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dispatch
Finally, probability analysis, based on the chosen database, is performed and
judgment whether the person is recognized is pronounced. Two different modeling
techniques can be suggested for purposes of person identification or verification. The
approach based on Hidden Markov Speaker Models (HMMs) with the mixtures of
Gaussian distribution is text-dependent one. For this technology a speaker is
described by a set of HMMs, constructing the set of speech groups spoken by that
person. The speech groups may be phonemes or words [7]. The text-independent
technology is rested upon Gaussian Mixture Speaker Models. For this technology
each speaker is defined by only one model describing all utterances of that person.
Identification in the range of both approaches is executed by evaluation of maximum
a posteriori probability [7].
- 2013-12-14 14:24:24下载
- 积分：1
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方波发生器
非常基础的设置产生方波波形的matlab程序举例(A matlab program examples to generate square wave shape .)
- 2018-04-28 19:48:52下载
- 积分：1
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matlab_swarm
MATLAB程序实现蚁群算法，压缩包中有源码(MATLAB program realization of ant colony algorithm, compressed package in the source code)
- 2010-07-14 21:22:13下载
- 积分：1
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DSP_MATLAB_Programs
digital signal processing matlab files
- 2012-04-15 20:49:56下载
- 积分：1
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canshubainshi
广义最小二乘的算法结构，广义最小二乘递推的每一步用两步递推算法，先把噪声参数和模型参数均给个初值，然后第一步先假设噪声参数已知，用最小二乘估计出模型参数，第二步再用最新的模型参数来估计噪声参数，如此循环直到辨识精度达到指定要求或者可用数据用完为止(Generalized least squares algorithm structure, generalized recursive least squares every step of the two-step recursive algorithm, first noise parameters and model parameters to the initial value, then the first step is to assume that the noise parameters are known, with the smallestsquares to estimate the model parameters, and the second step, and then the latest model parameters to estimate the noise parameters, and so on until the identification accuracy specified requirements or available data is used up)
- 2013-03-19 21:41:21下载
- 积分：1
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Harris-corner
Harris采用了一种新的角点判定方法。矩阵M的两个特征向量l1和l2与矩阵M的主曲率成正比。Harris利用l1, l2来表征变化最快和最慢的两个方向.若两个都很大就是角点,一个大一个小就是边缘,两个都小就是在变化缓慢的图像区域.(Harris adopted a new method of determining the corner. Matrix M of two feature vectors l1 and l2 with the matrix M is proportional to the principal curvatures. Harris use l1, l2 to characterize changes in the fastest and slowest in two directions. If both are great that corner, a little is a big edge, both small change is slow in the image area.)
- 2014-11-08 11:56:19下载
- 积分：1
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and
cooperative sensing using AND technique
- 2014-01-24 16:07:12下载
- 积分：1
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Scenario_UNGM_EKF_UKF
Comparison : UKF and EKF
UNGM system model
- 2010-06-05 13:22:50下载
- 积分：1
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RBNN
Algorithm based in graph theory, in which form cluster around of a radius r of a point.
- 2012-03-31 07:14:51下载
- 积分：1
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hd
Sinusoidal and Space Vector Pulse Width
Modulation for Inverter
- 2014-02-12 19:05:03下载
- 积分：1
