Halfwave_Rectifiers

三角波及其频谱三角波及其频谱三角波及其频谱(The triangle spread the spectrum)

matlab去噪程序 应用于逆向中大量点云数据的处理(matlab denoising procedure applied to reverse a large number of point cloud data processing)

系统仿真了HSDPA中的harq系统，对HARQ系统的吞吐量，重传次数做了分析描述 turbo 码matlab编译码程序，包括map和siso译码算法(Simulation of HSDPA in harq system, HARQ throughput of the system, the number of retransmissions to do the analysis described decoding turbo code matlab procedures, including map and siso decoding algorithm)

光伏阵列模型，最大功率点跟踪控制，高频升压，并网输出(PV array model, maximum power point tracking control, high frequency boost, and network output)

matlab CDMA扩频通信以及RAKE接收机仿真测试代码(matlab CDMA spread spectrum communication, as well as simulation test code RAKE receiver)

说明：  最经典的图像置乱，用于图像置乱，图像加密。。。。。。。。。。。。。。。。。。。。。。。。。(arnold permutation for image encryption)

本文件夹共三个matlab文件和一个word文档， 内容分别为用MATLAB验证时域抽样定理，连续系统的频域分析和连续系统的频域分析。matlab刚捡起来，望大家多多指教与探讨。(A total of three of the matlab folder of documents and a word document, the contents of MATLAB were used to verify time-domain sampling theorem, continuous system for frequency domain analysis and frequency domain analysis system. matlab to just pick up, hope you and explore the exhibitions.)

matlab编程：主要是对gngauss函数定义介绍(matlab Program：Mainly for gngauss function definitions introduced)

Cryptography has a long and fascinating history. The most complete non-technical account of the subject is Kahn’s The Codebreakers. This book traces cryptography from its initial and limited use by the Egyptians some 4000 years ago, to the twentieth century where it played a crucial role in the outcome of both world wars.

多极值点函数,包含有多个极小值点，要找到全局最小值点。属于无约束条件静态随机搜索最优化问题，有详细注解说明。(More extreme value point function, contains multiple minimum points, to find the global minimum point. Static random search optimization problem belongs to the unconstrained conditions, there are detailed notes.)