yiqun

本书是一本matlab经典的基础教程，名叫《MATLAB揭秘》，非常适合初学者学习。(This book is a classic basis for matlab tutorial, called " MATLAB Reveal" , ideal for beginners to learn.)

matlab simulnik NAkagami仿真代码(matlab NAkagam simulnik)

I AM DOING PROJECT IN IMAGE COMPRESSION.. IF ANYBODY INTEREST TO DO THIS FIELD REFER IN THIS FILE

说明：  连续投影算法，实现光谱数据特征波长的选择(Continuous projection algorithm to select characteristic wavelength of spectral data)

lte中下行信号经过加扰、调制、层映射、预编码以及资源映射中的关于调制的QPSK的MATLAB代码(lte in the downlink signal through the scrambling, modulation, layer mapping, coding and mapping resources on the MATLAB code for QPSK modulation)

这是我自己收藏的两个源代码程序，比较有用，希望对大家有所帮助(This is my own collection of two source code procedures, more useful, I hope all of you to help)

1.在MATLAB中直接实现Marching Cubes; 2.使用了向量化和预分配的概念在MATLAB中优化; 3.用c-mex函数和GPU实现.(1. Marching Cubes is realized directly in MATLAB; 2., the concepts of VQ and pre allocation are optimized in MATLAB. 3. is implemented with c-MEX function and GPU.)

基于开源资料开发的大整数简单运算的函数库(big-number library for encryption development)

用Chirp信号调制PN码 P采用上升频用下降频Chirp信号解调的方法(reproduce the PN code which was modulated by Chirp signal)

经典论文PDF“Analysis K-SVD: A Dictionary-Learning Algorithm for the Analysis Sparse Model”及其工具箱，对学习K-SVD很有帮助(Classic paper PDF " Analysis K-SVD: A Dictionary-Learning Algorithm for the Analysis Sparse Model" and its toolbox, useful for learning K-SVD)