nrw_matlab

MATLAB 视频教程2 适合初学者，帮你从零开始学起(MATLAB Video Tutorial 2 for beginners, to help you learn starting from scratch)

MATLAB finite element code II

说明：  程序mtlab中的代码-地震波反应谱与时程波相互转换(Interconversion between seismic response spectrum and time-history wave)

一种基于菱形的摄像机参数标定方法，方法更加新颖(Based on Diamond' s camera calibration method, more innovative methods)

为了有效提取面邵表情特征，提出了一种新的基于LBP(局邵二值模式)特征的人脸表情识别特征提取方法首先用均值方差法对表情图像进行灰度规一化，通过对图像进行积分投影，定位出眉毛、眼睛、鼻和嘴巴这些关键特征点，进而划分出各特征邵件所在子区域，然后对子区域进行分块，提取各个子区域的分块LBP直方图特征(Abstract: In order to effectively extract facial expression feature,a novel facial feature extraction approach for facial expression recognition based on Local Binary Pattern(LBP) is proposed in the paper )

基于人耳遮蔽效应谱减法的语音增强算法，matlab(Enhancement based on spectral subtraction ear shadowing speech，matlab)

杜达的模式分类第二版配套源码，可以直接用，主要是有关分类聚类的源码。(The second edition of Pattern Classification Duda supporting source, can be directly used, mainly related to the source taxonomy.)

说明：  关于OFDM系统仿真分析，使用16QAM调制解调，包括加窗、傅里叶变换。(For simulation analysis of OFDM system, 16QAM modulation and demodulation are used, including windowing and Fourier transform.)

program for ofdm symbol

航位推算代码，内含三种常见的平滑处理方法代码 内含部分数据(Dead reckoning code, containing three common smoothing method code)