PCA

运用matlab,采用QPSK调制与解调，包括串并转换，傅立叶变换与逆变换，信道估计（采用LS准则），多普勒频移等模块，内容清晰明了。(Use matlab, using QPSK modulation and demodulation, including string and conversion, Fourier Transform and inverse transform, channel estimation (LS criteria used), Doppler frequency shift modules, content clarity.)

这是一个用matlab实现的语音信号预测编码中的得宾算法部分。还有实验报告。(This is a realization of using Matlab voice signals of predictive coding algorithm part in Pennsylvania. There experimental report.)

说明：  UCSB 的DSP信号处理8次试验的代码及问题说明word格式(UCSB DSP signal processing eight tests and the code word statement format)

MUSIC算法的DOA谱估计，能够实现MUSIC算法的MATLAB仿真。(MUSIC algorithm DOA spectrum estimation, MUSIC algorithm MATLAB simulation.)

matlab的一个公式计算源代码，非常好用的(matlabx learning materials, is a very good about the Matlab programming reference)

这是清华大学出版社胡广书著的《现代信号处理》的Matlab源程序 (This is widely Hu Qinghua University Press book with the "modern signal processing," the source Matlab)

carrier estimation algorithms

说明：  应用潮流程序,想怎样 就怎样,大家要是想要就拿去 我留着也是留着!(application of power flow)

qc-ldpc码编程，围长为6，列重为3，无4环(The algorithm divides rows into three equal groups. The rows are then connnected to form a distance graph which is then transformed in to a matrix. Girth of six is maintained by avoiding four-cycles. No two rows are connected more than once (the row-column constraint).)

一个主成分分析方法的matlab实现，比较经典齐全的源码(A matlab Implementation of principal component analysis)