M-QASK

MATLAB下的数字信号处理实现示例 数字信号处理案例(MATLAB under the digital signal processing digital signal processing to achieve the sample case)

仿真了SSFBG的反射谱，对光通信具有重要作用(SSFBG simulated reflection spectrum, has an important role in optical communication)

基于MATLAB实现的期现套利模型，做期货的人都知道期货和现货价格的趋同,如果差别很大就存在套利机会(Arbitraging between spot price and future pirce)

一篇介绍ARMA时间序列模型定阶方法的文章，供大家参考。(a paper about order determination method for ARMA time series model .)

matlab2012b的安装方法，单机安装及局域网服务器安装-matlab2012b，license( installation method, installation of stand-alone installation and LAN Server)

2PSK建模常用的，就是用来构建一个BPSK模型。(2PSK modeling of commonly used, is used to construct a model of BPSK.)

用MATLABF仿真FP腔的传输特性，包括损耗，折射率以及半径对传输特性的影响(FP transmission based on MATLAB)

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.)

柱坐标作三维图详解，包括坐标转换等的三维作图内容，读者自行更改(Cylindrical coordinates for three-dimensional map Xiangjie)

实现脉冲消隐以在通信系统去除较大干扰,保证误码率性能(Realization of pulse blanking to remove larger interference in communication system, guaranting the bit error rate performance)