Polar-code-application-in-ofdm

数值分析中的Lagrang插值算法，用于曲线拟合的方法。(Lagrang interpolation)

计算间谐波 FFT 谐波畸变率 Computational interharmonics(Computational interharmonics)

有限差分求解方程组，其中包括欧拉法、梯形法，打靶法、四阶龙格库塔（含隐性和显性）(The finite-difference equations include euler method, trapezoid method, target shooting method, fourth-order runge kuta (including recessive and dominant))

this extracts the component

人的面部识别程序，检测正确率很高，经过对多账户照片的识别，正确率为百分之一百(Facial recognition program, the detection accuracy is high)

该程序可以将LDPC码校验矩阵mat文件转换成文本文件(The program can check matrix of LDPC codes mat file into a text file)

在MATLAB中用ITD法进行模态分析的程序讲解(ITD modal analysis method using the procedure explained in MATLAB)

seislab，免费的基于matlab的地震数据处理软件，可以处理地震数据，操作测井数据(seislab, free matlab-based seismic data processing software, can be dealt with seismic data, operating data logging)

I am submitting my Computational science and engineering assignment #3 based on SVD/PCA.The zip file contains matlab codes of Exercise no:1 and Exercise no:3 as program_1.m and program_3.m files respectively. I have made a separate reports for the above said two exercises as Report_problem1 and Report_problem3, both in pdf format. Please find the attached zip file.

This is a source code for face recognition.