compresion-dwt-sans-psychoachostique

按照用户输入的压缩率，完成对灰度图的压缩(Compression ratio in accordance with user input to complete the compression of grayscale)

说明：  自己做的一道关于调频的MATLAB代码,希望大家引用。(Do their work together on the frequency of MATLAB code, hope that we quoted.)

power factor correction in single phase.pls check it

著名的Sparco工具包。是matlab下解决线性约束，二阶锥约束和半定约束等优化问题的常用工具。(Sparco famous Kit. Are resolved under matlab linear constraints, second-order cone constraint and semidefinite constrained optimization problems, such as commonly used instrument.)

MATLAB中GUI的学习例子及其编程思想，两个小例子：1.风车设计2.计算器设计(Learning MATLAB examples in the GUI and their programming ideas, two small examples: 1. Windmill design 2. Calculator design)

计算电磁学，本程序用边界元方法求解正方形柱体内电位分布(A simple code for boundary element method.)

Benulli映射产生的混沌序列，李雅普诺夫指数和倍周期分叉图(Benulli mapping of chaotic sequence, lyapunov index and period-doubling bifurcation diagrams)

说明：  配合使用可以实现基于循环平稳信号的盲源分离。使用JADE和SOBI算法。自己编的(BSS based on cyclostationarity)

802.11b的基带物理层仿真模型，希望可以对他人有帮助(802.11b baseband physical layer simulation model, hoping to help others)

基于非线性动力系统的无迹卡尔曼滤波matlab程序(onlinear state estimation is a challenge problem. The well-known Kalman Filter is only suitable for linear systems. The Extended Kalman Filter (EKF) has become a standarded formulation for nonlinear state estimation. However, it may cause significant error for highly nonlinear systems because of the propagation of uncertainty through the nonlinear system. The Unscented Kalman Filter (UKF) is a novel development in the field)