process-control-system

A simple FSK (frequency shift keying) modulation implementation in MATLAB

信号方差计算，对初学者有很大帮助.请有用的欢迎下载(Signal variance, of great help for beginners. Useful welcome to download)

matlab demo about reinforcement learning

matlab 在电子信息中的应用 有很多实例，很好很强大(matlab in the application of electronic information in many instances, a very powerful)

Image Encryption based on the RGB PIXEL Transposition and Shuffling Abstract — Privacy is one of the key issues information Security addresses. Through encryption one can prevent a third party from understanding raw data during signal transmission. The encryption methods for enhancing the security of digital contents has gained high significance in the current era of breach of security and misuse of the confidential information intercepted and misused by the unauthorized parties. This paper sets out to contribute to the general body of knowledge in the area of cryptography application and by developing a cipher algorithm for image encryption of m*n size by shuffling the RGB pixel values. The algorithm ultimately makes it possible for encryption and decryption of the images based on the RGB pixel. The algorithm was implemented using MATLAB. Index Terms — Cryptography, Encryption, algorithm, cipher image

Plot for Sensor node s Residual Energy

关于OFDM系统中PAPR降低技术的综述，以及验证PTS的降低特性(overview of the deduction on PAPR, a simple procedure to test the performance of PTS)

说明：  这是一个非常好的MATLAB条形码识别程序，里面包含M程序，执行所需图片，可直接执行，对于研究条形码识别的有非常好的帮助(This is a very good program MATLAB bar code, which contains M program, the implementation of the necessary pictures, can direct the implementation of bar code identification for the study of very good help)

LMD（局域均值分解）程序。与经验模态分解的思想相近，是一种较新的处理非平稳信号的方法，但LMD方法的端点效应更小些。(LMD (local mean decomposition) program. And empirical mode decomposition similar idea, is a relatively new method for non-stationary signals, but the end effect is much smaller LMD method.)

线性约束最小方差波束形成 （仿真中在两个期望方向上形成波束指向，在两个干扰方向上形成零陷）(LCMV，linearly cinstrainted minimum variance)