chepai

digital image decimation-interpolation

code till segmentation

简单的数字图像处理程序，对新手很有帮助，内含很多简易程序(Digital image processing procedures)

The first purpose of this paper is to present a brief introduction to the behavior and functioning of a PV device and write its basic equation, without the intention of providing an in-depth analysis of the photovoltaic phenomena and the semiconductor physics.

通信类、数字基带信号的编码、解码、Simulink程序框图(Communications, digital baseband signal encoding, decoding, Simulink block diagram)

eflrls算法给大家分享，请大家支持(eflrls algorithm to the U.S. to share, please support the U.S.)

matlab下快速傅里叶变换的分析及代码。(The matlab fast Fourier transform analysis and code.)

用蒙特卡洛法模拟编写的计算粒子的多次散射和单次散射的比较(Comparison of multiple scattering method using Monte Carlo simulation calculations prepared particles and single-scattering)

通信原理matlab仿真中在衰落环境下的guass最小频移键控(Matlab simulation of communication theory in the fading environment guass minimum shift keying)

为《数值分析方法》第四版-中文版-电子工业出版社。书内包括英文版教材删去的补充内容，以及习题答案。对于看英文教材有困难的学习者有帮助。(For the numerical analysis method, a fourth edition-Chinese version-publishing house of electronics industry. Within the book in English teaching materials including deleting added content, and the keys of the exercises. For those learners who have difficults in watching English teaching materials ,it s helpful. )