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:极值分布在计量经济学、金融工程、计算生物学、工程测量中都有用途,一般常用最小二乘法估计
其参数,但最小二乘法的误差较高.极大似然估计具有比最4 -乘法更好的性质,但由于它的计算往往比较麻
烦.通过极大似然法估计了极值分布的参数,同时给出了求参数的数值解的算法,并通过Matlab程序实现了
这一算法.
,: Extreme value distribution in econometrics, financial engineering, computational biology, e
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语音识别最大似然线性回归(MLLR)算法-Speech recognition maximum likelihood linear regression (MLLR) algorithm
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Matlab程序,用于比较线性均衡器、判决反馈均衡器(DFE)、盲最大似然序列估计均衡器(MLSE)等误码率性能。-Matlab procedures used to compare the linear equalizer, decision feedback equalizer (DFE), Blind maximum likelihood sequence estimation equalizer (MLSE), such as bit error rate performance.
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文章对几种常用的基于循环前缀(CP)的最大似然同步算法进行了分析,并对其频偏估计方差进行了比较;同
时针对基于CP 的同步算法在多径衰落信道下性能较差的情况,提出了一种改进的CP 同步算法并进行了仿真,结果表明相比
于原ML 算法,文中算法在多径信道下可有效提高频偏估计性能。-】This paper does some research on multiple maximum-likelihood (ML) algorithms based on cyclic prefix
(CP)
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(7,4)汉明码,硬判决译码,最大似然译码、和积算法(SPA)matlab仿真程序
三种译码方法的原理、matlab程序附在word附件中!
供大家学习参考-(7,4) Hamming codes, hard decision decoding, maximum likelihood decoding, and product algorithm (SPA) matlab simulation program the principles of the three decoding me
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(7,4)汉明码的硬判决译码算法、最大似然译码算法、和积译码算法性能比较(代码附在word后面,采用matlab实现)很好的学习资料-(7,4) Hamming code of hard decision decoding algorithm, maximum likelihood decoding algorithm, and decoding performance comparison plot (code word is attached to the back, using matla
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极大似然函数的matlab程序,说明极值分布比最小二乘的优越性-Maximum likelihood function of the matlab program
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单用户MIMO以及多用户MIMO的检测程序,包括最大似然检测,最小均方误差检测等的matlab实现,以及MIMO_OFDM主要程序-Single-user MIMO and multi-user MIMO testing procedures, including maximum likelihood detection, minimum mean square error detection matlab realize and the main program of MIMO_OFDM
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信息论的课程实验报告实验一 信道容量的迭代算法程序设计………………….4
实验二 唯一可译码判决准则…………………………… 9
实验三 Huffman 编码方案程序设计…………………15
实验四 LZW编码方案程序设计…………………… 20
实验五 Shanoon编码方案程序设计………………… 23
实验六 循环码的软件编、译码实验…………………….27
实验七 BCH码最大似然译码器设计………………… 31
-Information theory course ex
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实现混合高斯模型的聚类算法 利用最大似然估计和最大期望的方法来实现混合高斯模型-Gaussian mixture model to achieve clustering algorithm using the maximum likelihood estimation and the greatest way to achieve the desired mixed-Gaussian model
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强壮的人脸识别系统,发表于cvpr2011年,程序是应用matlab实现-Recently the sparse representation (or coding) based classifi cation (SRC) has been successfully used in face recognition. In SRC, the testing image is represented as
a sparse linear combination of the trai
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这是一个阵列校正的程序,通过计算协方差矩阵,利用矩阵元素间的关系计算出阵列的幅相误差-This is an array of calibration procedures, by calculating the covariance matrix, the relationship between the matrix elements of the array to calculate the amplitude and phase errors
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对码率为1/n的递归卷积码(系统码!)的最大似然译码,采用相关度量,截断长度为1024,最大状态数为1024
-On the bit rate for the 1/n recursive convolutional codes (system code!) Of the maximum-likelihood decoding, using the relevant measure to cut off a length of 1024, the largest number of state
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实现PET/SPECT 幻影图像regression的matlab源代码
algorithms for Poisson emission tomography PET/SPECT/ Poisson regression
eml_ emission maximum likelihood
eql_ emission quadratically penalized likelihood
epl_ emission penalized likelihood-The reali
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最大似然译码
最大似然译码
最大似然译码-Maximum likelihood decoding of maximum likelihood decoding of maximum likelihood decoding
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实现(4,1,6)卷积码的维特比译码源程序,采用了最大似然算法-The realization of (4,1,6) convolutional code Viterbi source using the maximum likelihood algorithm
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实现了一个产生符合高斯分布的随机数发生器,并用最大似然估计法估算其方差及均值-Produced in line with the realization of a Gaussian distribution of the random number generator, and the maximum likelihood estimation method to estimate their variance and mean
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该软件是作为训练 词类 不可或缺的软件,利用该软件应用在机器翻译的训练上。-mkcls is a tool to train word classes by using a maximum-likelihood-criterion. The resulting word classes are especially suited for language models or statistical translation models.
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动态模型参数的极大似然辨识及其MATLAB实现范例-Dynamic model parameters of maximum likelihood identification and implementation examples of MATLAB
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两路语音信号混合及解混的基于自然梯度的极大似然算法MATLAB仿真程序-Two-way voice signals mixed and mixed solution of the natural gradient-based maximum likelihood algorithm of the MATLAB simulation program
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