splv

常见的基于人类视觉特性的图像增强算法由于是同时完成动态范围压缩和对比度增强,导致增强图像的整体对比度不高、边缘部分效果不佳.通过分析人类视觉系统的全局和局部自适应调节原理及人眼视网膜神经节细胞感受野的传输特性,提出一种仿生图像增强法.为适应人类视觉系统对光强的主观感觉特性,对图像作全局亮度对数变换 并利用人眼的主观亮度感觉与实际光强的对数呈局部线性关系的特性,采用视网膜神经元感受野三高斯 模型来调整亮度图像的局部对比度 最后利用线性变换恢复图像的彩色信息.实验结果表明,该算法的增强效果良好,特别是对于图像边界处,既能很好地增强边缘对比,又可有效地提升区域亮度对比和亮度梯度信息. (image enchancement)

MPPT最大功率点跟踪控制，搭建了并网历程，并且使用MPPT控制。(MPPT maximum power point tracking control, build the grid-connected process, and use MPPT control.)

说明：  可以与carsim联合仿真模拟车辆轨迹跟踪(It can be used with CarSim to simulate vehicle trajectory tracking)

一个用matlab编写的时钟程序，包含了数字钟和传统显示的圆形中，背景是可爱图片。运行时和电脑同步。(a program on a clock which contains a traditional clock and a numerical one，with a lovely background picture。when the program runs ，the clock will keep the pace with the correct time of the computer。)

erlang formula for calculating traffic models analysis

说明：  供入门者使用的遗传算法程序，每个程序有详细的解释和说明，对刚步入研究生阶段的工科生有很好的帮助(A genetic algorithm program for beginners to use, each program has a detailed explanation and description, there is a good help for just entering the postgraduate students)

信号分析里常用，求局部极大极小值的位置！用积分平均的方法！(Commonly used in signal analysis, seeking the position of the local minimax value! Integral average method!)

Numerical Mathematics and Scientific Computation 系列丛书，介绍fortran语言及其最新改版功能(Numerical Mathematics and Scientific Computation Series, introduced its latest revision features fortran language)

无线通信算法中的LTE-A实现matlab仿真平台，包括CyRaRy调制编码方式，以及BPhzdUR技术，多天线，协同通信的基本原理，都调试通过了，是个整体框架程序。 (Wireless communications algorithms achieve LTE-A matlab simulation platform, including CyRaRy modulation and coding schemes, as well asBPhzdUR technology, multiple antennas, the basic principles of cooperative communication, both through debugging, and is a whole framework program. )

说明：  在matlab下，运用矩量法计算空心导管电容和电荷分布，并分析电容随导管长度，半径的变化(In matlab, compution of a hollow tube capacitance and charge distribution with MOM, and analysis of capacitance with the catheter length, radius of the)