adptivefilter

hidden markov models for face recegnisation

矩阵交织器和解交织器，实现通信系统中比特信号的交织与解交织。(Matrix interleaver and deinterleaver, to achieve interleaving and deinterleaving of information bits in a communication system.)

这是一个基于空时分组编码的MIMO_OFDM通信系统的仿真设计。此系统包括QPSK调制解调，IFFT调制，空时编解码，基于训练符号的信道估计等通信模块。(This is a space-time block codes based on the MIMO_OFDM Communication System Simulation and Design. This system consists of QPSK modulation and demodulation, IFFT modulation, space-time coding and decoding, based on training symbols such as communication channel estimation module.)

matlab 6.0的指令大全，后来很多版本的与6.0的兼容，大家可以参考。(matlab 6.0 all instructions!!)

DOA估计中的基本music算法，一个是有问题的，另一个是针对前一个的改进，有重大学习意义(DOA estimates of basic music algorithm is a problem, the other is aimed at improving the one before, meaning a major study)

用matlab编写的HUFFMAN树的程序，按照要求输入输入，概率以及信号编号，就可以得到各个信号的Huffman编码。并且有课题报告附上。（编码是逆序输出的，若要改为正序，修改strcat内的两个参数顺序就好）(HUFFMAN prepared using matlab tree program, enter the requested input, probability, and signal numbers, each signal can be Huffman coding.)

matlab antenna impedance sine integral cos integral elliot

这是数学建模中会用到的各种算法的总结书，内容很好，希望能有所帮助。(This is the mathematical modeling will be used in a variety of algorithms summarize the book, the content well, hoping to help.)

支持向量机用于训练和分类，包括PCA降维等函数(Support vector machines for training and classification, including functions such as PCA dimension reduction)

zcr : ampzcr.m -- short time energy and zero crossing rate program vad.m -- endpoint detection