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Matlab应用基础
说明： matlab的基础应用,主要是基础部芬的学习笔记,大家看看有没有用!(Matlab based applications, the Department of fun is the foundation of learning Notes, we see no use!)
- 2005-11-23 23:53:44下载
- 积分：1
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lsl
本自适应LSL算法实现线性预测
以及考察LSL算法的收敛性：
与LMS、RLS算法进行性能比较
(The LSL algorithm adaptive linear prediction and to study the LSL algorithm convergence: the LMS, RLS algorithm performance comparison)
- 2011-10-04 12:45:26下载
- 积分：1
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Laplace
传统的短时谱估计语音增强算法通常假设语音谱分量相互独立，没有考虑语音谱分量间的相关性。针对这
一问题，该文提出一种新的基于多元Laplace分布模型的短时谱估计算法。首先，假设语音的离散余弦变换(DCT)
系数服从多元Laplace分布，以此利用谱分量间的相关性；在此基础上，利用多元随机矢量的高斯尺度混合模型表
示，推导得到语音DCT系数矢量的最小均方误差(MMSE)估计的解析表达式；并进一步推导了基于该分布模型的
语音存在概率，对最小均方误差估计子进行修正。实验结果表明，该算法在抑制背景噪声和减少语音失真等方面优
于传统的语音增强方法。(The spectral components of speech are usually assumed to be independent in traditional short-time
spectrum estimation, which is not the case in practice. Tosolve this problem, a new speech enhancement algorithm
with multivariate Laplace speech model is proposed in this paper. Firstly, the speech Discrete Cosine Transform
(DCT) coefficients are modeled by a multivariate Laplace distribution, so the correlations between speech spectral
components can be exploited. And then a Minimum-Mean-Square-Error (MMSE) estimator based on the proposed
model is derived using a Gaussian scale mixture representation of random vectors. Furthermore, the speech
presence uncertainty with the new model is derived to modify the MMSE estimator. Experimental results show
that the developed method has better noise suppression performance and lower speech distortion compared to the
traditional speech enhancement method. )
- 2014-01-18 10:44:40下载
- 积分：1
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OFDM_send_matlab
OFDM发送端程序集合，比较详细的各个部分，希望对大家有帮助(OFDM transmitter collection procedures, the various parts of a more detailed, in the hope that we have to help)
- 2009-01-12 10:14:59下载
- 积分：1
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approximateentropyandsampleentropy
This is approximate entropy and sample entropy article.
It will be helpful for motor behavior and rehabilitation study.
- 2009-04-29 01:34:36下载
- 积分：1
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bowtie2-2.1.0-linux-x86_64
短序列比对软件，常用RNA分析软件之一，比对效率高，常作为tophat内核使用(Software of short sequence alignment, the RNA analysis software)
- 2014-09-16 16:19:32下载
- 积分：1
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Antenna-and-EM-Modeling-with-MATLAB---Sergey-N
Antenna and EM Modeling with MATLAB - Sergey N. Makarov.rar
- 2014-10-25 18:39:46下载
- 积分：1
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qieyuan
用三种不同的方式在矩形材料内切出指定半径大小的圆的算法，本来是建模实习的作业题(Three different ways in the rectangular-cut material the size of the specified radius of a circle algorithm, it is modeling the operation of internship title)
- 2007-07-28 09:25:25下载
- 积分：1
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GAexperiment
遗传算法matlab程序，注释详细，适合于初学者学习，采用灾变法避免算法陷入局部最优解(matlab code for genetic algorithm)
- 2009-03-30 14:44:25下载
- 积分：1
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128d23840aad
说明： 自抗扰控制器matlab 代码 仿真程序 (ADRC matlab code simulation program)
- 2011-03-14 14:09:09下载
- 积分：1
