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MATLAB
- 概率密度或分布通用函数，其中包括正态分布，二项分布，指数分布等-Probability density or distribution of generic functions, including normal distribution, binomial distribution, exponential distribution
bksa
- 针对线性混合信号盲分离时，源信号概率密度与激活函数难以确定时（尤其是源信号中既含超高斯信号，又含亚高斯信号时），依据信号pdf的一种测度--峭度，自适应的确定激活函数，实现信号的盲分离，是一种基于峭度开关的盲分离算法。-Linear mixed-signal for blind source separation, the source signal probability density function with the activ
balanced
- 所谓直方图就是在某一灰度级的象素个数占整幅图像的象素比 h=nj/N,其中nj是灰度级在j的象素数，N是总象素数，扫描整幅图像得出的h的离散序列就是图像的直方图，h求和必然＝1，所以直方图可以看成是象素对于灰度的概率分布函数。-Histogram is the so-called gray level in a given number of pixels representing the entire image pixel than
Morth
- Probability of symbol and bit error for M orthogonal signals
Space
- 利用马尔可夫模型估计的条件概率做为空间特征向量，用于图像检索。-Markov model using the estimated conditional probability space as a feature vector for image retrieval.
misc
- Probability distribution functions. estimation - (dir) Probability distribution estimation. dsamp - Generates samples from discrete distribution. erfc2 - Normal cumulative distribution function. gmmsamp - Ge
mvnpdf
- 计算多维正态分布的概率密度值，给出均值和方差矩阵-Multidimensional normal distribution calculate the probability density values, given the mean and covariance matrix
probability
- 北京大学概率论的讲义.北大的精品课程教案.系统介绍概率论的基本知识.-Probability Theory, Peking University lectures. SharPKUngfu excellent curriculum lesson plans. Systematically introduce the basic knowledge of probability theory.
SDMA
- SDMA系统阻塞率仿真分析-SDMA system simulation analysis of blocking probability
MonteCarlo
- 二进制通信系统的进行蒙特卡罗仿真程序，以正交信号为基础。当均值分别等于０，０.１，１.０，２．０时完成１００００个比特的仿真并求出误差概率。绘出理论误码率和蒙特拉罗仿真的差错率并进行比较这俩个结果，并绘出每个均值情况下判决器的１０００个接受信噪比抽样-Binary communication systems to carry out Monte-Carlo simulation procedures to orthogonal sign
parzendm
- 模式识别中的parzen窗估计概率密度的一个自编的函数-Pattern Recognition Parzen window estimate of probability density function of a self-
MATLBimage-trace
- Even though there are tons of codes from the image registration, artificial intelligence or the robotics community, none of them can easily be used by the strain measuring community. Commercial code is available also
Correlative-Detector-BPSK-BER
- 这是个GPS系统中，伪随机码捕获过程中，由于虚警概率的存在，所改进的捕获程序源代码-This is a GPS system, the pseudo-random code acquisition process, due to the existence of false alarm probability, the improved capture source code
fern
- This routine draws Barnsley s fern, The transformations for the fern are each in the form T(x,y = (a*x+b*y+e, c*x+d*y+f). If the probability that a particular transformation T is selected is p, you can characterize each
integrate(nu)
- This GUI can be used by entering nu at the MATLAB command prompt. The user can either select a function (f(x)) of their choice or a statistical distribution probability distribution function to plot over a user defined r
6-encryptionJPEG2000-by-chang-the-probability-stat
- 根据JPEG2000格式的特性，改变在其算术编码时采用的概率状态迁移表可达到加密图像的效果-According to the characteristics of JPEG2000 format change in its arithmetic coding used in the probability of state migration table can achieve the effect of encrypted image
pdf
- 对图像进行中值金字塔分解后，分别求取各层的概率密度函数-Image after median pyramid decomposition, respectively, to strike all floors of the probability density function
parzen
- parzen窗法，功能是根据样本进行概率密度函数估计。实现了对正态分布概率密度函数和均匀分布双峰概密函数进行估计-Parzen window method, function is based on a sample of the estimated probability density function. The realization of the normal distribution probability density f
opdetection
- 最优多用户检测，即最大后验概率的算法，主要是用于多用户检测中-Optimal multi-user detection, that is, maximum a posteriori probability algorithm, mainly used for multi-user detection
vitdec
- 最大后验概率的vertbi算法的译码算法-Maximum a posteriori probability decoding algorithm vertbi algorithm