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eign6161
MATLAB潮流计算(MATLAB flow calculation)
- 2008-05-18 13:09:10下载
- 积分：1
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liftingdemo
本程序实现任意偶数大小图像第二代双正交97提升小波变换(This procedure of an arbitrary even-size images to enhance the second-generation dual-orthogonal wavelet transform 97)
- 2010-06-02 13:41:41下载
- 积分：1
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Water
Document related to water management
- 2013-02-12 17:27:58下载
- 积分：1
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nonlinearequation13
非线性方程求解1--5（3）
非线性方程求解1--5（3）
- 2009-05-10 11:26:56下载
- 积分：1
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rtejfgds
现有的代数特征的抽取方法绝大多数采用一维的方法，即首先将图像转换为一维向量，再用主分量分析（PCA）,Fisher线性鉴别分析（LDA）,Fisherfaces式核主分量分析（KPCA）等方法抽取特征，然后用适合的分类器分类。针对一维方法维数过高，计算量大，协方差矩阵常常是奇异矩阵等不足，提出了二维的图像特征抽取方法，计算量小，协方差矩阵一般是可逆的，且识别率较高。(existing algebra feature extraction method using a majority of the peacekeepers, First images will be converted into one-dimensional vector, and then principal component analysis (PCA), Fisher Linear Discriminant Analysis (LDA), Fisherfaces audits principal component analysis (KPCA), and other selected characteristics, then use the appropriate classification for classification. Victoria against an excessive dimension method, calculation, covariance matrix is often inadequate singular matrix, a two-dimensional image feature extraction method, a small amount of covariance matrix is usually reversible, and the recognition rate higher.)
- 2020-08-14 13:28:28下载
- 积分：1
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ofdm_Powerline
orthogonal frequency modulation matlab codes
- 2012-05-16 22:11:03下载
- 积分：1
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ecgpdf
精确心电信号ＥＣＧ的信号处理，生物医学工程的学习材料(ECG accurate ECG signal processing, and biomedical engineering learning materials)
- 2013-12-14 15:13:50下载
- 积分：1
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ASk_test
2ASK信号的正交解调，包括2ASK信号的产生，与本地载波混频，低通滤波，求包络，恢复出原始信号等(the demodulation of 2ASK)
- 2014-02-24 16:40:32下载
- 积分：1
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信道
说明： 单径瑞利信道，多径瑞利信道仿真模拟，用Matlab进行仿真(Simulation of single-path Rayleigh channel and multi-path Rayleigh channel using MATLAB)
- 2019-02-18 14:53:04下载
- 积分：1
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Standard-PSO-2011-matlab
标准pso算法新的实现，使用matlab编写。详细，权威，注释丰富，便于修改和使用。同时有适于mac os的m程序。(A realization of standard pso algorithm in 2011, written in matlab. Attached with matlab codes on mac os x.)
- 2014-02-18 10:14:14下载
- 积分：1
