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AdaptGA
matlab 自适应遗传算法源程序，用到了G-S正交化分解，大家可以用QR分解做一下，应该会使程序更简单一点．(Matlab adaptive genetic algorithm source code, used in the G-S orthogonal decomposition. We can do something QR decomposition, the process would be simpler 1:00.)
- 2006-10-14 10:49:52下载
- 积分：1
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Modern.Control.Engineering
国外经典控制教材《modern control engineering》的中文译本，这本书是众多中译本中比较好的一本(the chinese version of <modern control engineering>)
- 2012-02-12 15:38:50下载
- 积分：1
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sttc
空时格码（STTC）的仿真，包含多种情况，仿真后可得图像(Space-time trellis codes (STTC) simulation)
- 2020-06-29 04:20:02下载
- 积分：1
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Householder代码
Householder程序 用来求解正交变换矩阵以解决病态问题(Householder program is used to solve orthogonal transformation matrix to solve ill-conditioned problems)
- 2018-12-21 16:44:25下载
- 积分：1
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CharCuted
字符分割MATLAB源代码。你懂得。字符分割MATLAB源代码。你懂得。字符分割MATLAB源代码。你懂得。(fdsfsfasfasdfsdfsdfdfs)
- 2010-12-04 17:13:11下载
- 积分：1
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model_of_ship
说明： 逆合成孔径雷达仿真舰船图像，包括舰船的俯仰、滚动、偏航运动。(Inverse synthetic aperture radar image simulation of ship, including the ship' s pitch, roll, yaw movement.)
- 2021-04-03 22:49:04下载
- 积分：1
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one_quadrant_PWM_converter
one quadrant pwm converter(matlab)
- 2012-01-30 21:01:55下载
- 积分：1
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getWeights
When used to mean force, its magnitude (a scalar quantity), often denoted by an italic letter W, is the product of the mass m of the object and the magnitude of the local gravitational acceleration g [3] thus: W = mg. When considered a vector, weight is often denoted by a bold letter W. The unit of measurement for weight is that of force, which in the International System of Units (SI) is the newton. For example, an object with a mass of one kilogram has a weight of about 9.8 newtons on the surface of the Earth, about one-sixth as much on the Moon, and very nearly zero when in deep space far away from all bodies imparting gravitational influence.
- 2011-08-16 14:52:51下载
- 积分：1
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learn.zip
MFCC参数和LPCC参数需要频繁使用的语音的说话人识别分析还需要使用大量的这些特征参数,这就需要研究MFCC和LPCC算法和参数提取的原则。因为我们需要了解与人交谈的过程中,我们要进行建模
率不构成线性关系，而更偏向于对数关系，这就使得人耳对低频信号比高频信号更敏感。Mel频率的提出是为了方便人耳对不同频率语音的感知特性的研究。频率与Mel频率的转换公式为(MFCC parameters and LPCC parameters are parameters of speaker recognition which requires frequent use of voice analysis also need to use a lot of these characteristic parameters, This requires research MFCC and LPCC algorithm and the principle of parameter extraction. Because we need to understand the process of talking to people, we want to conduct a speaker modeling the perception of the human ear does not constitute a linear relationship with frequency, and prefer to logarithmic relationship, which makes the human ear is sensitive to low frequency signal is better than high frequency signal. Mel frequency is put forward in order to facilitate the ear of the study of speech perception characteristics of different frequency. For frequency and Mel frequency conversion formula)
- 2014-08-18 12:34:51下载
- 积分：1
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EZW
mbedded Zerotrees of Wavelet transforms (EZW) is a lossy image compression algorithm. At low bit rates, i.e. high compression ratios, most of the coefficients produced by a subband transform (such as the wavelet transform) will be zero, or very close to zero. This occurs because "real world" images tend to contain mostly low frequency information (highly correlated). The locations where high frequency information does occur (such as edges in the image) this is particularly important in terms of human perception of the image quality, and thus must be represented accurately in any high quality coding scheme.
- 2014-02-18 20:06:01下载
- 积分：1
