-
fuzzypid
模糊控制MDL模糊MATLABfuzzypid(MDL fuzzy control fuzzy MATLAB uzzypid)
- 2008-03-04 16:50:48下载
- 积分：1
-
ppt
关于matlab学习的PPT，里面介绍了matlab的一些基本知识，对于初学者非常有用。(PPT on matlab learning, which introduced some basic knowledge of matlab is very useful for beginners.
)
- 2012-03-22 11:04:36下载
- 积分：1
-
RS-2001
粗糙集理论的知识约简Matlab源程序，我感觉是十分好的约见程序！！(Rough set theory, knowledge reduction of Matlab source code, I feel is very good appointment procedure!!
)
- 2020-11-09 22:59:46下载
- 积分：1
-
ycsf
遗传算法，有兴趣研究改算法的可以看看，还不错(Genetic Algorithms)
- 2015-01-04 17:25:45下载
- 积分：1
-
chengxu
基于MATLAB的频域直接法设计IIR滤波器程序(MATLAB-based direct method of frequency domain IIR filter design procedure)
- 2009-05-14 18:56:14下载
- 积分：1
-
smth
MATLAB SIMULINK 改进型SIMITH预估控制器(MATLAB SIMULINK improved SIMITH forecast controller)
- 2014-01-17 10:25:50下载
- 积分：1
-
shuzituxiangchuliyujiqishibie
数字图像处理和机器识别C++和matlab识别书籍第一部分，讲解详尽，适合学习(Digital image processing and machine identification C++ and matlab identification books first part, explain the detailed, suitable for learning)
- 2013-10-17 21:51:50下载
- 积分：1
-
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
-
get95
一维直流电测深正演与反演，自己编的，有点水= =适合成都理工学习。(DC electrical sounding one-dimensional forward modeling and inversion, own, there is a little water = = for Chengdu learning polytechnic.)
- 2015-02-14 10:53:59下载
- 积分：1
-
wvt
小波包程序5，能够对信号进行特征提取，有利于初学者。(This is a wavelet packet program 5，which is useful for the beginners.)
- 2014-04-24 20:47:51下载
- 积分：1
