) probability graph
Sample data box diagram
To add a reference to the current graphics line
In the current graph by adding a polynomial curve
Additional samples have the probability map is the histogram density of states curve at the specified Platform: |
Size: 1590272 |
Author:小李 |
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Description: 单输入多输出系统（SIMO）的容量累积分布函数-the capacity of the cumulative distribution function in Single-input multiple-output system (SIMO) Platform: |
Size: 4096 |
Author:支红红 |
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Description: 固定信噪比、天线为变量时，MIMO的容量累积分布函数-Fixed SNR, the antenna for the variables, MIMO capacity of the cumulative distribution function Platform: |
Size: 4096 |
Author:支红红 |
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Description: This function performs the one sample, two tailed Kolmogorov-Smirnov hypothesis
test on a set of data samples for a given cumulative distribution function. Platform: |
Size: 1024 |
Author:xie |
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Description: RAYLEIGH FADING, CALCULATING AND PLOTTING OF PROBABILITY DISTRIBUTION FUNCTION AND CUMULATIVE DISTRIBUTIVE FUNCTION OF RAYLEIGH FADING Platform: |
Size: 1024 |
Author:ajs |
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Description: 直方圖等化(Histogram Equalization)為一種使用統計方法的影像處理程式設計,它的功能為將統計直方圖的色彩分布平均的打散在直方圖裡,也就是說,讓一張圖的直方圖分布均勻化,同樣的也是使用到LUT(Look-up Table)的方法
而在設計直方圖等化不可或缺的就是需要先知道統計學的機率密度函數(Probability Density Function,PDF)以及累積分配函數(Cumlative Distribution Function,CDF)相關的基本概念,在這邊會簡單的說明機率密度函數及累積分配函數的概念還有直方圖等化的程式設計實作,而OpenCV也提供了直接使用直方圖等化的函式,cvEqualizeHist(),下面就簡單的製作直方圖等化的程式設計
-Histogram equalization (Histogram Equalization) for a use of statistical methods of image processing programming, its function as a statistical histogram of color distribution of the average scatter in the histogram, the words, let the distribution of a histogram graph homogenization, the same also use the LUT (Look-up Table) method
In the design of histogram equalization is an essential need to know the statistical probability density function (Probability Density Function, PDF) and cumulative distribution function (Cumlative Distribution Function, CDF) related to the basic concepts, in the side would be a simple shows probability density function and cumulative distribution function, the concept of histogram equalization programs are designed to implement, while OpenCV also provides direct access to the histogram equalization function, cvEqualizeHist (), Here s the simple production of histogram equalization programming Platform: |
Size: 1024 |
Author:nip |
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Description: 产生 50 个标准正态分布的随机数, 指出它们的分布特征, 并画出经验累计分布函数图.-Random number generated 50 standard normal distribution, noting their distribution characteristics, and to draw experience cumulative distribution function diagram. Platform: |
Size: 10240 |
Author:王程序 |
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Description: 标准正态分布函数的累积分布及其逆函数，适用于将复杂分布简化为多个简单分布-Its cumulative distribution function of the inverse of the standard normal distribution function for complex distribution function reduces to a simple plurality of distribution functions Platform: |
Size: 283648 |
Author:wanls |
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Search - cumulative distribution function