fdtd22

本代码，用MATLAB编写。把灰度图转化为伪彩色图。(The code, prepared by using MATLAB. The grayscale into a pseudo-color map.)

应用小种群遗传原理求函数最值的matlab实例(max or min)

Buck基础电路MATLAB的Simulink仿真，12V-5V，参数已经调好 PID控制Buck电路原理图（VISIO图）(Simulink simulation of Buck basic circuit MATLAB, 12V-5V, parameters have been adjusted PID control Buck circuit schematic (VISIO diagram))

计算二维图像的灰度游程矩阵，并计算特征统计量(Calculating the gray range matrix of a two-dimensional image and calculating the characteristic statistics)

对802.11a系统的信道估计技术进行研究，提出了基于迭代估计的算法(Of the 802.11a system to study the channel estimation technique is proposed based on iterative estimation algorithm)

MATLAB语音滤波，使用MATLAB仿真模拟滤波器对语音信号进行滤波(MATLAB voice filtering, use the MATLAB simulation filter to filter the speech signal)

implementing midpoint filter

黄金搜索算法求在区间【a,b】上的最优解(Golden search algorithm for the interval [a, b] on the optimal solution)

介绍了matlab的一些案例 并介绍了相关的一些函数的用法 (introduce some matlab cases and the use of some function)

利用matlab制作红色小球沿一条封闭螺线运动的实时动画，对制作动画很有启发性(Matlab produced using the red ball along a closed spiral movement in real-time animation, the animation was very instructive)