AddedChannelequalizationAWGNnoiseeffects

本源码是基于多尺度的retinex理论的实现代码，针对灰度和彩色图像均可使用！！ (The source is based on the theory of multi-scale retinex implementation code for gray and color images can be used! !)

计算器 matlab 开发 简单 六十九的(usefull)

simulate the STBC code for mimo system

IEEE 802.11ac的发送端代码，用matlab生成，包含发送端的所有模块，至RF前端(IEEE 802.11ac transmitter matlab code)

说明：  GPS中频信号模拟源设计实现，通过分析当前GPS信号模拟源的数学模型方案，改进后进行实现。(The GPS intermediate frequency signal imitation source design realizes, through analysis current GPS signal imitation source mathematical model plan, after the improvement, carries on realizes. )

Incremental Conductance: In the incremental conductance algorithm, we find the derivative of PV output power with respect to output voltage. The dP/dV is evaluated and the algorithm keeps checking this value and changes the duty cycle such that dP/dV=- I/V = 0. This is the point at which maximum power is transferred. If dP/dV is greater than zero, it means the PV is operating to the left of the MPP. If dP/dV is less than zero, it means the PV is operating to the right of the MPP. This method holds an advantage over the perturb and observe method since it is fast and does not oscillate around MPP. However, the method could experience instability due the involvement of the derivative.

采用自适应信号处理技术的低成本回波抵消器(Adaptive signal processing techniques echo canceler cost)

MIMO信道容量，可以计算天线数变化时的遍历容量，并且发射端未知CSI。(erodic capacity vs snr)

MATLAB给图像添加高斯、椒盐、加性及乘性噪声[噪声生成]源代码Gaussian-Pepper-Noise-Generator(MATLAB——Gaussian-Pepper-Noise-Generator)

说明：  s平面和z平面映射演示程序 matlab 编程 (s plane and z-plane mapping demo matlab programming)