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matlab 调外部用dll，实现混合编程(matlab )

说明：  计算机仿真模拟光学实验——杨氏双缝干涉实验！(双缝干涉)

关于EMD HHT LMD EEMD 的论文，讲解详细(a paper contains EMD HHT LMD EEMD)

自适应滤波器的lms和Rls算法的源码及收敛过程仿真(Lms adaptive filter algorithms, and Rls source and the convergence process simulation)

决策树分类的各种代码,包括ID3、c4.5等等，有界面可以运行(Various code of decision tree classification, including ID3, C4.5 and so on, there are interface can run)

unsteady heat conduction in a plate

viterbi译码matlab程序。通过验证，里面附文件(viterbi decoding matlab procedures. Through authentication, which is attached documents)

This paper presents a new algorithm to extract the fetal ECG from an ECG recorded on the mother’s abdomen. The algorithm consists of two steps: first, ECG of fetus is extracted from the original signal using a two-level wavelet transform. We use Daubechie wavelet transform, which is similar in shape to heart beat wave. The resulted signal is then low-pass filtered using the Savitzky-Golay smoothing filter to attenuate the effect of noise. The filtered signal is considered as the fetal ECG. The algorithm was applied on both synthetic and real ECG signals. The results in this paper show that the proposed algorithm has promising performance.

matlab基础教程，Matlab_basic2。

melp fixed point compression is very useful for speech coding in bit rate 2400bps