runge-kutta-of-2stage-4th-order

数字滤波器：数字信号处理及MATLAB实现(Digital Filter: Digital signal processing and MATLAB implementation)

用matlab编的一个关于蛇与梯子的游戏(Matlab code using a game about snakes and ladders)

COMANDOS NUEVOS CON RELACION AL LIBRO DE MATLAB Y CONTROL ROBUSTO.

Given a matrix the result its the Invert matrix

详细的介绍了FDTD进行数学建模分析的相关数学理论知识。(A detailed description of the FDTD related mathematical theory knowledge of mathematical modeling analysis.)

线性调频信号的产生和分析，内含三个程序可以参考。(Chirp signal generation and analysis, consisted of three programs can refer to.)

Load frequency control

matlab的基于OFDM的LTE信道估计(matlab OFDM-based LTE channel estimation)

说明：  FIR和IIR滤波器，低通，高通，带通，附带注释(FIR and IIR filter, low-pass, high-pass, band-pass, with comments)

说明：  生物特征识别技术作为一种身份鉴别手段具有独特的优势。在生物特征识别系统中, 采集数据的预处 理是不可或缺的环节。以人脸识别为例, 介绍了一种在复杂背景的彩色图像中, 基于颜色和知识的生物特征预处理 方法。首先利用颜色信息从图像中分割出类肤色区域, 然后运用人脸几何特征和眼睛的提取定位人脸。仿真实验表 明, 该算法能较为准确地定位彩色图像中的正面或小角度偏转的人脸, 具有较快的运算速度。(Biometrics as an identification tool has a unique advantage. In biometric systems, collect data preprocessing is an indispensable link. To face recognition, for example, presents a complex background in color images based on color and knowledge of the biological characteristics of pretreatment. The first to use color information to separate out the classes from the image color region, and then use face extraction of geometrical features and eye positioning face. Simulation results show that the algorithm can be more accurately locate color images in a positive or small-angle deflection of the face, with a faster computational speed.)