wavelet-transfer

学习MATLAB的教学课件，对初学者MATLAB有很大的帮助，(This paper is a courseware of matlab it is helpful for the beginner)

matlab 解方程和最优化问题，希望广大学者朋友能用上(matlab solving equations and optimization problems, hope that friends can be used on the majority of scholars)

MUSIC算法是基于天线阵列协方差矩阵的特征分解类DOA算法，这里给出的是经典MUSIC源程序。(MUSIC algorithm is based on the characteristics of the antenna array covariance matrix decomposition class DOA algorithm presented here is the classic MUSIC source.)

DRAM算法，是一种改进型的蒙特卡罗马尔科夫链（MCMC）采样方法，该算法基于经典的MCMC算法，在此基础上增加了改进策略，是算法能够更快速稳定的收敛。(DRAM algorithm is an improved Mirkov chain (MCMC) sampling method, the algorithm is based on the classic MCMC algorithm, based on the increase in the improvement of this strategy is the algorithm to more rapid and stable convergence.)

matlab环境下的语音端点检测代码 主函数是duandianjiance2.m 文件夹里附带了几个测试音(matlab environment endpoint detection code, the main function is duandianjiance2.m folder comes with several test tone)

Sigmoid的参数求解matlab源代码，可以嵌入到各种机器学习问题中使用(Sigmoid parameters Solving Matlab source code, can be embedded into various machines used to study the problem)

这个程序讲的是SMPC的算法实现，欢迎大家下载交流。(This program stresses the SMPC algorithm implementation, welcome to download exchange.)

迭代实现非线性函数（电离层延迟模型）的参数拟合问题(Iterative realize nonlinear function (Ionospheric delay model) the problem of parameter fitting)

we address the design of economical recursive generalized comb filters (GCFs) by proposing an ef- ficient technique to quantize the multipliers in the z-transfer function employing power-of-2 (PO2) terms. GCFs are efficient anti-aliasing decimation filters with improved selectivity and quantization noise rejection performance around the so-called folding bands with respect to classical comb filters. The proposed quantization technique guarantees perfect pole–zero cancelation in the rational z-transfer function of the GCFs, thus totally avoiding instability problems. Moreover, we propose the use of a simple droop compensator for the sake of recovering the passband droop distorting the useful digital signal in the baseband. A design example is proposed with the aim of showing the application of the proposed technique, and a practical architecture of a sample third-order GCF is discussed.

Face Recognition algorithm