LDPC Turbo_matlab

循环谱密度函数matlab代码，介绍清楚详细，值得借鉴，好东西(Cyclic spectral density function matlab code, clear and detailed description, to be learned, good things)

clock system clock system

HHT gcc代码，专门用于希尔伯特黄变换。(HHT gcc code, specifically for the Hilbert-Huang Transform.)

math function code of learning methods

基于matlab，数值分析，代码编程实现，作业(Matlab, the numerical analysis, programming code )

用于计算传统表面等离子体共振角度谱的反射率曲线(Conventional surface plasmon resonance is used to calculate the spectral reflectance curves of the angle)

This book is an introduction to two subjects: Matlab and numerical computing. This ¯ rst chapter introduces Matlab by presenting several programs that inves- tigate elementary, but interesting, mathematical problems. If you already have some experience programming in another language, we hope that you can see how Matlab works by simply studying these programs.

BIRCH (balanced iterative reducing and clustering using hierarchies) is an unsupervised data mining algorithm used to perform hierarchical clustering over particularly large data-sets. An advantage of Birch is its ability to incrementally and dynamically cluster incoming, multi-dimensional metric data points in an attempt to produce the best quality clustering for a given set of resources (memory and time constraints). In most cases, Birch only requires a single scan of the database. In addition, Birch is recognized[1] as the, "first clustering algorithm proposed in the database area to handle noise (data points that are not part of the underlying pattern) effectively".

压缩感知的解压缩OMP算法。有详细的注释(The compressed sensing decompression OMP algorithm. Detailed notes)

simulink model of an innovative sinusoidal pulse width modulation technique for upqc. try to verify the performance. it is for study purpose..